How to adjust the vibration of Apple mobile phone?

1. Click to open the settings on the desktop, as shown in the figure below.

2. In the setting interface, find the sound option and click Open, as shown in the figure below.

3. In the sound options interface, there are two modes: ringing mode vibration and silent mode vibration, which can be set freely. Here, take the ringing mode vibration as an example, as shown in the figure below.

4. Then, in the sound interface, click the phone ring, as shown in the figure below.

5. Then click the vibration option in the ringtone interface, as shown in the figure below.

6. In the vibration interface, there are a variety of vibration modes to choose from, just choose according to your own preferences, as shown in the figure below.