Why does Kyrgyzstan turn gray?

1. If the screen is grayed out, you may have set the sleep time/stop time to use the phone healthily, and turned on the switch to make the screen grayed out. After a limited time, the screen will turn gray and the application icon on the desktop will dim. It is recommended that you turn off this feature. Turn it off: Go to Settings > Healthy Use of Mobile Phone > Sleep Time/Stop Time, and turn off the screen graying switch.