How does Apple clear the cache with one click?

The method of clearing the cache of Apple mobile phone, taking iPhone 7 mobile phone as an example, is as follows:

1. Click "Settings" on the iPhone 7 desktop.

2. After entering the settings, select the General option.

3. Then find the item "Storage space and iCloud usage" and click enter.

4. Select the "Manage Storage Space" option after entering.

5. After entering, find the application or file picture to be deleted, and click Delete to clean it up thoroughly.

Precautions:

1. When using the mobile phone, back up the files of the mobile phone regularly to prevent the files from being lost.

2. In the process of using your mobile phone, clean it regularly.

3. In the process of using the mobile phone to clean up the cache, we must standardize the operation of the mobile phone.

4. If you don't know how to clean up the cache of Apple's mobile phone, you must contact a professional for processing at the first time.