Why is it necessary to verify the registration of Momo for changing equipment?

Because the account is set with the device binding function.

1. In this case, you need to change your new mobile phone number and bind it to your mobile phone. You need to operate on the computer and log in to Momo's Momo Security Center.

2. Open Momo's login and click "Forgot Password" behind the password input box to enter Momo Security Center.

3. Click "Secret Mobile Phone" in "Secret Security Tool", and then enter a new mobile phone number according to the prompt for SMS verification.

4. After submitting the application for changing the mobile phone number according to the prompt, the review period is 6 hours.

You can see the changed mobile phone number when you come back, and you can log in to the new mobile phone after 6 hours.