Easily adjust the device's brightness setting in one of the following ways:
- Select an existing profile or create a new one.
- With the slider at the top of the app.
- With the volume up/down buttons while the app is running.
- User-configured minimum brightness (press Menu).
- Build against Android 11.
- Ask for 'System Settings' permission.
- Fix calibration dialog.
- Switch brightness slider from linear to exponential scale.
- New icon.
![[pt.2] Ajazz AK820 Pro TFT Screen Customization | Tutorial | How-To screenshot 4](https://i.ytimg.com/vi/Z47ta_bJCrQ/mqdefault.jpg)
9Apps 4.9
