How to open the apple with small white spots?

The steps to open the apple white dot are as follows:

Operating environment: iPhone 12, ios 15.2, etc.

1. Open the settings and click the auxiliary function.

2. Click Touch.

3. Click the secondary touch at the top of the screen.

4. Click the button after the auxiliary touch, and you can see that the apple white point is set successfully.

Apple mobile phone user guide:

First, the shortcut key:

1. Screen capture: Press the Home key+power key at the same time, and the screen will be automatically captured.

2. Forced shutdown: Press and hold the Home button+power supply for about 10 second at the same time, and the ipoone will be forced to shut down.

3. Reject the call: press the power button once, and the other party's call will be muted; Press the power button twice and the incoming call will hang up directly.

Second, the control center:

Apple mobile phone has a small circle control center with many functions. You can quickly turn off or turn on Bluetooth, wifi, camera, music and other functions. If you don't want to use this control center, you can turn it off in the settings of the control center.

Third, close the APP:

You can press the home button twice, and the thumbnail of the application will appear. Slide up to close, and three fingers operate at the same time.

Four, SMS sending and receiving time display:

In short messages, as long as we slide to the left slightly, the sending and receiving time of each short message will be displayed.