How to unbind a mobile phone number on Happy Bookstore? Here is an introduction to how to bind a mobile phone number on Happy Bookstore . Users who still don’t know how to unbind a mobile phone number should hurry up and take a look at the sharing below.
First download Happy Bookmaker and install it
Click to enter the software and jump out of the page. Click to agree.
Click to enter and allow entry
Enter the relevant login account to log in
Click on the avatar to enter the selection
Select Bind Mobile Phone Number and click to enter the mobile phone number to bind.
