What should I do if my mobile phone does not support the screen display?

The solutions for mobile phones that do not support screen-off display include checking settings, adjusting sleep time, using third-party applications, using lock screen wallpapers, and considering changing mobile phones. Detailed introduction: 1. Check the settings to make sure that the always-on screen display function is not disabled in the phone settings. Enter the settings menu of the phone and find "Display" or similar options. Check whether there is a setting option for the always-on screen display. If so, please confirm. This option is enabled; 2. Adjust the sleep time. The phone will enter sleep state after the screen is turned off. In order to save power, the phone may set a shorter sleep time, etc.

If your phone does not support screen-to-screen display, that is, nothing can be displayed when the phone screen is turned off, you can try the following solutions:

1. Check settings:

First of all, make sure that the always-on screen display function is not disabled in your phone settings. Enter the settings menu of your phone, find "Display" or a similar option, and check if there is a setting option for the screen display. If so, make sure the option is enabled.

2. Adjust the sleep time:

The phone will enter sleep state after the screen is turned off. In order to save power, the phone may set a shorter sleep time. You can try extending the sleep time so that the screen stays on after a while. Go into your phone's settings menu, find "Display" or a similar option, look for a setting option for screen sleep time, and adjust it to a longer time.

3. Use third-party applications:

If your phone itself does not support multi-screen display, you may consider installing a third-party application to implement this function. Search for "screen display" or similar keywords in the app store, and there will be some apps that provide similar functions. These apps can continue to display time, date, notifications, and more after the screen is turned off.

4. Use lock screen wallpaper:

Another method is to set a special lock screen wallpaper to simulate the screen display. You can choose a suitable wallpaper image, add time, date and other relevant information to the image, and then set the image as the lock screen wallpaper of your phone. This way, when your phone screen is off, you can still view the time and other information through the lock screen wallpaper.

5. Consider changing your phone:

If none of the above methods can solve the problem, you may need to consider changing to a phone that supports the multi-screen display function. Many mobile phone brands and models now support screen-to-screen display. You can pay attention to this feature when buying a new mobile phone.

It should be noted that the above methods may vary depending on the mobile phone model and operating system. It is recommended that you try these solutions according to your specific situation, and consult the mobile phone manufacturer or relevant technical support personnel for more accurate guidance when you encounter problems.

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