Xiaomi 4 SMS popup window

Hello, I suggest you upgrade your mobile phone to the latest development version and try again.

How to upgrade to the development version:

1. It is recommended that you use Xiaomi Mobile Assistant to back up your important data, or you can use third-party backup software (address book, SMS, photos and other materials).

2. After the system is backed up, clear the data: when the system is turned off, press and hold the Volume Plus button and the Power Off button, and then let go when the boot screen appears, and then resume. Enter Recovery & gt Chinese > clear data > clear all data. Then brush the machine according to the brush course, and it is recommended to adopt the line brush development version system.

3. Please brush the machine according to the brushing tutorial. The sixth method is line brushing:/thread-3104435-1-1.html.

4. At the same time, please download the appropriate brush package:/

5. This is the video of rice noodle brush:/v _ show/id _ xnteymjq1mzi4.html.

For more miui skills and promotion, you can pay attention to MIUI official Weibo /miui official WeChat MIUI rice pomelo.