The indicator light is on many phones. On smartphones Xiaomi, it is located to the left of the front camera or at the bottom of the charging connector. Usually, the indicator will light up when the device is updated, hard reboot and other cases.
The telephones Xiaomi have 2 more options for using the indicator light.
Let's go to Settings> Advanced Settings> Indicator Light.
- Turn on while charging – this way you can be sure that the phone is charging. And you won't have to unlock the screen to see if charging is over (100% battery).
- Light indication when new notifications are received. Again, you don't have to turn on your phone every time to check notifications.
The functions are useful, I advise you to use them. Moreover, the indicator light almost does not consume battery power.