Free up memory space
Open the intelligent manager/memory manager, clear the cache, residue and advertisement files with one click, and end unnecessary background applications. These operations can help you free up memory space and let your phone breathe easily.
Extended storage space
If the mobile phone supports memory cards, move multimedia files such as photos and videos to an expansion card, or set the shooting storage path as an expansion card to make more space for the mobile phone. These operations can help you expand your storage space and make your mobile phone more spacious.
Uninstall software that is not commonly used.
Uninstall software and files that have not been used for a long time or are no longer needed to streamline your device. These operations can help you free up memory space and make your phone lighter.
Restore factory settings
If the above methods have been tried and the memory is still insufficient, after backing up important data, consider restoring the factory settings of the mobile phone and thoroughly "bathing" the mobile phone. This operation can help you clear all data and files and restore your mobile phone to the factory condition.