I can help you efficiently search for large files on your phone and assist you in managing these files.

A super simple file management software (editing and creating new folders require MANAGE_EXTERNAL_STORAGE permission).

Delete unnecessary storage space, and obtain more available space for Android.

Improve phone speed by deleting unused application packages. (Querying the local apk file and installing the file requires the permission of "REQUEST_INSTALL_PACKAGES")

Quickly identify which files are taking up the most space and clean them up.