How to adjust the black screen of Apple mobile phone back?

1. Apple's mobile phone has been black and white. In the settings, click "Accessibility". Click the Display and Text Size option. Click the color filter option. If the color filter is turned on and "Grayscale" is selected, the phone will turn black and white. Click the color filter switch.

2. Check whether "dark mode" is turned on. When "Dark Mode" is turned on, the screen background will be adjusted to a dark tone. I suggest you turn it off. Shutdown method: Enter "Settings", search, and click "Dark Mode". If the switch is on, turn it off.

3. Apple's mobile phone screen turns black and returns to normal as follows: Automatic brightness level: There is an "automatic brightness level" function in the iPhone. After being turned on, the device will adjust the screen brightness according to the surrounding lighting conditions.

4. To adjust the background of Apple mobile phone from black, you can follow the following steps: Open the "Settings" application. Click the Display and Brightness option. Under Appearance, select the Light Color option.

5. Adjustment method, taking Apple's mobile phone operation as an example: Step 1, find the settings in the mobile phone software, and click to enter the setting options menu. Step 2, drop down the settings page, find the display and brightness, and click to enter the display and brightness. Step 3: Find the night browsing option, and click enter the night browsing option to set it, as shown in the figure below.

6. The main screen of Apple's mobile phone turns black. The way to call back is: open the settings page of the mobile phone and click Display and Brightness; After entering the page, click Close Automatic; Click the light color to complete the recovery.