What is the reason for Xiaomi 9 WeChat flashback?

The original text and solution of Xiaomi 9 WeChat flashback are:

1. Flashback caused by file corruption. The problems caused by this WeChat flashback cannot be solved by repeatedly reloading WeChat. You need to clear the WeChat data first and then reinstall it.

2. Insufficient 2.SD card space leads to flashback. You can find the memory in the system settings by pressing the menu key. If the available space is less than 1M, you should delete or clean up some applications.

Xiaomi 9 supports AI anti-distortion and is suitable for taking pictures. AI recognizes the wide-angle scene and automatically reminds you to enter the super wide-angle scene. 4cm macro camera supporting super wide angle mode. Xiaomi 9 supports super night view and supports laser focusing at night. The moon mode of Xiaomi 9 is adjusted to the maximum zoom to shoot the moon directly. Xiaomi 9 adopts nano holographic technology. Support game scene mode, enhanced touch mode, display enhancement, equipped with game toolbox 2.0. Support dual-frequency GPS, support the old card to move to the new machine. Super-linear speakers are adopted, and the sound quality is greatly improved. Snapdragon 855 is based on 7nm process and adopts three-cluster eight nuclear architecture. The main frequency of CPU reaches 2.84GHz, the GPU is Adreno640, and Ann Bunny runs over 360,000.