Telegram's latest 20 most popular questions

about Telegram The latest hot issues of the GitHub repository cover usage, features, security, and platform support. Here are the 20 most popular issues:

Use and Installation

1. How to download and install Telegram?

   • Can be Telegram official website Download apps for Android, iOS, Windows, macOS, and Linux.

2. How to register and log in to Telegram?

   • Register using your mobile number and log in. A verification code will be sent via SMS.

3. How to add contacts on Telegram?

   • Add contacts using their phone number or by searching by username.

4. How to create groups and channels in Telegram?

   • Once in the app, click on the option to create a new group or channel and follow the prompts to create it.

5. How to backup Telegram chat history?

   • There is currently no official backup feature, but you can use third-party tools or back up important information manually.

Function and use

6. What file types does Telegram support for transferring?

   • All file types are supported, with each file size up to 2GB.

7. How to use Telegram's voice and video calling features?

   • In the contact interface, click the phone icon to select voice or video call.

8. What is the Telegram bot feature?

   • Bots can perform automated tasks such as sending notifications, answering questions, and managing groups.

9. How to use Telegram's secret chat feature?

   • Select "New Secret Chat" in the contact interface, which uses end-to-end encryption.

10. How to use emojis and stickers in Telegram?

    • Click the emoticon icon in the chat window to select emoticon packs and stickers to send.

Security & Privacy

11. How private and secure is Telegram?

    • Telegram emphasizes privacy and security, supporting end-to-end encryption and self-destructing messages.

12. How to set up two-factor authentication in Telegram?

    • Find "Privacy and Security" in the settings, turn on two-factor verification, and add an additional password.

13. How to manage privacy settings in Telegram?

    • You can adjust who can see your information, who can contact you, etc. in the settings.

14. How are Telegram secret chats different from regular chats?

    • Secret chats use end-to-end encryption, are not saved on the server, and support self-destructing messages.

15. How to delete messages in Telegram?

    • Long press on the message and select delete. You can choose to delete the other party's messages at the same time.

Platform Support

16. Does Telegram support multi-device synchronization?

    • Yes, Telegram can be used on multiple devices simultaneously.

17. How to use it on Telegram web version?

    • access Telegram Web, log in using your mobile number.

18. Can Telegram be used normally in mainland China?

    • Due to firewall restrictions, you may need to use tools such as VPN to access.

19. How to manage storage and data usage in Telegram?

    • Find "Data and Storage" in the settings to manage automatic downloads, storage location, etc.

20. How do I report spam and abuse in Telegram?

    • Click the report option in the message interface and fill in the relevant information to report.

Summarize

Telegram is a feature-rich instant messaging tool that focuses on privacy and security. The above questions cover all aspects of usage and settings, and I hope they can help you better understand and use Telegram.