How to install Telegram on Ubuntu 21.04 (Hirsute Hippo) 20.10 (Groovy Gorilla) or linux mint 20
update : this tutorial can also be used in newer Ubuntu 21.04 (Hirsute Hippo)
Telegram is a free, hugely popular, and full-featured, WhatsApp alternative with server-side encryption and data privacy at its core.
Installing Telegram on Ubuntu 20.10 (Groovy Gorilla) or linux mint 20 step by step instructions
Press Ctrl + Alt + T to Open Terminal and enter the following command.
sudo apt-get install telegram-desktop
After finish install Open Telegram and then click Start Messaging and login with your account