How to modify QQ secret mobile phone number? I lost my old mobile phone number.

Hello! How to modify the QQ secret mobile phone number and lose the original number is as follows:

Step 1: Open the QQ software, enter the interface, and click the avatar.

Click on QQ avatar

Step 2: Jump to the interface and click Settings.

Click Settings.

Step 3: Click the mobile phone number after the interface jumps.

Click the mobile phone number.

Step 4: The page jumps, and click Change Mobile Number.

Change mobile phone number

Step 5: Because you can't receive the verification code of the mobile phone number, click the data-assisted verification.

Data-aided verification

Step 6: Carry out data-aided verification, fill in relevant information, and complete the replacement of QQ secret password.

Data-aided verification

The above is the operation process of modifying QQ secret mobile phone number, thank you for reading!