!!YOU DONT NEED ROOT BUT YOU HAVE TO GRANT PERMISSION VIA ADB SHELL !!
you need a working adb shell. the app creates a windows batchfile to grant the needed permissions. (thisPC->Phone->_samtweaks->GrantPermissions.bat)
once permission granted the app can enable reverse protrait oriantation ( i.e. needed if you like to charge you phone in cars cup holder with usb port on top)
disable the Max Volume Warning (if checked it come up once and then never again)
and set Navbar Color to Black...
maybe more in future
ok. i put it on playstore much easier to update ;o)
-fix for 4 row quicksettings return to 3 rows...
-edittext to set a custom navbar color in ARGB Format (i.e. FF00FF00)
-added immersiv control and 4 rows of quicksettings tiles
found a small bug. update v1.02is here ->
-added "Disable Max brightness Warning"