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class="dropdown-menu" role="menu"> <li><a href="/contribute/">Overview</a></li> <li><a href="/contribute/translate/">Translate</a></li> <li><a href="/contribute/code/">Develop</a></li> <li><a href="/contribute/wanted/">Wanted skills</a></li> <li><a href="/contribute/publicity/">Publicity</a></li> <li><a href="/donate/">Donate</a></li> </ul> </li> <li class="dropdown"> <a href="/tools/" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">Tools <span class="caret"></span></a> <ul class="dropdown-menu" role="menu"> <li><a href="/tools/">Overview</a></li> <li><a href="/tools/pdu-encode/">PDU encoder</a></li> <li><a href="/tools/pdu-decode/">PDU decoder</a></li> <li><a href="/tools/countries/">Countries</a></li> <li><a href="/tools/networks/">Networks</a></li> </ul> </li> </ul> <ul class="nav navbar-nav navbar-right"> <li> <a class="language" href="#"> <i class="fa fa-globe"></i> English </a> <div class="languages"> <div class="choice"> <a href="https://cs.wammu.eu/libgammu/">膶esky</a> <a href="https://es.wammu.eu/libgammu/">Espa帽ol</a> <a href="https://de.wammu.eu/libgammu/">Deutsch</a> <a href="https://ru.wammu.eu/libgammu/">袪褍褋褋泻懈泄</a> <a href="https://sk.wammu.eu/libgammu/">Sloven膷ina</a> <a href="https://fr.wammu.eu/libgammu/">Fran莽ais</a> <a href="https://pt-br.wammu.eu/libgammu/">Portugu锚s brasileiro</a> </div> <a href="/contribute/translate/">Help with translations!</a> </div> </li> </ul> </div> </nav> <div class="container"> <h2>libGammu</h2> <p> libGammu is core library of Gammu project. It provides abstraction layer to work with different cell phones from different vendors (including Nokia, Sony-Ericsson, Motorola, Samsung, Siemens, Huawei and others). Using this library you can talk to any phone using standard API. </p> <p> The API exposes all functionality you can do with the phone and among others it provides following features: </p> <ul> <li> Call listing, initiating and handling </li> <li> SMS retrieval, backup and sending </li> <li> MMS retrieval </li> <li> Phonebook listing, export and import (also from standard formats such as vCard) </li> <li> Calendar and tasks listing, export and import (also from standard formats such as vCalendar or iCalendar) </li> <li> Retrieval of phone and network information </li> <li> Access to phone file system (note that some phones work also as USB storage devices and those are not accessible through Gammu) </li> </ul> <p> This library is used in all other tools like <a href="/gammu/">Gammu</a> or <a href="/smsd/">Gammu SMS Daemon</a>. </p> <h3><a href="/news/gammu/">Latest News</a></h3> <h4><a href="/news/2020/10/03/gammu-1-42-0/">Gammu 1.42.0</a></h4> <p><a href="https://wammu.eu/gammu/">Gammu</a> <a href="https://wammu.eu/download/gammu/1.42.0/">1.42.0</a> has been just released. Maintenance release including bug fixes contributed over past year.</p> <p class="published"> Published on Oct. 3, 2020 by <a href="mailto:michal@cihar.com">Michal 膶iha艡</a> </p> <h4><a href="/news/2019/09/27/gammu-1-41-0/">Gammu 1.41.0</a></h4> <p><a href="https://wammu.eu/gammu/">Gammu</a> <a href="https://wammu.eu/download/gammu/1.41.0/">1.41.0</a> has been just released. Releasing with several improvements and compatibility fixes.</p> <p class="published"> Published on Sept. 27, 2019 by <a href="mailto:michal@cihar.com">Michal 膶iha艡</a> </p> <h3>Download</h3> <p> The library is obviously distributed as part of <a href="/gammu/">Gammu</a> so to download it just get <a href="/download/gammu/">Gammu</a>. </p> <h3>Documentation</h3> <p> <a href="/docs/devel/api/">API documentation</a> is available as well as <a href="/docs/devel/internals/">internal documentation</a>. Please check <a href="/docs/devel/">developer documentation page</a> for more details. </p> <h3>Source code and issue tracker</h3> <p>Both source code and issue tracker are hosted on GitHub:</p> <ul> <li><a href="https://github.com/gammu/gammu/">Code repository</a></li> <li><a href="https://github.com/gammu/gammu/issues">Issue tracker</a></li> </ul> <h3>More information</h3> <ul> <li><a href="/screenshots/gammu/">Screenshots</a></li> <li><a href="/download/gammu/">Downloads</a></li> <li><a href="/phones/">Supported phones</a></li> <li><a href="/contribute/">How to contribute</a></li> </ul> </div> <footer> <ul id="footer"> <li>Copyright © 2003 - 2025 <span class="vcard"><a class="url fn" href="https://cihar.com/">Michal 膶iha艡</a><a href="mailto:michal@cihar.com" class="email"></a></span></li> <li><a href="/license/">License</a></li> <li><a href="/donate/" title="Support Gammu/Wammu by donating money!">Donate</a></li> <li><a href="/search/" title="Search for Gammu/Wammu related questions">Search</a></li> <li><a href="/authors/" title="Gammu and Wammu authors">Authors</a></li> <li><a href="https://www.facebook.com/wammu"><i class="fa fa-facebook-official"></i> Gammu on Facebook</a></li> <li><a href="https://twitter.com/wammu"><i class="fa fa-twitter"></i> Follow us on Twitter</a></li> <li><a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=LQ7LTQVQ9LKD6"><i class="fa fa-paypal"></i> Donate using PayPal</a></li> </ul> </footer> <!-- Piwik --> <script type="text/javascript"> var _paq = _paq || []; _paq.push(["setCookieDomain", "*.wammu.eu"]); _paq.push(["setDomains", ["*.wammu.eu","*.cs.wammu.eu","*.cz.wammu.eu","*.de.wammu.eu","*.es.wammu.eu","*.fr.wammu.eu","*.sk.wammu.eu"]]); _paq.push(['trackPageView']); _paq.push(['enableLinkTracking']); (function() { var u=(("https:" == document.location.protocol) ? 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