How to set up a new phone number in WhatsApp?

How to set up a new phone number in WhatsApp - briefly?

To change your phone number on WhatsApp, open the app, go to "Settings," then "Account." Tap "Change Number" and follow the prompts to update your contact information.

How to set up a new phone number in WhatsApp - in detail?

To set up a new phone number in WhatsApp, follow these detailed steps:

  1. Backup Your Data: Before you begin, it's crucial to back up your chat history and media. This ensures that you won't lose any important information during the process.

    • Open WhatsApp on your current device.
    • Go to Settings > Chats > Chat Backup.
    • Tap on 'Backup' to save your data to Google Drive or iCloud, depending on your operating system.
  2. Unlink Your Old Number: If you're using a dual-SIM phone and want to switch to the new number, you need to unlink your old number first.

    • Open WhatsApp.
    • Go to Settings > Account > Dual SIM settings.
    • Tap on 'Unlink' next to your old number.
  3. Change Your Phone Number: Now you can change your phone number in WhatsApp.

    • Open WhatsApp.
    • Go to Settings > Account > Change number.
    • Enter your old phone number in the first field and your new phone number in the second field.
    • Tap on 'Next' and follow the prompts to verify your new number.
  4. Verify Your New Number: WhatsApp will send a verification code to your new number via SMS or call.

    • Enter the 6-digit code you receive into WhatsApp when prompted.
    • Once verified, your chats and media will be migrated to your new phone number.
  5. Restore Your Backup: After verifying your new number, you can restore your chat history and media from the backup you created earlier.

    • Open WhatsApp on your new device or after changing the number.
    • Follow the prompts to restore your chat history from Google Drive or iCloud.
  6. Update Your Contacts: Finally, update your contact information in your phone's address book with your new phone number. This ensures that your contacts can reach you without any issues.