The flow adjusts the screen brightness automatically according to device acceleration and the amount of ambient light.
SHAKE IT to change screen brightness, or adjust device acceleration sensivity to meet you preference. Default value of the sensivity is = 9.
To customize the screen brightness, change the offset var block value. Higher value makes screen brighter. You can input negative value to make the screen extra dimmer. The default value is = 0.
Please note, that using device acceleration sensor may cause more battery consumption. Test it for few days and share you experience here.
Rate and review within the app in the Community section.