How to restore the missing files in ios15

1. Click Settings: First open your iPhone and click the "Settings" icon on the main interface;

2. Click General: After entering Settings, find "General" in the list option and click to enter;

3. Click Restore: Pull down the page to see the "Restore" option at the bottom, click to open;

4. Click "Erase all content and Settings": Click "Restore All Settings" to restore the phone's system settings to the default state, but the saved data will not be deleted. Click "Erase All Content and Settings" to format and restore the phone to factory settings; < /p>

5. Wait for restoration: Finally enter your mobile phone password and wait for the restoration to complete.