I have a samsung galaxy ace, when i record something normally like me singing it works but if i use the mic for a voice note when i send it i sound really loud and it has these sounds at the back and it sound like the voice is breaking and theses lots of feedback such as from a actual microphone.
Added (1). Even when i whisper it sounds like im screaming from the top of my lungs.
Read more: On whatsap my mic wont work?