Texdroider dpi app for android description: !!
Warning!
!
Texdroid dpi allows to easily change dpi settings on rooted devices.
This can cause your device to get in bootloop.
Make a backup before using it.
In case of bootloop please replace system build.
Prop with data data com.
Texdroider.
Texdroider dpi files backup build.
Prop using adb or restore a rom backup.
This should solve your issue.