Enter Your 2FA Password (if enabled): If you have Two-Step Verification (2FA) enabled, you will be prompted to enter your 2FA password immediately after the phone number verification. Enter it correctly.
Confirmation: Once the code and (if applicable) 2FA password are verified, your phone number will be successfully changed. Telegram will send a confirmation message to your account informing you of the update.
Data Preservation: All your chat history, contacts, groups, channels, and settings will be seamlessly transferred to the new phone number. You will not lose any data.
Notifications to Contacts (Optional): Telegram will notify your contacts about your new number if they have your old number saved and have Telegram's contact sync enabled. This notification telegram number database tells them you've changed your number, and your profile is now linked to the new one. You cannot disable this notification for existing contacts who have you in their phone book and sync enabled.
User ID Remains The Same: Internally, your Telegram account's unique User ID remains unchanged. This ensures continuity of your identity on the platform despite the number change.
Active Sessions: Your existing active sessions on other devices (desktop, web, other phones/tablets) will continue to work, but they will now be associated with your new phone number.
By following these steps and precautions, you can safely and securely change your Telegram phone number without any data loss or disruption to your communication.
Meta-description:
Discover how phone numbers play a vital role in Telegram's end-to-end encryption process, enhancing security and protecting user privacy.Here are some questions and keyword searches to gather information on the role of phone numbers in Telegram's end-to-end encryption:
How do phone numbers interact with Telegram's Secret Chats and their end-to-end encryption?
What is the role of phone numbers in establishing cryptographic keys for Telegram's end-to-end encrypted conversations?
Is end-to-end encryption in Telegram directly tied to the phone number, or to user IDs/other identifiers?