telegram-crawler/data/telegram.org/blog/telegram-me-change-number-and-pfs.html
2021-05-25 12:31:28 +00:00

228 lines
14 KiB
HTML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<!DOCTYPE html>
<html class="">
<head>
<meta charset="utf-8">
<title>Telegram.me, Changing Numbers and PFS</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta property="og:title" content="Telegram.me, Changing Numbers and PFS">
<meta property="og:image" content="https://telegram.org/img/tl_card_usernames.gif">
<meta property="og:site_name" content="Telegram">
<meta property="og:description" content="#Telegram got updated with PFS, phone number migration and telegram.me support">
<meta property="article:published_time" content="2014-12-01T22:31:14+00:00"><meta name="twitter:card" content="summary_large_image" /><meta name="twitter:image" content="https://telegram.org/img/tl_card_usernames.gif" />
<meta property="fb:app_id" content="254098051407226">
<meta property="vk:app_id" content="3782569">
<meta name="apple-itunes-app" content="app-id=686449807">
<meta name="telegram:channel" content="@telegram">
<link rel="canonical" href="https://telegram.org/blog/telegram-me-change-number-and-pfs" />
<link rel="icon" type="image/svg+xml" href="/img/website_icon.svg?4">
<link rel="alternate icon" href="/favicon.ico?4" type="image/x-icon" />
<link href="/css/bootstrap.min.css?3" rel="stylesheet">
<link href="/css/telegram.css?212" rel="stylesheet" media="screen">
<style>
</style>
</head>
<body class="preload">
<div id="fb-root"></div>
<div class="tl_page_wrap">
<div class="tl_page_head navbar navbar-static-top navbar navbar-tg">
<div class="navbar-inner">
<div class="container clearfix">
<ul class="nav navbar-nav navbar-right"><li class="dropdown top_lang_select"><a class="dropdown-toggle" onclick="return dropdownClick(this, event)" href="#"><i class="dev_top_lang_icon"></i> <b class="minicaret"></b></a>
<ul class="dropdown-menu"><li class=""><a href="?setln=en">English</a></li><li class="long "><a href="?setln=id">Bahasa Indonesia</a></li><li class="long "><a href="?setln=ms">Bahasa Melayu</a></li><li class=""><a href="?setln=de">Deutsch</a></li><li class=""><a href="?setln=es">Español</a></li><li class=""><a href="?setln=fr">Français</a></li><li class=""><a href="?setln=it">Italiano</a></li><li class=""><a href="?setln=nl">Nederlands</a></li><li class=""><a href="?setln=uz">Ozbek</a></li><li class=""><a href="?setln=pl">Polski</a></li><li class="long "><a href="?setln=pt-br">Português (Brasil)</a></li><li class=""><a href="?setln=tr">Türkçe</a></li><li class=""><a href="?setln=be">Беларуская</a></li><li class=""><a href="?setln=ru">Русский</a></li><li class=""><a href="?setln=uk">Українська</a></li><li class=""><a href="?setln=ar">العربية</a></li><li class=""><a href="?setln=fa">فارسی</a></li><li class=""><a href="?setln=ko">한국어</a></li></ul></li><li class="navbar-twitter hidden-xs"><a href="https://twitter.com/telegram" target="_blank" data-track="Follow/Twitter" onclick="trackDlClick(this, event)"><i class="icon icon-twitter"></i> Twitter</a></li></ul>
<ul class="nav navbar-nav">
<li class=""><a href="/">Home</a></li>
<li class=""><a href="/faq">FAQ</a></li>
<li class=""><a href="/apps">Apps</a></li>
<li class="hidden-xs "><a href="//core.telegram.org/api">API</a></li>
<li class="hidden-xs "><a href="//core.telegram.org/mtproto">Protocol</a></li>
</ul>
</div>
</div>
</div>
<div class="container clearfix tl_page_container ">
<div class="tl_page">
<div class="tl_contest_page_wrap">
<div class="tl_blog_side_blog"><div class="side_blog_wrap">
<div class="side_blog">
<a href="/blog" class="side_blog_header">Recent News</a>
<div class="side_blog_entries">
<a href="/blog/payments-2-0-scheduled-voice-chats" class="side_blog_entry">
<div class="side_blog_date">Apr 26</div>
<div class="side_blog_title">Payments 2.0, Scheduled Voice Chats, New Web Versions</div>
</a><a href="/blog/voice-chats-on-steroids" class="side_blog_entry">
<div class="side_blog_date">Mar 19</div>
<div class="side_blog_title">Voice Chats 2.0: Channels, Millions of Listeners, Recorded Chats, Admin Tools</div>
</a><a href="/blog/autodelete-inv2" class="side_blog_entry">
<div class="side_blog_date">Feb 23</div>
<div class="side_blog_title">Auto-Delete, Widgets and Expiring Invite Links</div>
</a><a href="/blog/move-history" class="side_blog_entry">
<div class="side_blog_date">Jan 28</div>
<div class="side_blog_title">Moving Chat History from Other Apps</div>
</a><a href="/blog/voice-chats" class="side_blog_entry">
<div class="side_blog_date">Dec 23</div>
<div class="side_blog_title">Voice Chats Done Right</div>
</a><a href="/blog/pinned-messages-locations-playlists" class="side_blog_entry">
<div class="side_blog_date">Oct 30</div>
<div class="side_blog_title">Pinned Messages 2.0, Improved Live Locations, Playlists and More</div>
</a><a href="/blog/filters-anonymous-admins-comments" class="side_blog_entry">
<div class="side_blog_date">Sep 30</div>
<div class="side_blog_title">Search Filters, Anonymous Admins, Channel Comments</div>
</a>
</div>
</div>
</div></div>
<div id="dev_page_content_wrap" class=" ">
<div class="dev_page_bread_crumbs"></div>
<h1 id="dev_page_title">Telegram.me, Changing Numbers and PFS</h1>
<div id="dev_page_content"><div class="blog_side_image_wrap">
<img src="/img/tl_card_usernames.gif" class="blog_side_image"/>
</div>
<blockquote>
<p>Our <a href="/dl/ios">iOS</a> and <a href="/dl/android">Android</a> apps got updated with three new features today.</p>
</blockquote>
<p>Opening a <strong><a href="https://telegram.me/YourUsernameHere">telegram.me/YourUsernameHere</a></strong> link on your phone will now automatically fire up your Telegram app and open a chat with that user. You can share username links with friends, write them on business cards or put them up on your website.</p>
<div>
<a href="/file/811140017/1/cy-qwbS5fMg/67abbc0f376b20bae1" target="_blank"><img src="/file/811140017/1/cy-qwbS5fMg/67abbc0f376b20bae1" title="Telegram.me page" class="dev_page_image" style="width: 300px" /></a>
</div>
<center><i>Here's what people will see if they don't have Telegram yet</i></center>
<h4><a class="anchor" name="changing-your-phone-number" href="#changing-your-phone-number"><i class="anchor-icon"></i></a>Changing Your Phone Number</h4>
<p>It is easy to switch to Telegram and retain your social graph, since it is based on phone numbers. But what if you need to change the phone number itself? As of today, you can change your number in Telegram — and keep <strong>everything</strong>, including <strong>all</strong> your contacts, messages and media from the Telegram cloud, as well as all your secret chats.</p>
<div><center>
<a href="/file/811140130/1/tCTi6Uk4zsg/c75df0be1059e2d727" target="_blank"><img src="/file/811140130/1/tCTi6Uk4zsg/c75df0be1059e2d727" title="Tap on your number in Setings" style="padding: 20px; width: 200px" /></a>
<a href="/file/811140000/1/o0mRniLoPYc/3fafe3a6d666588353" target="_blank"><img src="/file/811140000/1/o0mRniLoPYc/3fafe3a6d666588353" title="Then tap 'Change Number'" style="padding: 20px; width: 200px" /></a>
</center>
</div>
<p>Your mutual contacts (people in your contacts, who also have your number) will get your new number added to your contact in their address book unless you have blocked them in Telegram. This makes changing numbers even easier.</p>
<h4><a class="anchor" name="perfect-forward-secrecy" href="#perfect-forward-secrecy"><i class="anchor-icon"></i></a>Perfect Forward Secrecy</h4>
<p>Last but not least, Telegram&#39;s Secret Chats now support <a href="http://en.wikipedia.org/wiki/Forward_secrecy">Perfect Forward Secrecy</a>. What this means is that your Secret Chats will now automatically <a href="https://core.telegram.org/api/end-to-end/pfs">change encryption keys</a> after a period of time, in order to keep past communications safe. This way you no longer need to manually re-create Secret Chats to achieve this level of security.</p>
<div><br></div>
<p>And that&#39;s it for today. Stay tuned for more updates coming your way on all platforms!</p>
<hr>
<p><em>December 1, 2014<br>The Telegram Team</em></p>
</div>
</div>
<div class="tl_main_share clearfix">
<a href="https://t.me/share/url?url=https%3A%2F%2Ftelegram.org%2Fblog%2Ftelegram-me-change-number-and-pfs&text=%23Telegram%20got%20updated%20with%20PFS%2C%20phone%20number%20migration%20and%20telegram.me%20support" class="tl_telegram_share_btn" id="tl_telegram_share_btn" data-text="#Telegram got updated with PFS, phone number migration and telegram.me support" data-url="https://telegram.org/blog/telegram-me-change-number-and-pfs"><i class="tl_telegram_share_icon"></i><span class="tl_telegram_share_label" target="_blank">Forward</span></a>
<a href="https://twitter.com/share" class="tl_twitter_share_btn" id="tl_twitter_share_btn" data-text="#Telegram got updated with PFS, phone number migration and telegram.me support" data-url="https://telegram.org/blog/telegram-me-change-number-and-pfs" data-via="Telegram">Tweet <span class="tl_twitter_share_cnt"></span></a>
</div>
</div>
<div class="tl_main_recent_news_wrap tlb_other_news_wrap tl_blog_list_page_wrap">
<h3 class="tl_main_recent_news_header">
<a href="/blog">Other News</a>
</h3>
<div class="tl_main_recent_news_cards clearfix">
<a class="dev_blog_card_link_wrap" href="/blog/payments-2-0-scheduled-voice-chats"><div class="dev_blog_card_wrap">
<img class="dev_blog_card_image" src="https://telegram.org/file/464001783/2/6Is-qGJkgX4.92603/d4d7fe3e0fc14ff3ba" />
<div class="dev_blog_card_alltext_wrap">
<h4 class="dev_blog_card_title">Payments 2.0, Scheduled Voice Chats, New Web Versions</h4>
<div class="dev_blog_card_lead">This update brings Payments 2.0 for all Telegram chats, Scheduling and Mini Profiles for Voice Chats, new versions of Telegram Web for…</div>
</div>
<div class="dev_blog_card_date">Apr 26, 2021</div>
</div></a><a class="dev_blog_card_link_wrap" href="/blog/voice-chats-on-steroids"><div class="dev_blog_card_wrap">
<img class="dev_blog_card_image" src="https://telegram.org/file/464001855/3/O31CcF_-a20.86962/cafa0c3d7dd2df1134" />
<div class="dev_blog_card_alltext_wrap">
<h4 class="dev_blog_card_title">Voice Chats 2.0: Channels, Millions of Listeners, Recorded Chats, Admin Tools</h4>
<div class="dev_blog_card_lead">Voice Chats first appeared in December, adding a new dimension of live talk to Telegram groups. Starting today, they become available in…</div>
</div>
<div class="dev_blog_card_date">Mar 19, 2021</div>
</div></a><a class="dev_blog_card_link_wrap" href="/blog/autodelete-inv2"><div class="dev_blog_card_wrap">
<img class="dev_blog_card_image" src="https://telegram.org/file/464001701/5/WvHD2TGPSzU.74913/648f3e17886f6c96f8" />
<div class="dev_blog_card_alltext_wrap">
<h4 class="dev_blog_card_title">Auto-Delete, Widgets and Expiring Invite Links</h4>
<div class="dev_blog_card_lead">This update brings an auto-delete timer for messages in any chat, as well as new flexible invite links and faster access to your chats…</div>
</div>
<div class="dev_blog_card_date">Feb 23, 2021</div>
</div></a><a class="dev_blog_card_link_wrap" href="/blog/move-history"><div class="dev_blog_card_wrap">
<img class="dev_blog_card_image" src="https://telegram.org/file/464001185/1/Z6LVvcYB03g.64305/e8ff8c87c4d656cbe1" />
<div class="dev_blog_card_alltext_wrap">
<h4 class="dev_blog_card_title">Moving Chat History from Other Apps</h4>
<div class="dev_blog_card_lead">Over 100 million new users joined Telegram this January, seeking more privacy and freedom. But what about the messages and memories that remain in older apps? Starting today, everyone…</div>
</div>
<div class="dev_blog_card_date">Jan 28, 2021</div>
</div></a>
</div>
</div>
</div>
</div>
</div>
<div class="footer_wrap">
<div class="footer_columns_wrap footer_desktop">
<div class="footer_column footer_column_telegram">
<h5>Telegram</h5>
<div class="footer_telegram_description"></div>
Telegram is a cloud-based mobile and desktop messaging app with a focus on security and speed.
</div>
<div class="footer_column">
<h5><a href="/faq">About</a></h5>
<ul>
<li><a href="/faq">FAQ</a></li>
<li><a href="/blog">Blog</a></li>
<li><a href="/jobs">Jobs</a></li>
</ul>
</div>
<div class="footer_column">
<h5><a href="/apps#mobile-apps">Mobile Apps</a></h5>
<ul>
<li><a href="/dl/ios">iPhone/iPad</a></li>
<li><a href="/dl/android">Android</a></li>
<li><a href="/dl/wp">Windows Phone</a></li>
</ul>
</div>
<div class="footer_column">
<h5><a href="/apps#desktop-apps">Desktop Apps</a></h5>
<ul>
<li><a href="//desktop.telegram.org/">PC/Mac/Linux</a></li>
<li><a href="//macos.telegram.org/">macOS</a></li>
<li><a href="/dl/web">Web-browser</a></li>
</ul>
</div>
<div class="footer_column footer_column_platform">
<h5><a href="//core.telegram.org/">Platform</a></h5>
<ul>
<li><a href="//core.telegram.org/api">API</a></li>
<li><a href="//translations.telegram.org/">Translations</a></li>
<li><a href="//instantview.telegram.org/">Instant View</a></li>
</ul>
</div>
</div>
<div class="footer_columns_wrap footer_mobile">
<div class="footer_column">
<h5><a href="/faq">About</a></h5>
</div>
<div class="footer_column">
<h5><a href="/blog">Blog</a></h5>
</div>
<div class="footer_column">
<h5><a href="/apps">Apps</a></h5>
</div>
<div class="footer_column">
<h5><a href="//core.telegram.org/">Platform</a></h5>
</div>
<div class="footer_column">
<h5><a href="https://twitter.com/telegram" target="_blank" data-track="Follow/Twitter" onclick="trackDlClick(this, event)">Twitter</a></h5>
</div>
</div>
</div>
<script src="/js/main.js?42"></script>
<script>initScrollVideos(true);
twitterCustomShareInit();
blogSideImageInit();
backToTopInit("Go up");
removePreloadInit();
</script>
</body>
</html>