How to enter a new number in WhatsApp on my phone?

How to enter a new number in WhatsApp on my phone - briefly?

To add a new number in WhatsApp on your phone, open the app and go to Settings. Tap on Account, then select Duo Accounts. Follow the prompts to enter and verify the new number.

How to enter a new number in WhatsApp on my phone - in detail?

To add a new phone number to your WhatsApp account, follow these detailed steps:

1. Backup Your Chats (Optional but Recommended): Before you proceed, it's a good idea to back up your chats. This ensures that all your messages and media are saved in case anything goes wrong during the process. To do this, go to WhatsApp > Settings > Chats > Chat Backup.
2. Open WhatsApp: Launch the WhatsApp application on your phone. If you're not already logged in, enter your phone number and verify it using the code sent via SMS or call.
3. Access Settings: Once you are in the main chat screen, tap on the three vertical dots (or the gear icon) located at the top-right corner of the screen. This will open the WhatsApp menu.
4. Navigate to Account: In the menu, look for and tap on Account. This option is usually found near the bottom of the list.
5. Change Number: Under the Account section, you'll see an option labeled Change number. Tap on this option to proceed.
6. Enter New Phone Number: You will be prompted to enter your old phone number and then your new phone number. Make sure to enter both numbers correctly. WhatsApp uses these numbers to migrate your account data to the new phone number.
7. Verify Your New Number: After entering the new number, you'll receive a verification code via SMS or call on that number. Enter this code into WhatsApp when prompted. This step is crucial for verifying and linking your new number with your WhatsApp account.
8. Transfer Chats (Optional): If you want to transfer your chat history from the old number to the new one, ensure that both numbers are active and can receive SMS or calls. WhatsApp will guide you through the process of backing up and restoring your chats.
9. Update Contacts: Once the new number is verified and linked to your account, it's a good idea to update your contacts with your new phone number. This ensures that your friends and family can reach you without any issues.
10. Log Out of Old Number (if needed): If you no longer have access to your old phone number or want to completely switch to the new one, you might need to log out from your old number. Go back to Account > Change number and follow the prompts to log out of the old number.

By following these steps, you should be able to successfully add a new phone number to your WhatsApp account while ensuring that all your chats and data are safely transferred or backed up.