The minimum brightness is still very bright in my XL .....at night i ve to use night filter, a kind of app that puts a black colour filter over screen.....
This lowers the contrast and screen looks washed out .
I found a fix in Gravity box......i managed to lower the brightness to a lot lower level.....now i dont even use night mode filters....screen has good contrast at night too and my eyes are not strained anymore ......this likely improves battery life too .
Steps :
1. Install Xposed .....set it up
2. Download Gravity box module .
3. Under the Display tweaks and go to brightness settings
4 . Set minimum brightness level to 5 as shown in the screenshot .
5. Reboot
Enjoy :D
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