How to solve the problem of insufficient storage space

1. After sorting out the mobile phone media files, you can consider storing some files on the cloud disk, which can effectively free up space. 2. Selectively delete mobile phone software, such as some software that has not been used for a long time, you can consider deleting it. 3. Adding a memory card to the mobile phone, installing programs on the memory card, or saving data on the memory card can effectively reduce the problem of insufficient memory in the mobile phone.