Библиотека программиста ITbook

Библиотека программиста ITbook Telegram

However, Telegram only uses this encryption in calls and in its “secret chats” feature, not in regular chats. Those are only encrypted client to server. Meanwhile, WhatsApp, the supposedly less secure service, has used end-to-end encryption in all messages, calls, and video calls since 2016. To do this, choose the items you want to send and tap on the three-dot menu. Now select “send without compression”, and you are good to go. Tap your profile picture here to see everything you've uploaded in the past. You can scroll across them; tap the Set as Main Photo option that appears on the top-right menu (as three dots on Android or Edit on iPhone) to set an older image as your current profile picture.

Telegram has a personal ‘Saved Messages’ space for each user. This is accessible from the left hamburger menu on the main screen. Users can save important messages here which will be backed up on Telegram’s secure cloud just like your chats. The Saved Messages space can then be accessed across you’re your phone, laptop and any other device where your account is logged in. That’s far from saying Telegram will protect you from all privacy terrors the online world presents — you should check out our Android privacy guide for a broader look at that. Telegram just offers a good marriage of popularity and security for those with concerns over other messaging apps. Boo! Check out the new and upcoming Halloween/horror streaming shows and movies On Android, simply slide out the left menu and choose New Secret Chat to start a new one. On iPhone, open a chat, tap the contact's name at the top, choose More, and then hit Start Secret Chat.

Perhaps the most important and the best feature of the Telegram app is its security. It is based on the MTProto protocol that is built upon time-tested algorithms. It enables high-speed, reliable message delivery on weak connections. Powered by Playwire Just press and hold on the message you want to change and then tap the “edit” button. From there, you can modify the message and resend it. Telegram will put an “edited” label on the message to let recipients know of the update. Telegram allows you to customise your app interface to your liking. To achieve that, users can choose from a number of themes and colour combinations in the app. These will change elements like the colours of chat backgrounds and messages too.

There are a lot of cool things you can do with Telegram, and we have included some of the best ones on this list. You can check out the table of contents below to get an overview of the tricks we have mentioned and jump ahead to whichever Telegram messenger trick you want to learn more about. To enable or disable this service, go to “Settings”, “Notification and Sounds”, and swipe down to the “Other” section. You will also find a “Repeat Notifications” option, which you can select as per your convenience.