Tools/materials: iphone 1 1, iOS 14.8, settings.

1, open the phone settings, then scroll down and find the wallpaper to open.

2. Click on the wallpaper homepage and select a new wallpaper line.

3. Apple mobile phone has three kinds of picture transitions to choose from: dynamic wallpaper, static wallpaper, live and local photo album.

4. Choose a picture.

5. Select a picture, click it, and then click the settings below.

6. Click Settings, and three options will appear. After setting, the wallpaper is set.

Tips for using IPhone

1. Search function: swipe down on the home screen to open the search function, which can be used to search applications, contacts, messages, etc.

2. Quick operation: You can quickly turn on various functions in the control center, such as Wi-Fi, Bluetooth, screen brightness, volume, etc.

3, Siri operation: long press the side power button to call Siri, you can use voice to carry out various operations, such as: sending information, setting an alarm clock, playing music and so on.

4. Automatic light-up near the receiver: When you pick up the phone or get close to the receiver, the screen will light up automatically, and you can quickly view the message without pressing the power button.

5. Shake Undo: When you enter text, you can shake the iPhone to undo the previous operation.