I have an unlocked - rooted ATT Note2 with Temasek ROM v 50. I have been using it for several months now happily.
All of a sudden, few days ago I started having problems with audio.
1. On an incoming call, I do not hear the incoming call ringtone, Once I pick the call, I can hear the called in "ear piece" but not in "loud speaker on the back" and they can happily hear me also.
If I have head phones connected, I hear the incoming call ringtone in headphones properly.
2. Videos I have in my phone or youtube vidoes, does not produce any sound.
3. If I go to Settings and select a different ringtone etc, I remember that the ring tone I selected is played immediately, but now I do not hear that also.
I went through all the settings, profiles, vibration settings etc. No Success.
I cleaned cache, dalvik and reinstalled the Temasek 50 ROM that I have been using for several months. No Success.
Just now I went through this thread, http://forum.xda-developers.com/gala...1826167/page17
I installed Samsung Care app and did their sound test.
When I am in the App, "ear piece" sound WORKED but not rear loud speaker. I was half happy.
Once I am out of the app, the "ear piece" sound is working from videos, youtube and in settings ( problem 2, problem 3) above, but not working for incoming calls ( problem 1) above.
My next step would be going to either Samsung stock ROM or another ROM with full clean up.
Any ideas / suggestions?
Every time I reboot, I am having the problem 2 and 3. After I go through the Samsung Care app Audio Test, then the problem 2 and problem 3 go away. Still no solution for Problem 1 above.