I used to be able to change the incoming call ring volume from sound to silent to vibrate using the volume buttons. Today I went to Sound settings and unticked "Audible touch tones" and since that I cannot use the silence mode. Only volume or vibrate is available.
any idea how to make it back to sound <-> silent <-> vibrate
HTC Desire on CM7
Sound<->Vibrate<->Silent
for me, as far as I recall. I don't see any obvious way to change that order, either. – eldarerathis Mar 08 '11 at 23:22