کنفرانس و ژورنال کامپیوتر

Telegram is all about privacy and security, and it isn't beholden to larger companies like Facebook. Take Control of Telegram Privacy and Security Telegram is free to use and supported by its founder and CEO Pavel Durov. The company began employing new monetization methods in 2021, including a Telegram Premium subscription service, but the core business of chatting will remain free for everyone.

In addition to these functions, you can enable in-app browsing that lets you open external links within the app. All these options are available under the “Chat Settings” section. Moreover, Telegram has theme channels that offer premade themes for your easy use. You can find your preferred theme and click install to make it alive on your Telegram. To set self-destruction timer, swipe right on the homepage, tap “New Secret Chat”, and add recipients. Now simply tap the clock icon and set Self-Destruct Timer to the desired time limit (from 1 second to 1 week). The clock starts ticking the moment messages are displayed on the recipient’s screen. A further privacy blunder is that Telegram notifies your contacts when you join it — unless you don’t give it permission to access your contacts. The app doesn’t warn you it’s about to ping your contacts, and that’s a big caveat for those who want to use Telegram to keep a low profile.

With Telegram, you can send thousands of high-quality stickers right from the chatbox. Just tap the “sticker icon” on the left bottom, and it will show you dozens of trending stickers and masks. You can search for specific stickers and add them to your virtual keypad. Self-destruct is a popular feature on Telegram, but it has been limited to the separate “Secret Chat” option only. However, with the recent update, now you can self-destruct media like photos and videos on normal chats too. Just select a photo or video and then tap on the “timer” button. Now, you can choose the time after which the media will be deleted from everywhere. To enable this go to Settings and choose “Privacy and Security” from the list. Next, tap on “Passcode Lock” under the Security heading, then set your password lock on! Edit and replace pictures while sending

Large file size limit This update includes over 100 fixes and optimizations to the mobile and desktop apps – eliminating bugs, improving speed, and expanding minor features. iOS users with the latest iPhones and iPads get significantly smoother animations (120 FPS) throughout the app. Android users will notice better audio and video quality in voice and video messages, along with options to set alternative app icons, clear all recent stickers at once and translate user bios or chat descriptions.