How to clean junk files in Huawei mate9

The cleaning method is as follows:

1. EMUI 8.0 version

Enter Mobile Manager>Cleaning Acceleration, after the scan is completed, 3 types of garbage cleaning operations can be performed ：

(1) One-click cleaning: After clicking, the memory and cache garbage scanned by the system will be automatically cleaned;

(2) View memory, cache garbage, etc.: After clicking to enter, you can Manually choose to clean up memory and cache garbage scanned by the system;

(3) Find immediately (or clean immediately): files that can be cleaned in depth. Such files are generally scanned by the system but cannot be made on your own. For files that can be cleaned with one click, you can choose whether to clean them according to your actual needs.

2. EMUI 5.0 version

Enter Mobile Manager>Clean Acceleration. In the interface after the scan is completed, you can freely select the system cache, application cache and storage memory that need to be cleaned with one click. Cleaning can clean the selected cleaning items, and space management can clean the storage memory. After entering the space management interface, click the ">" icon on the right side of each item to enter this option, clean up file deletions, and save storage space.