I have same issue on my tapo c220 and searching for a solution take me there. I see that probably is a common problem. My router signal is strong, so i guess that this behaviour should not be caused...

@tandy1972 the new firmware for c220 is a step in wrong direction because i accepted to overwrite special firmware sent to my camera by mac address and now is not good. Only little improvement over...

@Solla-topee Thanks! Very valuable help! I'll ask to you then before new updates. Like said, i disabled automatic firmware update.

@tandy1972 Thanks, infact i disabled automatic update, agree with you. But if the official firmware will contain the audio modification (disable noise cancelling) we can update with it!

@Solla-topee Thanks. Only a question: could it possibly happen that the new firmware that will update the camera will not have this modification of the beta version (removal of noise cancellation)...

@Solla-topee Now is very good! It is possible to listen every subtle sound, i like to hear the background hiss, no more digital filter/noise cancellation gargling sounds. Wonderful! Hope to be...