Audio on Call is damp and backnoise high

I just finished a call and as in several others before i thaught its a damperd and low level audio quality with annoying high background noise.
any sugestions (apps?) to fillter audio on calls/solve that? Are there any other FP2 holders discovered the same issue?
Regards, Novski

This topic was automatically closed 182 days after the last reply. New replies are no longer allowed.