Clean up the cell phone space. Part of the reason why the mobile phone is stuck is that there is not enough space, so we should use some cleaning housekeepers in the mobile phone regularly to carry out a comprehensive cleaning.

However, these are all unified cleanup. If it is not thorough enough, you can clean up an application separately, such as WeChat and QQ, which takes up a lot of memory and is easy to generate junk data.

However, when cleaning up extended data, we must pay attention to saving and backing up important data to prevent it from being cleared by mistake in the cleaning process. If this happens, everyone will find data recovery in the mobile app store or browser to help retrieval. We can get it back quickly by going directly to the homepage and selecting the corresponding recovery function that was deleted by mistake.