After Xiaomi 2A obtained root permission through 360, the SMS function can't be opened?

I suggest you install Xiaomi one-click upgrade tool on your computer to refresh your mobile phone. Don't get permission easily.

For the sake of the system security of the mobile phone, please don't use root permission at will.

1. Software with root permission can completely control your mobile phone.

2. Opening root permissions may lead to system instability, crash, abnormal charging and other problems.

3. SMS, telephone and other functions may not work properly.

Therefore, we don't recommend that you open root permissions at will.

If necessary, install the development version to gain root privileges.

A more detailed description of the problem will help netizens understand your troubles and help you solve the problem more accurately. Thank you for supporting Xiaomi mobile phone!