How to notify about changing the number in WhatsApp?

How to notify about changing the number in WhatsApp - briefly?

To notify your contacts about a change in your WhatsApp number, open the app and go to Settings > Account > Change Number. Enter both your old and new phone numbers, then tap "Next" to proceed with the update.

How to notify about changing the number in WhatsApp - in detail?

Notifying contacts about a change in your phone number on WhatsApp is a straightforward process, but it requires careful attention to detail to ensure that everyone is informed promptly and accurately. Here's a step-by-step guide to help you through the process:

  1. Backup Your Data: Before changing your phone number, it's essential to backup your WhatsApp data. This includes all chats, media, and other relevant information. You can do this by going to Settings > Chats > Chat Backup. Follow the prompts to save your data to Google Drive or iCloud, depending on your device.
  2. Change Your Phone Number: Once you have backed up your data, you need to change your phone number in WhatsApp. Go to Settings > Account > Change Number. Enter both your old and new phone numbers in the respective fields. Confirm the change by tapping 'Next'. WhatsApp will verify your new number using an SMS or a call.
  3. Verify Your New Number: Follow the on-screen instructions to complete the verification process. This usually involves entering a code sent via SMS or receiving a call with a verification code. Once verified, your phone number will be updated in WhatsApp.
  4. Notify Your Contacts: After updating your number, it's crucial to inform your contacts about the change. WhatsApp provides an option to notify all your contacts automatically. During the number change process, you will see a prompt asking if you want to notify your contacts. Tap 'Next', and then choose whether you want to notify 'All Contacts' or 'Contacts I Have Chatted With'. Select the appropriate option and tap 'Next'. WhatsApp will send a notification to your chosen contacts informing them about your new phone number.
  5. Manual Notification: If you prefer not to use the automatic notification feature, you can manually notify your contacts. You can do this by creating a broadcast list or sending individual messages to each contact. To create a broadcast list, go to Settings > Broadcast Lists > New List. Add the contacts you want to notify and send them a message informing them about your new phone number.
  6. Update Your Profile: Lastly, update your profile information with your new phone number. Go to Settings > Profile and make sure your new number is displayed correctly. This will help your contacts recognize your updated contact details quickly.

By following these steps, you can ensure a smooth transition when changing your phone number on WhatsApp, keeping all your contacts informed and up-to-date.