How does the micro-letter unlock the mobile phone number binding?

Preparatory work

We need to upgrade our phone's micro-credit software to at least the micro-5.0 version Oh, but I think many friends have been micro-letter 5.0 or higher version,

Solving method

1. In the phone we open the micro-mail and then click "Settings"-"My Account" as shown in the following figure.

2. Then we click on the "mobile phone number" In my account interface and then go to the next image, we will see a "Stop" option, click to deactivate.

3. Others micro-letter in the address Book will not appear on your newsletter, others can not search through the mobile phone number and you can not use the mobile phone number of the micro-letter Oh.

Small Tips

This article is based on the micro-letter 5.0 screenshot and tutorial instructions, if you are a micro-letter 4.5 version may be operating methods will be different, because the micro-letter 5.0 and 4.5 version of some features menu name has been modified.