They are all Xiaomi users. My mobile phone displays free online short messages, which can be instantly converted into short messages after being sent, but the other party can send me free online short

They are all Xiaomi users. My mobile phone displays free online short messages, which can be instantly converted into short messages after being sent, but the other party can send me free online short messages normally. Hello.

Hello,

Suggest Sanqing,

But back up the files.

System update-restart to enter recovery; ;

Or in a power-off state,

Press and hold the volume up button and the power off button,

Let go when the boot screen appears.

You can enter recovery.

Enter Recovery & gt Chinese > clear data > clear all data.