📚کتابخانه «ارشدیار روانشناسی»

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. Premium Chat Management 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.

You don’t have to start from scratch to make Telegram apps. TDLib (Telegram Database Library) makes it easy to develop feature-rich and secure apps. It takes care of local data storage, network implementation details, and encryption so that you can focus on design and interfaces. Connect With a Proxy Server One of the things that I love about Telegram is that the service gives me an easy way to change my phone number attached to my account without making me lose all my previous chats. If you also want to switch your Telegram number, it’s pretty easy to do. First, tap on Settings and then tap on your mobile number. This is incredibly useful for keeping track of an important URL, getting an image to another device without cloud storage, or keeping a record of important information. Tap the title bar at the top to browse by media type and make it easier to find past messages you saved.

Custom Notification Sounds To edit any element’s color, tap on it and then select your desired color. Once you are done editing, tap on Save Theme and your customized theme will be saved and applied. Telegram Pin Messages This feature allows you to filter out and put personal chats, channels, groups, contacts in different and customized folders. You can customize folders the way you want, plus there are some additional features. For example, you can have all chats with unread messages automatically added to a folder.

To use live locations and proximity alerts, go to the contact’s chat window and tap on the ‘Attach’ icon shaped like a paperclip. Choose the location button here, and choose ‘Share my Live Location’. You will be able to send live locations for either 15 minutes, 1 hour or 8 hours. 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.