My device is Oppo A52 running on Android 10. I'm from Bangladesh. After extensive researching for about 2 hours I've found Mode-12 Group-2 to be working a very little bit. My voice is crystal clear but other's side voice is scrambled. I mean, It's like scrambling & very weak. How can I solve this problem? Anyone have Idea? I want Boldbeast engineers to work on it. Please.
If your voice is good but the voice of your friend is weak or silent in recordings, you should root the phone then Boldbeast Recorder can fix it. Without root there is no solution on the whole market unfortunately.