First, it is possible that mobile phone garbage takes up too much space. Try to clean up the memory space with the mobile phone cleaning tool. Delete useless installation packages, videos, application caches, etc. , and release the memory space of the mobile phone.

Second, the WeChat cache has never been cleaned up, resulting in too many caches of WeChat pictures and chat records, which takes up a lot of memory space. In this case, cleaning up WeChat can solve the problem of insufficient space.

Third, open Tencent mobile phone housekeeper to clean up and speed up the cleaning of system cache and garbage. Better release memory space and speed up the phone.