1. Use the mobile phone housekeeper that comes with the mobile phone to clean up the garbage, and clean up the garbage and cache with one click.

To clean up other memory, you need to click My Device-Storage Space-Clean Up Now in the settings, click the settings icon in the upper right corner, and the switch behind the automatic update cleaning library will open, and then click Options to clean up the selected garbage.

Cleaning with professional cleaning tools can not only clear the program cache and junk files, but also remind users to delete particularly large files by using the deep cleaning function. After cleaning with cleaning tools, if the application installation space is insufficient, 99% of the space is occupied by Dalvik cache. Need further cleaning.

Find file management on the mobile phone desktop. In the file management interface, select file cleaning. Click on the top depth to clean up. Click to view the file, and if it is not commonly used, click the cleaning option on the right. Just confirm to delete the file again.

First, find "file management" on the mobile phone desktop and click "file management". Then enter the file management page and click the "Clean" button at the bottom. After entering the garbage cleaning page, find and click the "mobile phone slimming" function in the upper right corner.