Originally Posted by Datron
This quite possibly has been addressed dozens of times in this thread. In your sound settings, do you have duplicates of each sound? If so...
U can either select the copy that actually works (addresses the symptom) or search the thread to fix the cause of the problem.
Using SeanZ's SkyICSt 4.2F r2 v4.5B ROM / XDA Premium
Even better solution is move to 4.2F since that's more current and what's being worked on. Not to mention it's based on an official ICS build - not leaks.
Sent from my SAMSUNG-SGH-I727 using xda premium
His - Galaxy S II i727
Hers - Galaxy S II T989
Backup and Experimental - GSII non-LTE