Now, I think that I know the problem (thanks to Dalton Durst): the top mic which is there for noise cancellation, is on and records the audio from the top speaker which hears the person at the end of the line as an annoying echo. (People start to hating me for that!)
Woukd it be possible to turn off the top mic?
It would be very appreciated if this bug together with the bluetooth bug is considered in the next OTA update if there is any ... :-/
Now, I think that I know the problem (thanks to Dalton Durst): the top mic which is there for noise cancellation, is on and records the audio from the top speaker which hears the person at the end of the line as an annoying echo. (People start to hating me for that!)
Woukd it be possible to turn off the top mic?
It would be very appreciated if this bug together with the bluetooth bug is considered in the next OTA update if there is any ... :-/