This wikiHow teaches you how to sign in to Telegram on an Android device.
Step
Step 1. Run Telegram on Android device
The icon is a blue circle with a white paper airplane in the center. This icon is usually in the app drawer or home screen.
If you don't have Telegram installed on your Android device, run it Play Store, seek Telegram, then touch INSTALL.
Step 2. Touch Start Messaging
It's a blue button at the bottom of the screen.
If it's your first time using Telegram on your tablet or phone, tap OK when prompted, then touch ALLOW to allow the app to receive phone calls and text messages.
Step 3. Enter your mobile number, then touch the checkmark
You will receive a text message from Telegram to confirm the mobile number.
Step 4. Enter the SMS code you received, then touch the check mark
This code is a number contained in a text message sent by Telegram. Now you have successfully logged into Telegram.