Why is the memory of vivoiQOOz 1 getting less and less?

When the mobile phone is used normally, it will generate data. Please refer to the following methods to clear memory:

First, the method of cleaning up the running memory.

1, call out the control center, find a key to speed up and clean up the background application;

2. You can enter I Manager-Application Management-Permission Management-Self-startup, and turn off the self-startup permission of all software; (closing QQ, WeChat and other software and starting new messages may not remind you in time)

3. Cancel the one-click accelerated white list, and the method of canceling the one-click accelerated white list:

OriginOS system: call up the background, press and hold the background software and slide down to release;

IQOO UI and above systems: bring up the background and click the "=" icon in the upper right corner of the background software-Unlock to release it;

Second, the method of cleaning up the storage space.

1, enter I housekeeper-space cleaning, and clean up the garbage cache;

2. Enter the file management to delete unnecessary files (installation package, video, compressed package, etc.). );

3. Enter Settings-Applications and Permissions-Application Management-Find the corresponding software-Store-Clear the cache (important materials and data should be backed up in advance before clearing);

4. Go to Settings-System Management-Backup and Reset-Clear all data (please back up the important data in your mobile phone and the account and password of third-party software before this operation, and it cannot be recovered after clearing).