One plus three how to brush flyme system

1. Go to Flyme-in Meizu official website-and download the firmware;

2. Back up data through flyme account;

3. Copy the firmware to the root directory of the memory card → turn it off → press the power button and the volume button at the same time to enter the system upgrade mode;

4. Check "System Update" and "Clear Data" at the same time, and click "Start" to upgrade the system;

5. When upgrading the system, please don't turn it off;

6. After the system upgrade is completed, the mobile phone will start automatically;

7, enter the system settings → about mobile phone to check the system version.