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window.location.href.indexOf("set_ccpa_out=1")){var a=new Date;a.setTime(a.getTime()+31536E6);a="; expires="+a.toGMTString();document.cookie="ccpa_out=1"+a+"; path=/";return!0}return 0<=document.cookie.indexOf("ccpa_out=")?!0:!1}function ya(a){h("insertAmazonShopping");(window.apscustom=window.apscustom||[]).push({id:"93b7dd52-a8ce-11ed-afa1-0242ac120002:1"})}function ib(a){if("en"==window.WH.pageLang){var c=a.adElement.dataset.aditudetarget;WH.shared.isTest("rightrailDoubleAds")&&"rightrail"==a.type&&"pb-slot-engl-rght-2"==c&&(c="pb-slot-engl-rght-2-small");return c}c=null;"intro"==a.type&&(c="pb-slot-intro");"rightrail"==a.type&&(c="pb-slot-rght-2","quiz"==window.whadconfig.gamconfig.pagetype&&(c="pb-slot-quiz-right"));"scrollto"==a.type&&(c="pb-slot-scrol");"method"==a.type&&(c="pb-slot-meth");"large_method"==a.type&&(c="pb-slot-meth");"large_related"==a.type&&(c="pb-slot-relat");"middlerelated"==a.type&&(c="pb-slot-relat");"related"==a.type&&(c="pb-slot-relat");"pagebottom"==a.type 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adTargetId||"rightrail"!=a.type&&"main-rr"!=a.type||(a=a.adTargetId.substr(a.adTargetId.length-6,1),b.ad_position="0"+a,a=v,10>v?a="0"+a:20<v&&(a="max"),b.totalcount=a,v++);"undefined"==typeof freestar.config.targeting&&(freestar.config.targeting=[]);a={};freestar.config.targeting.push((a[c]=b,a));freestar.config.enabled_slots.push({placementName:f,slotId:c})}function za(a){var c=window.document.createElement("script");c.async=!0;c.type="text/javascript";c.src=a.adElement.getAttribute("data-scriptsrc");c.setAttribute("data-divid",a.adTargetId);c.setAttribute("data-adslot","demo_optout");c.setAttribute("data-adsizes","300x250");window.document.getElementById(a.adTargetId).appendChild(c)}function W(a){h("inserting adsense ad",a.type);var c="ca-pub-9543332082073187";ka&&(c="ca-pub-9543332082073187123");var f=window.document.createElement("ins");f.setAttribute("data-ad-client",c);a.adLabelClass?f.setAttribute("class","adsbygoogle "+a.adLabelClass):f.setAttribute("class","adsbygoogle");if(c 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performance.mark(name);}};window.WH.performance.clearMarks=function(name){if(typeof performance!=='undefined'&&typeof performance.clearMarks==='function'){return performance.clearMarks(name);}};}());</script> <div id="mw-content-text" lang="en" dir="ltr" class="mw-content-ltr"> <script>function mfTempOpenSection(id){var block=document.getElementById("mf-section-"+id);block.className+=" open-block";block.previousSibling.className+=" open-block";}</script><div class="mw-parser-output"> <div id="intro" class="section hasad"> <a class="large_pdf_link pdf_link disabled 0 " href="#"> <img class="pdf_link-img" loading="lazy" src="/extensions/wikihow/socialstamp/images/icon-pdf.svg" alt="PDF download" width="150" height="150"> <span class="pdfText">Download Article</span> </a> <div role="navigation" id="method_toc" class="en_toc"> <div class="method_toc_div"> <span class="header_toc">Explore this Article</span> <div id="method_toc_list"> <div class="toc_header">methods</div> <div class="method_toc_item toc_method " id="" data-section=""> <a class="method_toc_item_a" href="#Using-Accessibility-Settings"> <span class="method_toc_item_a_span">1</span> Using Accessibility Settings </a> </div> <div class="method_toc_item toc_method " id="" data-section=""> <a class="method_toc_item_a" href="#Using-Developer-Options"> <span class="method_toc_item_a_span">2</span> Using Developer Options </a> </div> <div class="toc_header">Other Sections</div> <div class="method_toc_item toc_post" id="othervideo_toc" data-section="#Video"> <a class="method_toc2_item_a" href="#Video"> Video </a> </div> <div class="method_toc_item toc_post" id="tips_toc" data-section="#tips"> <a class="method_toc2_item_a" href="#tips"> Tips and Warnings </a> </div> <div class="method_toc_item toc_post" id="rwh_toc" data-section="#relatedwikihows"> <a class="method_toc2_item_a" href="#relatedwikihows"> Related Articles </a> </div> <div class="method_toc_item toc_post" id="toc_ref" data-section="#References"> <a class="method_toc2_item_a" href="#References"> References </a> </div> </div> <div id="toc_line"></div> </div> </div> <div id="coauthor_byline" class="article_byline "> <div id="byline_info"> <span class=""> <a href="#" class="coauthor_link hover_pop">Author Info</a> </span> <p id="coauthor_byline_p"> <a href="#" class="byline_info_link hover_pop"> <span class="last_updated_highlighted">Last Updated: November 19, 2024</span> </a> <a href="#References" class="byline_references">References</a> </p> </div> </div> <a class="small_pdf_link pdf_link disabled " href="#"> <img class="pdf_link-img" loading="lazy" src="/extensions/wikihow/socialstamp/images/icon-pdf.svg" alt="PDF download" width="150" height="150"> <span class="pdfText">Download Article</span> </a> <div id="byline_hover" hidden> <div id="byline_hover_close">X</div> <div id="byline_hover_body"> <p> wikiHow is a “wiki,” similar to Wikipedia, which means that many of our articles are co-written by multiple authors. To create this article, volunteer authors worked to edit and improve it over time. <br><br> This article has been viewed 1,511 times. <br><br> <a href="/wikiHow:Delivering-a-Trustworthy-Experience" class="sp_learn_more_link">Learn more...</a> </p> </div> </div> <div class="mf-section-0" id="mf-section-0"> <p>Do you find yourself easily distracted by your phone? Studies have shown that sapping the color out of your smartphone can make a big difference.<sup id="_ref-1" class="reference trusted" aria-label="Link to Reference 1"><a href="#_note-1">[1]</a><span class="ts_popup trustedsource" hidden id="ts_popup_1" style="display: none;"> <span class="ts_close">X</span> <a class="ts_trustworthy" href="/wikiHow:Delivering-a-Trustworthy-Experience">Trustworthy Source</a> <span class="ts_name">Science Direct</span> <span class="ts_description">Online archive of peer-reviewed research on scientific, technical and medical topics</span> <a href="#" class="ts_source" target="_blank" rel="nofollow noreferrer noopener">Go to source</a> </span> </sup> This article will teach you some easy ways to make your Android screen black and white. You can do this to curb your phone addiction, increase ease of use if you're <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.wikihow.health/Test-for-Color-Blindness">colorblind</a>, or play a harmless prank on your best friend. Let's get started! </p> </div> <div class="clearall"></div> <div class="wh_ad_inner w_label al_grey" data-service="adsense" data-instantload="1" data-slot="7672188889" data-width="728" data-height="120" data-smallslot="8943394577" data-smallheight="120" data-innerclass="full-width" data-full-width-intro="true" data-type="intro" data-small="1" data-medium="1" data-large="1" data-channels="9848412230,7092331233" data-largechannels="7020581953,2060152247,5763098696" data-mediumchannels="8142447154,4066873649" data-smallchannels="1761065154,8156154280" data-smallservice_eu="dfp" data-smalladunitpath="/10095428/engl/engl_gam_sma_intro" data-smallsize="[[300, 100],[320,100]]" data-smallheight_eu="100" data-mediumservice_eu="dfp" data-mediumadunitpath="/10095428/engl/engl_gam_sma_intro" data-mediumsize="[[300, 100],[320,100]]" data-service_eu="dfp" data-size="[[728, 90],[728, 120]]" data-adunitpath="/10095428/engl/engl_gam_lgm_intro" data-prebidload="1" data-apsload="1" data-aps-timeout="800" data-aditudetarget="pb-slot-engl-intro" data-pagetype="methods" data-observerloading="1" data-sizes-array="[[728, 90],[728, 120]]" data-gptdisplaylate="1" data-pbadunits='{"appnexus":20261433,"pubmatic":"3224244","ix":"579269","amx":"d2lraWhvdy5jb20","rubicon":"1849302","shemedia":"2952570","openx":"542288967","triplelift":"Wikihow_engl_gam_lgm_intro_728x90_Prebid","yahooAds":"8a9694c7017474db0327dc33df760300","yieldmo":"2581129714336735279","grid":393573,"medianet":"207085545","rise":"engl_gam_lgm_intro","sharethrough":"QziDJYElLkw7LFscfNzZmTfF"}' data-pbadunitssmall='{"appnexus":"30608495","pubmatic":"5347070","ix":"1024075","amx":"d2lraWhvdy5jb20","rubicon":"2995658","shemedia":"2952570","openx":"559676946","triplelift":"WikiHow_en_gam_sma_intro","yieldmo":"3337803366053912987","grid":403845,"medianet":"586446450","rise":"engl_gam_sma_intro","sharethrough":"7dKaGJpJca7Pli6AwNqi6hnz"}' data-pbadunitsmedium='{"appnexus":"30608495","pubmatic":"5347070","ix":"1024075","amx":"d2lraWhvdy5jb20","rubicon":"2995658","shemedia":"2952570","openx":"559676946","triplelift":"WikiHow_en_gam_sma_intro","yieldmo":"3337803366053912987","grid":403845,"medianet":"586446450","rise":"engl_gam_sma_intro","sharethrough":"7dKaGJpJca7Pli6AwNqi6hnz"}'><div id="intro_ad_1" class="full-width"></div></div> <script>WH.ads.addBodyAd('intro_ad_1')</script><script>WH.performance.mark('intro_rendered');</script> </div> <div class="wh_ad_inner" data-service="dfp" data-type="scrollto" data-adunitpath="/10095428/engl/engl_gam_all_scrol" data-size="[728, 90]" data-prebidload="1" data-apsload="1" data-aps-timeout="800" data-maxsteps="6" data-maxnonsteps="3" data-width="728" data-height="90" data-large="1" data-medium="1" data-channels="7092331233" data-aditudetarget="pb-slot-engl-scrol" data-largechannels="2060152247,5763098696" data-smallchannels="8156154280" data-mediumchannels="4066873649" data-pagetype="methods" data-observerloading="1" data-sizes-array="[728, 90]" data-gptdisplaylate="1" data-pbadunits='{"appnexus":19512208,"pubmatic":"2946818","ix":"531046","amx":"d2lraWhvdy5jb20","rubicon":"1753134","shemedia":"2952570","openx":"541138162","triplelift":"Wikihow_engl_gam_all_728x90_Prebid","yahooAds":"8a96954f01747430358b365459b80331","yieldmo":"2508866731741487190","grid":168908,"medianet":"464704332","rise":"engl_gam_all_scrol","sharethrough":"YRwAUQ4n3r0xdDMH0TOrPfnH"}'><div id="scrollto_ad_1"></div></div> <script>WH.ads.addBodyAd('scrollto_ad_1')</script><h2 class="section-heading hidden" onclick="javascript:mfTempOpenSection(1)"> <div class="mw-ui-icon mw-ui-icon-element indicator"></div> <span class="mw-headline" id="Steps">Steps</span> </h2> <div class="mf-section-1 collapsible-block" id="mf-section-1"> <div class="section steps steps_first sticky"> <div class="headline_container block_header in-block subheadline"> <div class="altblock"><div>Method <span>1</span> </div> </div> <div class="headline_info"> <div class="method_label">Method 1 of 2:</div> <h3><span class="mw-headline" id="Using-Accessibility-Settings">Using Accessibility Settings</span></h3> </div> <a class="large_pdf_link pdf_link disabled pdf_link_steps " href="#"> <img class="pdf_link-img" loading="lazy" src="/extensions/wikihow/socialstamp/images/icon-pdf.svg" alt="PDF download" width="150" height="150"> <span class="pdfText">Download Article</span> </a> </div> <div id="steps_1" class="section_text"> <p class="steps_text healthintro"><b>Note:</b> This method requires <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://en.wikipedia.org/wiki/Android_Pie">Android 9.0.0</a> or higher.<sup id="_ref-2" class="reference" aria-label="Link to Reference 2"><a href="#_note-2">[2]</a><span class="ts_popup " hidden id="ts_popup_2" style="display: none;"> <span class="ts_close">X</span> <span class="ts_name">Research source</span> <span class="ts_description"></span> <a href="#" class="ts_source" target="_blank" rel="nofollow noreferrer noopener"></a> </span> </sup> </p> <ol class="steps_list_2"> <li id="step-id-00"> <a name="step_1_1" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale_Settings.png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale_Settings.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/5/59/Grayscale_Settings.png/289px-Grayscale_Settings.png" data-firstimage="1" data-width="460" data-height="891" id="b299748c53915524e63ca1e643f39f81" onload="WH.performance.clearMarks('image1_rendered'); WH.performance.mark('image1_rendered');" data-src="https://www.wikihow.com/images/thumb/5/59/Grayscale_Settings.png/460px-Grayscale_Settings.png"><script>WH.shared.addScrollLoadItem('b299748c53915524e63ca1e643f39f81')</script> </div> <noscript><img alt="Grayscale_Settings.png" src="https://www.wikihow.com/images/thumb/5/59/Grayscale_Settings.png/460px-Grayscale_Settings.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/5/59/Grayscale_Settings.png/289px-Grayscale_Settings.png" data-firstimage="1" data-width="460" data-height="891" id="b299748c53915524e63ca1e643f39f81" onload="WH.performance.clearMarks('image1_rendered'); WH.performance.mark('image1_rendered');"></noscript> <script>WH.performance.clearMarks('image1_rendered'); WH.performance.mark('image1_rendered');</script><div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/5\/59\/Grayscale_Settings.png\/460px-Grayscale_Settings.png","bigUrl":"\/images\/thumb\/5\/59\/Grayscale_Settings.png\/289px-Grayscale_Settings.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">1</div><div class="step"> <b class="whb">Open the Settings app<div class="mwimg t techicon floatright " style="max-width:200px"><a href="#/Image:Android7settingsapp.png" class="image"><b class="whb"><img alt="Android 7 Settings App" src="https://www.wikihow.com/images/e/ed/Android7settingsapp.png" decoding="async" class="whcdn" data-srclarge="/images/thumb/e/ed/Android7settingsapp.png/30px-Android7settingsapp.png" data-width="460" data-height="460" id="c7c58cac6f330f7b68d0682ca1e6f6ad"></b><div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/e\/ed\/Android7settingsapp.png","bigUrl":"\/images\/thumb\/e\/ed\/Android7settingsapp.png\/30px-Android7settingsapp.png","smallWidth":460,"smallHeight":460,"bigWidth":30,"bigHeight":30,"licensing":"<div class=\"mw-parser-output\"><p>I edited this screenshot of an Android icon.\n<\/p><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"http:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a><br>\n<\/p><\/div>"}</span></div></a></div>.</b> Its icon will usually look like a cog<div class="mwimg t techicon floatright " style="max-width:48px"><a href="#/Image:Android7settings.png" class="image"><img alt="Android 7 Settings" src="https://www.wikihow.com/images/6/68/Android7settings.png" decoding="async" class="whcdn" data-srclarge="/images/thumb/6/68/Android7settings.png/30px-Android7settings.png" data-width="460" data-height="460" id="7814dea4aa00af6bc0422c96e78cef25"><div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/6\/68\/Android7settings.png","bigUrl":"\/images\/thumb\/6\/68\/Android7settings.png\/30px-Android7settings.png","smallWidth":460,"smallHeight":460,"bigWidth":30,"bigHeight":30,"licensing":"<div class=\"mw-parser-output\"><p>I edited this screenshot of an Android icon.\n<\/p><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"http:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a><br>\n<\/p><\/div>"}</span></div></a></div>. To do this, swipe up to open the app drawer. Then scroll down until you find the app. Click on it to open your device's settings. <ul> <li>You may also type <kbd style="background:#EEEEEE; letter-spacing:0.1em; padding-left:0.5em; padding-right:0.4em;">Settings</kbd> directly in the Search bar<div class="mwimg t techicon floatright " style="max-width:36px"><a href="#/Image:Android7search.png" class="image"><img alt="Android 7 Search" src="https://www.wikihow.com/images/1/1a/Android7search.png" decoding="async" class="whcdn" data-srclarge="/images/thumb/1/1a/Android7search.png/30px-Android7search.png" data-width="460" data-height="460" id="33a91fcb1038c91879fe07a681f8278b"><div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/1\/1a\/Android7search.png","bigUrl":"\/images\/thumb\/1\/1a\/Android7search.png\/30px-Android7search.png","smallWidth":460,"smallHeight":460,"bigWidth":30,"bigHeight":30,"licensing":"<div class=\"mw-parser-output\"><p>I edited this screenshot of an Android icon\n<\/p><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"http:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a><br>\n<\/p><\/div>"}</span></div></a></div> to search for the app.</li> <li>On some launchers, there's a button that leads to Settings on the top-right corner of the swipe-down menu.</li> </ul> <script>WH.performance.mark('step1_rendered');</script> </div> <div class="clearall"></div> <div class="scrolltomarker" data-isstep="1"></div> </li> <li id="step-id-01"> <a name="step_1_2" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale_M1S2.png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale_M1S2.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/5/5b/Grayscale_M1S2.png/289px-Grayscale_M1S2.png" data-width="460" data-height="891" id="8a5537cc092b6af8e2936e4b2a0db3b1" data-src="https://www.wikihow.com/images/thumb/5/5b/Grayscale_M1S2.png/460px-Grayscale_M1S2.png"><script>WH.shared.addScrollLoadItem('8a5537cc092b6af8e2936e4b2a0db3b1')</script> </div> <noscript><img alt="Grayscale_M1S2.png" src="https://www.wikihow.com/images/thumb/5/5b/Grayscale_M1S2.png/460px-Grayscale_M1S2.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/5/5b/Grayscale_M1S2.png/289px-Grayscale_M1S2.png" data-width="460" data-height="891" id="8a5537cc092b6af8e2936e4b2a0db3b1"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/5\/5b\/Grayscale_M1S2.png\/460px-Grayscale_M1S2.png","bigUrl":"\/images\/thumb\/5\/5b\/Grayscale_M1S2.png\/289px-Grayscale_M1S2.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">2</div><div class="step"> <b class="whb">Go to the accessibility settings.</b> They are usually bundled under a header called "Accessibility". Once inside Settings, scroll down until you find the relevant group. Then click on it. </div> <div class="clearall"></div> <div class="wh_ad_inner w_label al_grey" data-service="adsense" data-slot="4498472735" data-smallheight="250" data-small="1" data-type="step2" data-containerless="1" data-fullwidthadsense="1" data-aditudetarget="pb-slot-engl-meth" data-channels="7092331233" data-largechannels="2060152247,5763098696" data-smallchannels="8156154280" data-mediumchannels="4066873649" data-pagetype="methods" data-observerloading="1" data-sizes-array="0" data-gptdisplaylate="1"><div id="step2_ad_1"></div></div> <div class="al_method">Advertisement</div> <script>WH.ads.addBodyAd('step2_ad_1')</script><div class="scrolltomarker" data-isstep="1"></div> </li> <li id="step-id-02"> <a name="step_1_3" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale_M1S3.png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale_M1S3.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/f/fe/Grayscale_M1S3.png/289px-Grayscale_M1S3.png" data-width="460" data-height="891" id="faa91be5caea90ab207e68c281d67fe1" data-src="https://www.wikihow.com/images/thumb/f/fe/Grayscale_M1S3.png/460px-Grayscale_M1S3.png"><script>WH.shared.addScrollLoadItem('faa91be5caea90ab207e68c281d67fe1')</script> </div> <noscript><img alt="Grayscale_M1S3.png" src="https://www.wikihow.com/images/thumb/f/fe/Grayscale_M1S3.png/460px-Grayscale_M1S3.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/f/fe/Grayscale_M1S3.png/289px-Grayscale_M1S3.png" data-width="460" data-height="891" id="faa91be5caea90ab207e68c281d67fe1"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/fe\/Grayscale_M1S3.png\/460px-Grayscale_M1S3.png","bigUrl":"\/images\/thumb\/f\/fe\/Grayscale_M1S3.png\/289px-Grayscale_M1S3.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">3</div><div class="step"> <b class="whb">Look for color settings.</b> On Google phones, find the option "Color and motion" under the "Display" subheader. </div> <div class="clearall"></div> <div class="scrolltomarker" data-isstep="1"></div> </li> <li id="step-id-03"> <a name="step_1_4" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale_M1S4.png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale_M1S4.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/9/95/Grayscale_M1S4.png/289px-Grayscale_M1S4.png" data-width="460" data-height="891" id="68716eea293604e24e8f526b681e4ea2" data-src="https://www.wikihow.com/images/thumb/9/95/Grayscale_M1S4.png/460px-Grayscale_M1S4.png"><script>WH.shared.addScrollLoadItem('68716eea293604e24e8f526b681e4ea2')</script> </div> <noscript><img alt="Grayscale_M1S4.png" src="https://www.wikihow.com/images/thumb/9/95/Grayscale_M1S4.png/460px-Grayscale_M1S4.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/9/95/Grayscale_M1S4.png/289px-Grayscale_M1S4.png" data-width="460" data-height="891" id="68716eea293604e24e8f526b681e4ea2"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/95\/Grayscale_M1S4.png\/460px-Grayscale_M1S4.png","bigUrl":"\/images\/thumb\/9\/95\/Grayscale_M1S4.png\/289px-Grayscale_M1S4.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">4</div><div class="step"> <b class="whb">Access color correction settings.</b> Look for an option called "Color correction" or "Color filters". </div> <div class="clearall"></div> <div class="scrolltomarker" data-isstep="1"></div> </li> <li id="step-id-04"> <a name="step_1_5" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale_M1S5.png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale_M1S5.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/a/a3/Grayscale_M1S5.png/289px-Grayscale_M1S5.png" data-width="460" data-height="891" id="b84dd85aa4543a9bf219b3578f3414b3" data-src="https://www.wikihow.com/images/thumb/a/a3/Grayscale_M1S5.png/460px-Grayscale_M1S5.png"><script>WH.shared.addScrollLoadItem('b84dd85aa4543a9bf219b3578f3414b3')</script> </div> <noscript><img alt="Grayscale_M1S5.png" src="https://www.wikihow.com/images/thumb/a/a3/Grayscale_M1S5.png/460px-Grayscale_M1S5.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/a/a3/Grayscale_M1S5.png/289px-Grayscale_M1S5.png" data-width="460" data-height="891" id="b84dd85aa4543a9bf219b3578f3414b3"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/a\/a3\/Grayscale_M1S5.png\/460px-Grayscale_M1S5.png","bigUrl":"\/images\/thumb\/a\/a3\/Grayscale_M1S5.png\/289px-Grayscale_M1S5.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">5</div><div class="step"> <b class="whb">Enable color correction.</b> Click on the switch<div class="mwimg t techicon floatright " style="max-width:70px"><a href="#/Image:Android7switchoff.png" class="image"><img alt="Android 7 Switch Off" src="https://www.wikihow.com/images/d/d5/Android7switchoff.png" decoding="async" class="whcdn" data-srclarge="/images/thumb/d/d5/Android7switchoff.png/35px-Android7switchoff.png" data-width="460" data-height="394" id="1d9e629c1827b24ced7481e35f3442ed"><div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/d\/d5\/Android7switchoff.png","bigUrl":"\/images\/thumb\/d\/d5\/Android7switchoff.png\/35px-Android7switchoff.png","smallWidth":460,"smallHeight":394,"bigWidth":35,"bigHeight":30,"licensing":"<div class=\"mw-parser-output\"><p>I edited this screenshot of an Android icon.\n<\/p><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"http:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a><br>\n<\/p><\/div>"}</span></div></a></div> to turn it on<div class="mwimg t techicon floatright " style="max-width:70px"><a href="#/Image:Android7switchon.png" class="image"><img alt="Android 7 Switch On" src="https://www.wikihow.com/images/2/28/Android7switchon.png" decoding="async" class="whcdn" data-srclarge="/images/thumb/2/28/Android7switchon.png/35px-Android7switchon.png" data-width="460" data-height="394" id="b3d4e0264360db392923783baa2a7a55"><div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/2\/28\/Android7switchon.png","bigUrl":"\/images\/thumb\/2\/28\/Android7switchon.png\/35px-Android7switchon.png","smallWidth":460,"smallHeight":394,"bigWidth":35,"bigHeight":30,"licensing":"<div class=\"mw-parser-output\"><p>I edited this screenshot of an Android icon.\n<\/p><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"http:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a><br>\n<\/p><\/div>"}</span></div></a></div>. The setting for deuteranomaly (i.e. Red-green) is selected as default, so you may notice a slight change of colors on your screen as you enable the feature. <ul><li>Skip this step if you already have color correction enabled on your device.</li></ul> </div> <div class="clearall"></div> <div class="scrolltomarker" data-isstep="1"></div> </li> <li id="step-id-05"> <a name="step_1_6" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale_M1S6.png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale_M1S6.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/f/f5/Grayscale_M1S6.png/289px-Grayscale_M1S6.png" data-width="460" data-height="891" id="0b46c29e4ca2a601b913623a6712d097" data-src="https://www.wikihow.com/images/thumb/f/f5/Grayscale_M1S6.png/460px-Grayscale_M1S6.png"><script>WH.shared.addScrollLoadItem('0b46c29e4ca2a601b913623a6712d097')</script> </div> <noscript><img alt="Grayscale_M1S6.png" src="https://www.wikihow.com/images/thumb/f/f5/Grayscale_M1S6.png/460px-Grayscale_M1S6.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/f/f5/Grayscale_M1S6.png/289px-Grayscale_M1S6.png" data-width="460" data-height="891" id="0b46c29e4ca2a601b913623a6712d097"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f5\/Grayscale_M1S6.png\/460px-Grayscale_M1S6.png","bigUrl":"\/images\/thumb\/f\/f5\/Grayscale_M1S6.png\/289px-Grayscale_M1S6.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">6</div><div class="step"> <b class="whb">Click on "Grayscale".</b> Scroll down to find the 4th option so-called. Your screen will instantly turn black and white and all colors will be changed into a shade of gray. <ul><li>Optionally, turn on the color correction shortcut if you would like to switch between grayscale and color mode back and forth easily. To do so, simply scroll down to find the option. Then flip the switch to enable it<div class="mwimg t techicon floatright " style="max-width:70px"><a href="#/Image:Android7switchon.png" class="image"><img alt="Android 7 Switch On" src="https://www.wikihow.com/images/2/28/Android7switchon.png" decoding="async" class="whcdn" data-srclarge="/images/thumb/2/28/Android7switchon.png/35px-Android7switchon.png" data-width="460" data-height="394" id="b3d4e0264360db392923783baa2a7a55_1"><div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/2\/28\/Android7switchon.png","bigUrl":"\/images\/thumb\/2\/28\/Android7switchon.png\/35px-Android7switchon.png","smallWidth":460,"smallHeight":394,"bigWidth":35,"bigHeight":30,"licensing":"<div class=\"mw-parser-output\"><p>I edited this screenshot of an Android icon.\n<\/p><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"http:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a><br>\n<\/p><\/div>"}</span></div></a></div>.</li></ul> </div> <div class="clearall"></div> <div class="scrolltomarker" data-isstep="1"></div> </li> <li id="step-id-06"> <a name="step_1_7" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale-Result-(Modified).png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale Result (Modified).png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/3/35/Grayscale-Result-%28Modified%29.png/289px-Grayscale-Result-%28Modified%29.png" data-width="460" data-height="891" id="6fe46c6647ca297953037a9012a8338e" data-src="https://www.wikihow.com/images/thumb/3/35/Grayscale-Result-%28Modified%29.png/460px-Grayscale-Result-%28Modified%29.png"><script>WH.shared.addScrollLoadItem('6fe46c6647ca297953037a9012a8338e')</script> </div> <noscript><img alt="Grayscale Result (Modified).png" src="https://www.wikihow.com/images/thumb/3/35/Grayscale-Result-%28Modified%29.png/460px-Grayscale-Result-%28Modified%29.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/3/35/Grayscale-Result-%28Modified%29.png/289px-Grayscale-Result-%28Modified%29.png" data-width="460" data-height="891" id="6fe46c6647ca297953037a9012a8338e"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/35\/Grayscale-Result-%28Modified%29.png\/460px-Grayscale-Result-%28Modified%29.png","bigUrl":"\/images\/thumb\/3\/35\/Grayscale-Result-%28Modified%29.png\/289px-Grayscale-Result-%28Modified%29.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">7</div><div class="step"> <b class="whb">Return back to the home screen.</b> Close the Settings app and use your smartphone as usual. <ul><li>If you want, you can go into overview<div class="mwimg t techicon floatright " style="max-width:36px"><a href="#/Image:Android8overview.png" class="image"><img alt="Android 8 Overview" src="https://www.wikihow.com/images/9/9c/Android8overview.png" decoding="async" class="whcdn" data-srclarge="/images/thumb/9/9c/Android8overview.png/30px-Android8overview.png" data-width="460" data-height="460" id="4f11f7f4ea226dd13a76a97acae17ad2"><div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/9\/9c\/Android8overview.png","bigUrl":"\/images\/thumb\/9\/9c\/Android8overview.png\/30px-Android8overview.png","smallWidth":460,"smallHeight":460,"bigWidth":30,"bigHeight":30,"licensing":"<div class=\"mw-parser-output\"><p>I edited this screenshot of an Android icon.\n<\/p><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"http:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a><br>\n<\/p><\/div>"}</span></div></a></div> and fully close Settings, but it is not necessary to do so.</li></ul> </div> <div class="clearall"></div> <div class="wh_ad_inner w_label al_grey" data-service="dfp" data-adunitpath="/10095428/engl/engl_gam_lgm_early" data-size="[728, 90]" data-prebidload="1" data-apsload="1" data-aps-timeout="2000" data-width="728" data-height="90" data-large="1" data-medium="1" data-channels="7092331233" data-type="method" data-aditudetarget="pb-slot-engl-early" data-largechannels="2060152247,5763098696" data-smallchannels="8156154280" data-mediumchannels="4066873649" data-pagetype="methods" data-observerloading="1" data-sizes-array="[728, 90]" data-gptdisplaylate="1" data-pbadunits='{"appnexus":20261434,"pubmatic":"3224245","ix":"579271","amx":"d2lraWhvdy5jb20","rubicon":"1849304","shemedia":"2952570","openx":"542288968","triplelift":"Wikihow_engl_gam_lgm_early_728x90_Prebid","yahooAds":"8a9690fd017474dafe8adc342f970052","yieldmo":"2581129714420621360","grid":168926,"medianet":"525411714","rise":"engl_gam_lgm_early","sharethrough":"gRRuNlH2aMjBmEgjkjw9vqwh"}'><div id="method_ad_1"></div></div> <script>WH.ads.addBodyAd('method_ad_1')</script> </li> <div class="wh_ad_inner w_label al_grey dfpsmall dfpsmallmethod containerless_ad fluid" data-service="adsense" data-slot="7710650179" data-width="728" data-height="90" data-smallheight="250" data-type="method" data-small="1" data-channels="7092331233" data-smallservice="dfp" data-adunitpath="/10095428/engl/engl_gam_sma_meth0" data-size='[[300, 250],"fluid"]' data-apsload="1" data-prebidload="1" data-aps-timeout="800" data-containerless="1" data-fullwidthadsense="1" data-fluidsize="1" data-mediumchannels="3005955957,4066873649" data-smallchannels="2811805837,8156154280" data-aditudetarget="pb-slot-engl-meth" data-largechannels="2060152247,5763098696" data-insertslotvalue="1" data-pagetype="methods" data-observerloading="1" data-sizes-array='[[300, 250],"fluid"]' data-gptdisplaylate="1" data-pbadunits='{"appnexus":29111279,"pubmatic":"4926794","ix":"944751","amx":"d2lraWhvdy5jb20","rubicon":"2756126","shemedia":"2952570","openx":"558892622","triplelift":"Wikihow_engl_gam_sma_meth0_300x250_Prebid","yieldmo":"3204666393567896410","grid":383057,"medianet":"521047606","rise":"engl_gam_sma_meth0","sharethrough":"xZq2HSiUJL1GRBHUi49ybeLd"}'><div id="mobilemethod_ad_1"></div></div> <div class="al_method">Advertisement</div> <script>WH.ads.addBodyAd('mobilemethod_ad_1')</script> </ol> <div class="clearall"></div> </div> </div> <div class="section steps sticky"> <div class="headline_container block_header in-block subheadline"> <div class="altblock"><div>Method <span>2</span> </div> </div> <div class="headline_info"> <div class="method_label">Method 2 of 2:</div> <h3><span class="mw-headline" id="Using-Developer-Options">Using Developer Options</span></h3> </div> <a class="large_pdf_link pdf_link disabled pdf_link_steps " href="#"> <img class="pdf_link-img" loading="lazy" src="/extensions/wikihow/socialstamp/images/icon-pdf.svg" alt="PDF download" width="150" height="150"> <span class="pdfText">Download Article</span> </a> </div> <div id="steps_2" class="section_text"> <h4 class="in-block steps_text healthintro"><span class="mw-headline" id="Opening-Settings">Opening Settings</span></h4> <ol class="steps_list_2"><li class="final_li" id="step-id-17"> <a name="step_2_1" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale_Settings.png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale_Settings.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/5/59/Grayscale_Settings.png/289px-Grayscale_Settings.png" data-width="460" data-height="891" id="b299748c53915524e63ca1e643f39f81_1" data-src="https://www.wikihow.com/images/thumb/5/59/Grayscale_Settings.png/460px-Grayscale_Settings.png"><script>WH.shared.addScrollLoadItem('b299748c53915524e63ca1e643f39f81_1')</script> </div> <noscript><img alt="Grayscale_Settings.png" src="https://www.wikihow.com/images/thumb/5/59/Grayscale_Settings.png/460px-Grayscale_Settings.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/5/59/Grayscale_Settings.png/289px-Grayscale_Settings.png" data-width="460" data-height="891" id="b299748c53915524e63ca1e643f39f81_1"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/5\/59\/Grayscale_Settings.png\/460px-Grayscale_Settings.png","bigUrl":"\/images\/thumb\/5\/59\/Grayscale_Settings.png\/289px-Grayscale_Settings.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">1</div><div class="step"> <b class="whb">Open the Settings app<div class="mwimg t techicon floatright " style="max-width:200px"><a href="#/Image:Android7settingsapp.png" class="image"><b class="whb"><img alt="Android 7 Settings App" src="https://www.wikihow.com/images/e/ed/Android7settingsapp.png" decoding="async" class="whcdn" data-srclarge="/images/thumb/e/ed/Android7settingsapp.png/30px-Android7settingsapp.png" data-width="460" data-height="460" id="c7c58cac6f330f7b68d0682ca1e6f6ad_1"></b><div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/e\/ed\/Android7settingsapp.png","bigUrl":"\/images\/thumb\/e\/ed\/Android7settingsapp.png\/30px-Android7settingsapp.png","smallWidth":460,"smallHeight":460,"bigWidth":30,"bigHeight":30,"licensing":"<div class=\"mw-parser-output\"><p>I edited this screenshot of an Android icon.\n<\/p><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"http:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a><br>\n<\/p><\/div>"}</span></div></a></div>.</b> Its icon usually looks like a cog<div class="mwimg t techicon floatright " style="max-width:48px"><a href="#/Image:Android7settings.png" class="image"><img alt="Android 7 Settings" src="https://www.wikihow.com/images/6/68/Android7settings.png" decoding="async" class="whcdn" data-srclarge="/images/thumb/6/68/Android7settings.png/30px-Android7settings.png" data-width="460" data-height="460" id="7814dea4aa00af6bc0422c96e78cef25_1"><div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/6\/68\/Android7settings.png","bigUrl":"\/images\/thumb\/6\/68\/Android7settings.png\/30px-Android7settings.png","smallWidth":460,"smallHeight":460,"bigWidth":30,"bigHeight":30,"licensing":"<div class=\"mw-parser-output\"><p>I edited this screenshot of an Android icon.\n<\/p><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"http:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a><br>\n<\/p><\/div>"}</span></div></a></div>. To do this, swipe up to open the app drawer. Then scroll down until you find the app. Click on it to open your device's settings. <ul> <li>You may also type <kbd style="background:#EEEEEE; letter-spacing:0.1em; padding-left:0.5em; padding-right:0.4em;">Settings</kbd> directly in the Search bar<div class="mwimg t techicon floatright " style="max-width:36px"><a href="#/Image:Android7search.png" class="image"><img alt="Android 7 Search" src="https://www.wikihow.com/images/1/1a/Android7search.png" decoding="async" class="whcdn" data-srclarge="/images/thumb/1/1a/Android7search.png/30px-Android7search.png" data-width="460" data-height="460" id="33a91fcb1038c91879fe07a681f8278b_1"><div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/1\/1a\/Android7search.png","bigUrl":"\/images\/thumb\/1\/1a\/Android7search.png\/30px-Android7search.png","smallWidth":460,"smallHeight":460,"bigWidth":30,"bigHeight":30,"licensing":"<div class=\"mw-parser-output\"><p>I edited this screenshot of an Android icon\n<\/p><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"http:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a><br>\n<\/p><\/div>"}</span></div></a></div> to search for the app.</li> <li>On some launchers, there's a button that leads to Settings on the top-right corner of the swipe-down menu.</li> </ul> </div> <div class="clearall"></div> <div class="scrolltomarker" data-isstep="1"></div> </li></ol> <h4 class="in-block steps_text healthintro"> <span id="Enabling-Developer-mode-(skip-if-already-enabled)"></span><span class="mw-headline" id="Enabling-Developer-mode-.28skip-if-already-enabled.29">Enabling Developer mode (skip if already enabled)</span> </h4> <ol class="steps_list_2"> <li id="step-id-28"> <a name="step_3_1" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale-M2S2.png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale M2S2.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/f/f7/Grayscale-M2S2.png/289px-Grayscale-M2S2.png" data-width="460" data-height="891" id="b4d3f9454de579fdc2d87758b62bdfcd" data-src="https://www.wikihow.com/images/thumb/f/f7/Grayscale-M2S2.png/460px-Grayscale-M2S2.png"><script>WH.shared.addScrollLoadItem('b4d3f9454de579fdc2d87758b62bdfcd')</script> </div> <noscript><img alt="Grayscale M2S2.png" src="https://www.wikihow.com/images/thumb/f/f7/Grayscale-M2S2.png/460px-Grayscale-M2S2.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/f/f7/Grayscale-M2S2.png/289px-Grayscale-M2S2.png" data-width="460" data-height="891" id="b4d3f9454de579fdc2d87758b62bdfcd"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f7\/Grayscale-M2S2.png\/460px-Grayscale-M2S2.png","bigUrl":"\/images\/thumb\/f\/f7\/Grayscale-M2S2.png\/289px-Grayscale-M2S2.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">1</div><div class="step"> <b class="whb">Go to the "About phone" setting.</b> This option is usually used to know all the information about your phone, such as Android version, International Mobile Equipment Identity (IMEI), etc. <ul><li>If you are running an emulated instance, look for an option called "About emulated device".</li></ul> </div> <div class="clearall"></div> <div class="scrolltomarker" data-isstep="1"></div> </li> <li id="step-id-29"> <a name="step_3_2" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale-M2S3.png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale M2S3.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/4/41/Grayscale-M2S3.png/289px-Grayscale-M2S3.png" data-width="460" data-height="891" id="71658a3d83bbbb00fec2289b7faae91b" data-src="https://www.wikihow.com/images/thumb/4/41/Grayscale-M2S3.png/460px-Grayscale-M2S3.png"><script>WH.shared.addScrollLoadItem('71658a3d83bbbb00fec2289b7faae91b')</script> </div> <noscript><img alt="Grayscale M2S3.png" src="https://www.wikihow.com/images/thumb/4/41/Grayscale-M2S3.png/460px-Grayscale-M2S3.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/4/41/Grayscale-M2S3.png/289px-Grayscale-M2S3.png" data-width="460" data-height="891" id="71658a3d83bbbb00fec2289b7faae91b"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/41\/Grayscale-M2S3.png\/460px-Grayscale-M2S3.png","bigUrl":"\/images\/thumb\/4\/41\/Grayscale-M2S3.png\/289px-Grayscale-M2S3.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">2</div><div class="step"> <b class="whb">Find your build number.</b> Depending on your device, it may be hidden behind an extra menu called "Version", or under a subheading called "Device identifiers" or similar. </div> <div class="clearall"></div> <div class="scrolltomarker" data-isstep="1"></div> </li> <li id="step-id-210"> <a name="step_3_3" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale-M2S4.png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale M2S4.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/b/ba/Grayscale-M2S4.png/289px-Grayscale-M2S4.png" data-width="460" data-height="891" id="4a76c7173964dbec7ce1d2db5a094fb5" data-src="https://www.wikihow.com/images/thumb/b/ba/Grayscale-M2S4.png/460px-Grayscale-M2S4.png"><script>WH.shared.addScrollLoadItem('4a76c7173964dbec7ce1d2db5a094fb5')</script> </div> <noscript><img alt="Grayscale M2S4.png" src="https://www.wikihow.com/images/thumb/b/ba/Grayscale-M2S4.png/460px-Grayscale-M2S4.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/b/ba/Grayscale-M2S4.png/289px-Grayscale-M2S4.png" data-width="460" data-height="891" id="4a76c7173964dbec7ce1d2db5a094fb5"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/b\/ba\/Grayscale-M2S4.png\/460px-Grayscale-M2S4.png","bigUrl":"\/images\/thumb\/b\/ba\/Grayscale-M2S4.png\/289px-Grayscale-M2S4.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">3</div><div class="step"> <b class="whb">Click on the build number 7 times.</b> As you approach 7 clicks, you will start seeing a message telling you about the progress (usually "You are now X step(s) away from being a developer."). <ul><li>If developer options are already enabled on your device, you will see a message called "No need, you are already a developer.". In such a case, you can skip this sub-subsection.</li></ul> </div> <div class="clearall"></div> <div class="scrolltomarker" data-isstep="1"></div> </li> <li id="step-id-211"> <a name="step_3_4" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale-M2S5.png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale M2S5.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/9/9f/Grayscale-M2S5.png/289px-Grayscale-M2S5.png" data-width="460" data-height="891" id="c37a44cfe7c6c1c00c9218a29a8802de" data-src="https://www.wikihow.com/images/thumb/9/9f/Grayscale-M2S5.png/460px-Grayscale-M2S5.png"><script>WH.shared.addScrollLoadItem('c37a44cfe7c6c1c00c9218a29a8802de')</script> </div> <noscript><img alt="Grayscale M2S5.png" src="https://www.wikihow.com/images/thumb/9/9f/Grayscale-M2S5.png/460px-Grayscale-M2S5.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/9/9f/Grayscale-M2S5.png/289px-Grayscale-M2S5.png" data-width="460" data-height="891" id="c37a44cfe7c6c1c00c9218a29a8802de"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/9f\/Grayscale-M2S5.png\/460px-Grayscale-M2S5.png","bigUrl":"\/images\/thumb\/9\/9f\/Grayscale-M2S5.png\/289px-Grayscale-M2S5.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">4</div><div class="step"> <b class="whb">Enter your device's password to confirm.</b> Since developer options include a very sensitive set of settings, extra confirmation is required to enable these settings. <ul><li>If your device does not have a password, you shall not be shown this interface and will not have to perform this extra step.</li></ul> </div> <div class="clearall"></div> <div class="scrolltomarker" data-isstep="1"></div> </li> <li class="final_li" id="step-id-212"> <a name="step_3_5" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale-M2S6.png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale M2S6.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/1/1f/Grayscale-M2S6.png/289px-Grayscale-M2S6.png" data-width="460" data-height="891" id="4dbf99bd436e3a84adb3d52fff95510c" data-src="https://www.wikihow.com/images/thumb/1/1f/Grayscale-M2S6.png/460px-Grayscale-M2S6.png"><script>WH.shared.addScrollLoadItem('4dbf99bd436e3a84adb3d52fff95510c')</script> </div> <noscript><img alt="Grayscale M2S6.png" src="https://www.wikihow.com/images/thumb/1/1f/Grayscale-M2S6.png/460px-Grayscale-M2S6.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/1/1f/Grayscale-M2S6.png/289px-Grayscale-M2S6.png" data-width="460" data-height="891" id="4dbf99bd436e3a84adb3d52fff95510c"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/1f\/Grayscale-M2S6.png\/460px-Grayscale-M2S6.png","bigUrl":"\/images\/thumb\/1\/1f\/Grayscale-M2S6.png\/289px-Grayscale-M2S6.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">5</div><div class="step"> <b class="whb">Look for confirmation.</b> A message saying "You are now a developer!" will show on your device. This means that developer mode has been enabled on your device and you may now access developer options. <ul><li>Click on the back button<div class="mwimg t techicon floatright " style="max-width:72px"><a href="#/Image:Android7arrowback.png" class="image"><img alt="Android 7 Arrow Back" src="https://www.wikihow.com/images/c/cc/Android7arrowback.png" decoding="async" class="whcdn" data-srclarge="/images/thumb/c/cc/Android7arrowback.png/30px-Android7arrowback.png" data-width="460" data-height="460" id="30041d3ee18801e18dd8c075fabd895d"><div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/c\/cc\/Android7arrowback.png","bigUrl":"\/images\/thumb\/c\/cc\/Android7arrowback.png\/30px-Android7arrowback.png","smallWidth":460,"smallHeight":460,"bigWidth":30,"bigHeight":30,"licensing":"<div class=\"mw-parser-output\"><p>I edited this screenshot of an Android icon.\n<\/p><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"http:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a><br>\n<\/p><\/div>"}</span></div></a></div> on the top-left corner to return to the main Settings page.</li></ul> </div> <div class="clearall"></div> <div class="scrolltomarker" data-isstep="1"></div> </li> <div class="wh_ad_inner w_label al_grey dfpsmall dfpsmallmethod containerless_ad fluid" data-service="adsense" data-slot="7710650179" data-width="728" data-height="90" data-smallheight="250" data-type="method" data-small="1" data-channels="7092331233" data-smallservice="dfp" data-adunitpath="/10095428/engl/engl_gam_sma_meth0" data-size='[[300, 250],"fluid"]' data-apsload="1" data-prebidload="1" data-aps-timeout="800" data-containerless="1" data-fullwidthadsense="1" data-fluidsize="1" data-mediumchannels="3005955957,4066873649" data-smallchannels="2811805837,8156154280" data-aditudetarget="pb-slot-engl-meth" data-largechannels="2060152247,5763098696" data-insertslotvalue="2" data-pagetype="methods" data-observerloading="1" data-sizes-array='[[300, 250],"fluid"]' data-gptdisplaylate="1" data-pbadunits='{"appnexus":29111279,"pubmatic":"4926794","ix":"944751","amx":"d2lraWhvdy5jb20","rubicon":"2756126","shemedia":"2952570","openx":"558892622","triplelift":"Wikihow_engl_gam_sma_meth0_300x250_Prebid","yieldmo":"3204666393567896410","grid":383057,"medianet":"521047606","rise":"engl_gam_sma_meth0","sharethrough":"xZq2HSiUJL1GRBHUi49ybeLd"}'><div id="mobilemethod_ad_3"></div></div> <div class="al_method">Advertisement</div> <script>WH.ads.addBodyAd('mobilemethod_ad_3')</script> </ol> <h4 class="in-block steps_text healthintro"><span class="mw-headline" id="Accessing-Developer-Options">Accessing Developer Options</span></h4> <ol class="steps_list_2"> <li id="step-id-313"> <a name="step_4_1" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale-M2S7.png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale M2S7.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/7/75/Grayscale-M2S7.png/289px-Grayscale-M2S7.png" data-width="460" data-height="891" id="ace373e22fe2830fb7824afeb3f44417" data-src="https://www.wikihow.com/images/thumb/7/75/Grayscale-M2S7.png/460px-Grayscale-M2S7.png"><script>WH.shared.addScrollLoadItem('ace373e22fe2830fb7824afeb3f44417')</script> </div> <noscript><img alt="Grayscale M2S7.png" src="https://www.wikihow.com/images/thumb/7/75/Grayscale-M2S7.png/460px-Grayscale-M2S7.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/7/75/Grayscale-M2S7.png/289px-Grayscale-M2S7.png" data-width="460" data-height="891" id="ace373e22fe2830fb7824afeb3f44417"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/75\/Grayscale-M2S7.png\/460px-Grayscale-M2S7.png","bigUrl":"\/images\/thumb\/7\/75\/Grayscale-M2S7.png\/289px-Grayscale-M2S7.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">1</div><div class="step"> <b class="whb">Search <kbd style="background:#EEEEEE; letter-spacing:0.1em; padding-left:0.5em; padding-right:0.4em;">developer options</kbd> on the Search bar<div class="mwimg t techicon floatright " style="max-width:36px"><a href="#/Image:Android7search.png" class="image"><b class="whb"><img alt="Android 7 Search" src="https://www.wikihow.com/images/1/1a/Android7search.png" decoding="async" class="whcdn" data-srclarge="/images/thumb/1/1a/Android7search.png/30px-Android7search.png" data-width="460" data-height="460" id="33a91fcb1038c91879fe07a681f8278b_2"></b><div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/1\/1a\/Android7search.png","bigUrl":"\/images\/thumb\/1\/1a\/Android7search.png\/30px-Android7search.png","smallWidth":460,"smallHeight":460,"bigWidth":30,"bigHeight":30,"licensing":"<div class=\"mw-parser-output\"><p>I edited this screenshot of an Android icon\n<\/p><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"http:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a><br>\n<\/p><\/div>"}</span></div></a></div> at the top.</b> <ul><li>Alternatively, you can access developer options directly by going to Settings > "System" > "Developer options".</li></ul> </div> <div class="clearall"></div> <div class="scrolltomarker" data-isstep="1"></div> </li> <li id="step-id-314"> <a name="step_4_2" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale-M2S8.png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale M2S8.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/d/d3/Grayscale-M2S8.png/289px-Grayscale-M2S8.png" data-width="460" data-height="891" id="4074df8d8eb681d0106be01499df2d30" data-src="https://www.wikihow.com/images/thumb/d/d3/Grayscale-M2S8.png/460px-Grayscale-M2S8.png"><script>WH.shared.addScrollLoadItem('4074df8d8eb681d0106be01499df2d30')</script> </div> <noscript><img alt="Grayscale M2S8.png" src="https://www.wikihow.com/images/thumb/d/d3/Grayscale-M2S8.png/460px-Grayscale-M2S8.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/d/d3/Grayscale-M2S8.png/289px-Grayscale-M2S8.png" data-width="460" data-height="891" id="4074df8d8eb681d0106be01499df2d30"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/d3\/Grayscale-M2S8.png\/460px-Grayscale-M2S8.png","bigUrl":"\/images\/thumb\/d\/d3\/Grayscale-M2S8.png\/289px-Grayscale-M2S8.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">2</div><div class="step"> <b class="whb">Click on "Developer options".</b> It should be the first result in the search. You will then be taken to the developer options main page. </div> <div class="clearall"></div> <div class="scrolltomarker" data-isstep="1"></div> </li> <li class="final_li" id="step-id-315"> <a name="step_4_3" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale-M2S9.png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale M2S9.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/2/29/Grayscale-M2S9.png/289px-Grayscale-M2S9.png" data-width="460" data-height="891" id="a191ab5697a7762a6127f949dcce719a" data-src="https://www.wikihow.com/images/thumb/2/29/Grayscale-M2S9.png/460px-Grayscale-M2S9.png"><script>WH.shared.addScrollLoadItem('a191ab5697a7762a6127f949dcce719a')</script> </div> <noscript><img alt="Grayscale M2S9.png" src="https://www.wikihow.com/images/thumb/2/29/Grayscale-M2S9.png/460px-Grayscale-M2S9.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/2/29/Grayscale-M2S9.png/289px-Grayscale-M2S9.png" data-width="460" data-height="891" id="a191ab5697a7762a6127f949dcce719a"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/29\/Grayscale-M2S9.png\/460px-Grayscale-M2S9.png","bigUrl":"\/images\/thumb\/2\/29\/Grayscale-M2S9.png\/289px-Grayscale-M2S9.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">3</div><div class="step"> <b class="whb">Understand that you are in developer mode now.</b> It contains a lot of sensitive settings, which if used incorrectly have the potential to cause a huge amount of damage to your device. Exercise extreme care while navigating through the options and try to avoid any misclicks. </div> <div class="clearall"></div> <div class="scrolltomarker" data-isstep="1"></div> </li> <div class="wh_ad_inner w_label al_grey dfpsmall dfpsmallmethod containerless_ad fluid" data-service="adsense" data-slot="7710650179" data-width="728" data-height="90" data-smallheight="250" data-type="method" data-small="1" data-channels="7092331233" data-smallservice="dfp" data-adunitpath="/10095428/engl/engl_gam_sma_meth0" data-size='[[300, 250],"fluid"]' data-apsload="1" data-prebidload="1" data-aps-timeout="800" data-containerless="1" data-fullwidthadsense="1" data-fluidsize="1" data-mediumchannels="3005955957,4066873649" data-smallchannels="2811805837,8156154280" data-aditudetarget="pb-slot-engl-meth" data-largechannels="2060152247,5763098696" data-insertslotvalue="3" data-pagetype="methods" data-observerloading="1" data-sizes-array='[[300, 250],"fluid"]' data-gptdisplaylate="1" data-pbadunits='{"appnexus":29111279,"pubmatic":"4926794","ix":"944751","amx":"d2lraWhvdy5jb20","rubicon":"2756126","shemedia":"2952570","openx":"558892622","triplelift":"Wikihow_engl_gam_sma_meth0_300x250_Prebid","yieldmo":"3204666393567896410","grid":383057,"medianet":"521047606","rise":"engl_gam_sma_meth0","sharethrough":"xZq2HSiUJL1GRBHUi49ybeLd"}'><div id="mobilemethod_ad_4"></div></div> <div class="al_method">Advertisement</div> <script>WH.ads.addBodyAd('mobilemethod_ad_4')</script> </ol> <h4 class="in-block steps_text healthintro"><span class="mw-headline" id="Switching-to-Grayscale-mode">Switching to Grayscale mode</span></h4> <ol class="steps_list_2"> <li id="step-id-416"> <a name="step_5_1" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale-M2S10.png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale M2S10.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/d/db/Grayscale-M2S10.png/289px-Grayscale-M2S10.png" data-width="460" data-height="891" id="b235c28b0942f88e9af8eb5c78476e15" data-src="https://www.wikihow.com/images/thumb/d/db/Grayscale-M2S10.png/460px-Grayscale-M2S10.png"><script>WH.shared.addScrollLoadItem('b235c28b0942f88e9af8eb5c78476e15')</script> </div> <noscript><img alt="Grayscale M2S10.png" src="https://www.wikihow.com/images/thumb/d/db/Grayscale-M2S10.png/460px-Grayscale-M2S10.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/d/db/Grayscale-M2S10.png/289px-Grayscale-M2S10.png" data-width="460" data-height="891" id="b235c28b0942f88e9af8eb5c78476e15"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/db\/Grayscale-M2S10.png\/460px-Grayscale-M2S10.png","bigUrl":"\/images\/thumb\/d\/db\/Grayscale-M2S10.png\/289px-Grayscale-M2S10.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">1</div><div class="step"> <b class="whb">Look for an option called "Simulate color space".</b> This option helps Android app developers simulate what their app would look like if a person with vision problems were to browse their app. The option should be present under a subheading called "Hardware accelerated rendering". Then click on it. <ul><li>If you have never fiddled with this setting before, it will say "Disabled" under the option.</li></ul> </div> <div class="clearall"></div> <div class="scrolltomarker" data-isstep="1"></div> </li> <li id="step-id-417"> <a name="step_5_2" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale-M2S11.png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale M2S11.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/c/c5/Grayscale-M2S11.png/289px-Grayscale-M2S11.png" data-width="460" data-height="891" id="158ce2fbeb6f920bdff1b2f66c1daf64" data-src="https://www.wikihow.com/images/thumb/c/c5/Grayscale-M2S11.png/460px-Grayscale-M2S11.png"><script>WH.shared.addScrollLoadItem('158ce2fbeb6f920bdff1b2f66c1daf64')</script> </div> <noscript><img alt="Grayscale M2S11.png" src="https://www.wikihow.com/images/thumb/c/c5/Grayscale-M2S11.png/460px-Grayscale-M2S11.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/c/c5/Grayscale-M2S11.png/289px-Grayscale-M2S11.png" data-width="460" data-height="891" id="158ce2fbeb6f920bdff1b2f66c1daf64"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/c\/c5\/Grayscale-M2S11.png\/460px-Grayscale-M2S11.png","bigUrl":"\/images\/thumb\/c\/c5\/Grayscale-M2S11.png\/289px-Grayscale-M2S11.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">2</div><div class="step"> <b class="whb">Click "Monochromacy" from the list of options that appears.</b> Monochromacy limits a person's vision to just shades of gray<sup id="_ref-3" class="reference trusted" aria-label="Link to Reference 3"><a href="#_note-3">[3]</a><span class="ts_popup trustedsource" hidden id="ts_popup_3" style="display: none;"> <span class="ts_close">X</span> <a class="ts_trustworthy" href="/wikiHow:Delivering-a-Trustworthy-Experience">Trustworthy Source</a> <span class="ts_name">PubMed Central</span> <span class="ts_description">Journal archive from the U.S. National Institutes of Health</span> <a href="#" class="ts_source" target="_blank" rel="nofollow noreferrer noopener">Go to source</a> </span> </sup>, so simulating that would essentially give you Grayscale mode on your device. <ul><li>Notice the instant change of colors to black and white as you select the option.</li></ul> </div> <div class="clearall"></div> <div class="scrolltomarker" data-isstep="1"></div> </li> <li class="final_li" id="step-id-418"> <a name="step_5_3" class="stepanchor"></a><div class="mwimg largeimage portrait underwidth floatcenter " style="max-width:289.10133843212px"><a href="#/Image:Grayscale-Result-(Modified).png" class="image"><div class="content-spacer" style="padding-top:193.69565217391%"> <img alt="Grayscale Result (Modified).png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/3/35/Grayscale-Result-%28Modified%29.png/289px-Grayscale-Result-%28Modified%29.png" data-width="460" data-height="891" id="6fe46c6647ca297953037a9012a8338e_1" data-src="https://www.wikihow.com/images/thumb/3/35/Grayscale-Result-%28Modified%29.png/460px-Grayscale-Result-%28Modified%29.png"><script>WH.shared.addScrollLoadItem('6fe46c6647ca297953037a9012a8338e_1')</script> </div> <noscript><img alt="Grayscale Result (Modified).png" src="https://www.wikihow.com/images/thumb/3/35/Grayscale-Result-%28Modified%29.png/460px-Grayscale-Result-%28Modified%29.png" decoding="async" class="whcdn content-fill" data-srclarge="/images/thumb/3/35/Grayscale-Result-%28Modified%29.png/289px-Grayscale-Result-%28Modified%29.png" data-width="460" data-height="891" id="6fe46c6647ca297953037a9012a8338e_1"></noscript> <div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/35\/Grayscale-Result-%28Modified%29.png\/460px-Grayscale-Result-%28Modified%29.png","bigUrl":"\/images\/thumb\/3\/35\/Grayscale-Result-%28Modified%29.png\/289px-Grayscale-Result-%28Modified%29.png","smallWidth":460,"smallHeight":891,"bigWidth":289,"bigHeight":560,"licensing":"<div class=\"mw-parser-output\"><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a> (screenshot)<br>\n<\/p><\/div>"}</span></div></a></div> <div class="step_num">3</div><div class="step"> <b class="whb">Return back to the home screen.</b> Close the Settings app and use your smartphone as usual. <ul><li>If you want, you can go into overview<div class="mwimg t techicon floatright " style="max-width:36px"><a href="#/Image:Android8overview.png" class="image"><img alt="Android 8 Overview" src="https://www.wikihow.com/images/9/9c/Android8overview.png" decoding="async" class="whcdn" data-srclarge="/images/thumb/9/9c/Android8overview.png/30px-Android8overview.png" data-width="460" data-height="460" id="4f11f7f4ea226dd13a76a97acae17ad2_1"><div class="image_details" style="display:none;"><span style="display:none;">{"smallUrl":"https:\/\/www.wikihow.com\/images\/9\/9c\/Android8overview.png","bigUrl":"\/images\/thumb\/9\/9c\/Android8overview.png\/30px-Android8overview.png","smallWidth":460,"smallHeight":460,"bigWidth":30,"bigHeight":30,"licensing":"<div class=\"mw-parser-output\"><p>I edited this screenshot of an Android icon.\n<\/p><p>License: <a target=\"_blank\" rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"http:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a><br>\n<\/p><\/div>"}</span></div></a></div> and fully close Settings, but it is not necessary to do so.</li></ul> </div> <div class="clearall"></div> <div class="scrolltomarker" data-isstep="1"></div> </li> <div class="wh_ad_inner w_label al_grey dfpsmall dfpsmallmethod containerless_ad fluid" data-service="adsense" data-slot="7710650179" data-width="728" data-height="90" data-smallheight="250" data-type="method" data-small="1" data-channels="7092331233" data-smallservice="dfp" data-adunitpath="/10095428/engl/engl_gam_sma_meth0" data-size='[[300, 250],"fluid"]' data-apsload="1" data-prebidload="1" data-aps-timeout="800" data-containerless="1" data-fullwidthadsense="1" data-fluidsize="1" data-mediumchannels="3005955957,4066873649" data-smallchannels="2811805837,8156154280" data-aditudetarget="pb-slot-engl-meth" data-largechannels="2060152247,5763098696" data-insertslotvalue="4" data-pagetype="methods" 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You..." }</script><script type="application/ld+json">{ "@context": "http:\/\/schema.org", "@type": "HowTo", "headline": "How to Make Your Android Screen Black and White or Grayscale", "name": "How to Make Your Android Screen Black and White or Grayscale", "image": { "@type": "ImageObject", "url": "https:\/\/www.wikihow.com\/images\/3\/35\/Grayscale-Result-%28Modified%29.png", "width": 1080, "height": 2092 }, "author": { "@context": "http:\/\/schema.org", "@type": "Organization", "name": "wikiHow", "url": "https:\/\/www.wikihow.com", "logo": { "@type": "ImageObject", "url": "https:\/\/www.wikihow.com\/skins\/owl\/images\/wikihow_logo_nobg_60.png", "width": 326, "height": 60 }, "sameAs": [ "https:\/\/www.facebook.com\/wikiHow\/", "https:\/\/twitter.com\/wikiHow", "https:\/\/www.instagram.com\/wikihow\/", "https:\/\/www.linkedin.com\/company\/wikihow\/", "https:\/\/www.youtube.com\/user\/WikiHow" ] }, "datePublished": "2024-10-30", "dateModified": "2024-11-19", "publisher": { "@context": "http:\/\/schema.org", "@type": "Organization", "name": "wikiHow", "url": "https:\/\/www.wikihow.com", "logo": { "@type": "ImageObject", "url": "https:\/\/www.wikihow.com\/skins\/owl\/images\/wikihow_logo_nobg_60.png", "width": 326, "height": 60 }, "sameAs": [ "https:\/\/www.facebook.com\/wikiHow\/", "https:\/\/twitter.com\/wikiHow", "https:\/\/www.instagram.com\/wikihow\/", "https:\/\/www.linkedin.com\/company\/wikihow\/", "https:\/\/www.youtube.com\/user\/WikiHow" ] }, "step": [ { "@type": "HowToSection", "name": "Using Accessibility Settings", "itemListElement": [ { "@type": "HowToStep", "text": "Open the Settings appAndroid 7 Settings App. Its icon will usually look like a cogAndroid 7 Settings. To do this, swipe up to open the app drawer. Then scroll down until you find the app. Click on it to open your device's settings.\n\nYou may also type Settings directly in the Search barAndroid 7 Search to search for the app.\nOn some launchers, there's a button that leads to Settings on the top-right corner of the swipe-down menu.", "image": "https:\/\/www.wikihow.com\/images\/thumb\/5\/59\/Grayscale_Settings.png\/460px-Grayscale_Settings.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-00" }, { "@type": "HowToStep", "text": "Go to the accessibility settings. They are usually bundled under a header called \"Accessibility\". Once inside Settings, scroll down until you find the relevant group. Then click on it.", "image": "https:\/\/www.wikihow.com\/images\/thumb\/5\/5b\/Grayscale_M1S2.png\/460px-Grayscale_M1S2.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-01" }, { "@type": "HowToStep", "text": "Look for color settings. On Google phones, find the option \"Color and motion\" under the \"Display\" subheader.", "image": "https:\/\/www.wikihow.com\/images\/thumb\/f\/fe\/Grayscale_M1S3.png\/460px-Grayscale_M1S3.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-02" }, { "@type": "HowToStep", "text": "Access color correction settings. Look for an option called \"Color correction\" or \"Color filters\".", "image": "https:\/\/www.wikihow.com\/images\/thumb\/9\/95\/Grayscale_M1S4.png\/460px-Grayscale_M1S4.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-03" }, { "@type": "HowToStep", "text": "Enable color correction. Click on the switchAndroid 7 Switch Off to turn it onAndroid 7 Switch On. The setting for deuteranomaly (i.e. Red-green) is selected as default, so you may notice a slight change of colors on your screen as you enable the feature.\nSkip this step if you already have color correction enabled on your device.", "image": "https:\/\/www.wikihow.com\/images\/thumb\/a\/a3\/Grayscale_M1S5.png\/460px-Grayscale_M1S5.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-04" }, { "@type": "HowToStep", "text": "Click on \"Grayscale\". Scroll down to find the 4th option so-called. Your screen will instantly turn black and white and all colors will be changed into a shade of gray.\nOptionally, turn on the color correction shortcut if you would like to switch between grayscale and color mode back and forth easily. To do so, simply scroll down to find the option. Then flip the switch to enable itAndroid 7 Switch On.", "image": "https:\/\/www.wikihow.com\/images\/thumb\/f\/f5\/Grayscale_M1S6.png\/460px-Grayscale_M1S6.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-05" }, { "@type": "HowToStep", "text": "Return back to the home screen. Close the Settings app and use your smartphone as usual.\nIf you want, you can go into overviewAndroid 8 Overview and fully close Settings, but it is not necessary to do so.", "image": "https:\/\/www.wikihow.com\/images\/thumb\/3\/35\/Grayscale-Result-%28Modified%29.png\/460px-Grayscale-Result-%28Modified%29.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-06" } ] }, { "@type": "HowToSection", "name": "Using Developer Options", "itemListElement": [ { "@type": "HowToStep", "text": "Open the Settings appAndroid 7 Settings App. Its icon usually looks like a cogAndroid 7 Settings. To do this, swipe up to open the app drawer. Then scroll down until you find the app. Click on it to open your device's settings.\n\nYou may also type Settings directly in the Search barAndroid 7 Search to search for the app.\nOn some launchers, there's a button that leads to Settings on the top-right corner of the swipe-down menu.", "image": "https:\/\/www.wikihow.com\/images\/thumb\/5\/59\/Grayscale_Settings.png\/460px-Grayscale_Settings.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-17" }, { "@type": "HowToStep", "text": "Go to the \"About phone\" setting. This option is usually used to know all the information about your phone, such as Android version, International Mobile Equipment Identity (IMEI), etc.\nIf you are running an emulated instance, look for an option called \"About emulated device\".", "image": "https:\/\/www.wikihow.com\/images\/thumb\/f\/f7\/Grayscale-M2S2.png\/460px-Grayscale-M2S2.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-28" }, { "@type": "HowToStep", "text": "Find your build number. Depending on your device, it may be hidden behind an extra menu called \"Version\", or under a subheading called \"Device identifiers\" or similar.", "image": "https:\/\/www.wikihow.com\/images\/thumb\/4\/41\/Grayscale-M2S3.png\/460px-Grayscale-M2S3.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-29" }, { "@type": "HowToStep", "text": "Click on the build number 7 times. As you approach 7 clicks, you will start seeing a message telling you about the progress (usually \"You are now X step(s) away from being a developer.\").\nIf developer options are already enabled on your device, you will see a message called \"No need, you are already a developer.\". In such a case, you can skip this sub-subsection.", "image": "https:\/\/www.wikihow.com\/images\/thumb\/b\/ba\/Grayscale-M2S4.png\/460px-Grayscale-M2S4.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-210" }, { "@type": "HowToStep", "text": "Enter your device's password to confirm. Since developer options include a very sensitive set of settings, extra confirmation is required to enable these settings.\nIf your device does not have a password, you shall not be shown this interface and will not have to perform this extra step.", "image": "https:\/\/www.wikihow.com\/images\/thumb\/9\/9f\/Grayscale-M2S5.png\/460px-Grayscale-M2S5.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-211" }, { "@type": "HowToStep", "text": "Look for confirmation. A message saying \"You are now a developer!\" will show on your device. This means that developer mode has been enabled on your device and you may now access developer options.\nClick on the back buttonAndroid 7 Arrow Back on the top-left corner to return to the main Settings page.", "image": "https:\/\/www.wikihow.com\/images\/thumb\/1\/1f\/Grayscale-M2S6.png\/460px-Grayscale-M2S6.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-212" }, { "@type": "HowToStep", "text": "Search developer options on the Search barAndroid 7 Search at the top.\nAlternatively, you can access developer options directly by going to Settings \u003E \"System\" \u003E \"Developer options\".", "image": "https:\/\/www.wikihow.com\/images\/thumb\/7\/75\/Grayscale-M2S7.png\/460px-Grayscale-M2S7.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-313" }, { "@type": "HowToStep", "text": "Click on \"Developer options\". It should be the first result in the search. You will then be taken to the developer options main page.", "image": "https:\/\/www.wikihow.com\/images\/thumb\/d\/d3\/Grayscale-M2S8.png\/460px-Grayscale-M2S8.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-314" }, { "@type": "HowToStep", "text": "Understand that you are in developer mode now. It contains a lot of sensitive settings, which if used incorrectly have the potential to cause a huge amount of damage to your device. Exercise extreme care while navigating through the options and try to avoid any misclicks.", "image": "https:\/\/www.wikihow.com\/images\/thumb\/2\/29\/Grayscale-M2S9.png\/460px-Grayscale-M2S9.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-315" }, { "@type": "HowToStep", "text": "Look for an option called \"Simulate color space\". This option helps Android app developers simulate what their app would look like if a person with vision problems were to browse their app. The option should be present under a subheading called \"Hardware accelerated rendering\". Then click on it.\nIf you have never fiddled with this setting before, it will say \"Disabled\" under the option.", "image": "https:\/\/www.wikihow.com\/images\/thumb\/d\/db\/Grayscale-M2S10.png\/460px-Grayscale-M2S10.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-416" }, { "@type": "HowToStep", "text": "Click \"Monochromacy\" from the list of options that appears. Monochromacy limits a person's vision to just shades of gray, so simulating that would essentially give you Grayscale mode on your device.\nNotice the instant change of colors to black and white as you select the option.", "image": "https:\/\/www.wikihow.com\/images\/thumb\/c\/c5\/Grayscale-M2S11.png\/460px-Grayscale-M2S11.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-417" }, { "@type": "HowToStep", "text": "Return back to the home screen. Close the Settings app and use your smartphone as usual.\nIf you want, you can go into overviewAndroid 8 Overview and fully close Settings, but it is not necessary to do so.", "image": "https:\/\/www.wikihow.com\/images\/thumb\/3\/35\/Grayscale-Result-%28Modified%29.png\/460px-Grayscale-Result-%28Modified%29.png", "url": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)#step-id-418" } ] } ], "description": "Do you find yourself easily distracted by your phone? Studies have shown that sapping the color out of your smartphone can make a big difference. This article will teach you some easy ways to make your Android screen black and white. You..." }</script><script type="application/ld+json">{ "@context": "http:\/\/schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "item": { "@id": "https:\/\/www.wikihow.com", "name": "wikiHow" } }, { "@type": "ListItem", "position": 2, "item": { "@id": "https:\/\/www.wikihow.com\/Category:Computers-and-Electronics", "name": "Computers and Electronics" } }, { "@type": "ListItem", "position": 3, "item": { "@id": "https:\/\/www.wikihow.com\/Category:Telephones", "name": "Telephones" } }, { "@type": "ListItem", "position": 4, "item": { "@id": "https:\/\/www.wikihow.com\/Category:Smartphones", "name": "Smartphones" } }, { "@type": "ListItem", "position": 5, "item": { "@id": "https:\/\/www.wikihow.com\/Category:Android", "name": "Android" } }, { "@type": "ListItem", "position": 6, "item": { "@id": "https:\/\/www.wikihow.com\/Make-Your-Android-Screen-Black-and-White-(Grayscale)", "name": "How to Make Your Android Screen Black and White or 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