时事 | 科技 新闻投稿 中文

时事 | 科技 新闻投稿 中文 Telegram

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App Customizing Options and Themes Unlike mass-market messengers like WhatsApp and Line, Telegram is an open-source app. This means anyone can check the app’s source code, protocol, API, and see how it works and make an informed decision. To change the number you use with Telegram, open Settings (which is inside the left menu on Android). On iPhone, in the next menu, tap Edit in the top-right corner. This step isn't necessary on Android. Terminate Active Sessions

Furthermore, you can view how much Mobile or WiFi data you have consumed so far. Just tapping on “Data Usage”, and it will show you “Bytes sent” and “Bytes received” of individual file types. Keep Alive Sometimes people interrupt you halfway through typing an important message, and you forget all about it—this where drafts come in handy. Your unfinished messages (drafts) are automatically saved and synced across all devices. Telegram Cloud is just like a chat, where you can save almost all common file types (such as text messages, images, links, audio and video notes, locations, contacts, and links) as long as they are not bigger than 1.5 GB.

To lock a chat go to Settings->Privacy and Security->Passcode Lock and enable it. Once you create a passcode and enable it, you will be able to lock and unlock your chats by tapping on the lock icon at the top right of the app. Public groups can now enable join requests – allowing group admins to review new members before approving them to write in the chat. Users who open the group can tap Request to Join, adding their request to a list that only admins can access.