Originally Posted by Carth

Smartphones . . why do settings seem more 'confusing' than smart?

if you disable function B, function A will stop working.
however, if you disable function C2, then function A will work with function B disabled.
This also means that function D (which relies on function C2) will only work between the hours of 6pm and 4am and in silent mode, unless function E is set to enhance global volumes.
Be aware that function C2 will automatically enable itself every Tuesday and Thursday at midnight.

If you require further help, press and hold buttons K and M while tapping lightly on the top left corner of the screen.