Controlling android tablet brightness

Mobile Apps Home Assistant Companion for Android
1

I have two tablets - 1 android 12 the other a fire tablet 10 HD. I was wondering if there is way via HA to control the brightness on them. I don’t see any device controls to do this. I see a sensor for brightness but as far as I know sensor values can’t be changed - only monitored.

My desired goal is to create an automation to dim the screens at a set time each night.

2 
automation:
  - alias: Set screen brightness level
    trigger:
      ...
    action:
      - service: notify.mobile_app_<your_device_id_here>
        data:
          message: "command_screen_brightness_level"
          data:
            command: 50
3 Likes
3

Thank you - greatly appreciated!