First of all, 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. Go to Settings-Applications and Permissions/More Settings-Application Management-Find the corresponding software-Store-Clear the cache;

Note: Before deleting files, software and clearing all data, please back up the data in advance to avoid losing important data.

Methods of clearing data occupied by files corresponding to storage space:

I housekeeper-space cleaning-mobile phone storage-arrow-space distribution-double-click the corresponding file name to enlarge the storage space occupied by the corresponding file-click the upper right corner to view the occupied data-click the data type to choose whether to delete/uninstall the software at the bottom.

Note: Data cannot be recovered after uninstallation/deletion. Please choose carefully. It is recommended to back up the data before operation.

Second, the method of cleaning up the running memory:

1, slide down at the top/pull up a one-button acceleration shortcut bar at the bottom to clean up background applications;

2. Call up the multi-task switching interface-click the "X" at the bottom to clean up the background application;

3. Enter I Manager-Application Management-Permission Management-Permission-Self-startup, and close the self-startup permission of all software; (Closing QQ, WeChat and other software and starting new messages may not prompt you in time)

4. Open the software and enter the multi-task background interface. If the software has a lock icon, please pull it down to unlock it.

If you have more questions, you can enter vivo official website-My-Online Customer Service-Sliding Bottom-Online Customer Service-Enter Manual Customer Service and enter the consultation.