my gt540 device is running on cyanogen7 2.3.3 gingerbread and i realised i lost the touch sound and a lock screen sound (sound for locking and unlocking the screen), which i had originally even after rooting. i have no other audio problems such as alarm, phone ringer and notification or with heptic touch feedback, but only these 2 sounds are missing which is really getting on my nerves (cos i love the lock screen sound lol) I dont think its the water problem since other major sound is working but.. is it..? can someone help me? (maybe its one of the apps i have..?) please help me and respond asap!