To adjust the time when the screen automatically sleeps, follow these steps: 1. Open the device's setting menu. 2. In the setting menu, find and click the "Display" option. 3. In the display options, find and click the "Sleep" setting. 4. In the pop-up list, select the auto sleep time you want to set. If the Sleep option is grayed out, power saving mode may be enabled.When the remaining battery power of the device is less than 20%, the system will prompt you to enable the power-saving mode.Once power-saving mode is enabled, the following three options will be disabled: auto sleep time, auto sync data, and battery percentage display mode. You can choose to turn off the power saving mode or plug in the USB charger to solve the problem.When the phone is connected to the charger, the power-saving mode will automatically turn off, and you can also turn off the power-saving mode manually at any time to restore the normal state.
If this setting cannot be found, it may be because the system version of Glory 8 does not provide the function of directly adjusting the screen time.You can try upgrading to the latest system to see if it has improved, or contact the official customer service to see if there is an alternative solution
The rest time setting of Glory 8 may not be particularly intuitive. You can find the display and brightness or screen management options in the phone settings. Usually there is an option of automatic screen out or screen timeout, where you can adjust the specific time