The bottom Microphone (RVC_1stMic) on my Samsung Z3 Flip 5G is not working. Here is what I have tried:
Checked to see if the hole is free of debris
Safe Mode
Deleting all Apps that are not factory installed.
Soft Reset
Hard Reset
Factory Reset
Went to the dial pad and enter *#0*# and did the loopback test and the SPK_2stMic works fine but the RVC_1stMic does not work.
A factory authorized Samsung repair shop Replaced the microphone/charging port. They can't tell me what is wrong, they think it is a software issue, but none of the apps are working.
If the microphone is still not working correctly, then it is recommended to have the phone evaluated by an authorized service center. You can use the following link to find a list of service centers near you that can do the repair: http://www.samsung.com/us/support/service/location or by contacting customer support at 1-800-726-7864.
If the microphone is still not working correctly, then it is recommended to have the phone evaluated by an authorized service center. You can use the following link to find a list of service centers near you that can do the repair: http://www.samsung.com/us/support/service/location or by contacting customer support at 1-800-726-7864.
