Has anybody with a BT6500 telephone have problems with the signel breaking up when you switch to hands free or is just me?
I have the same sort of problem, on hands free the speaker is poor...other than that the phone is a good piece to have, if only you could block more than 10 numbers.
same issue with the 6510, on second set of handsets and still the same problem.
have you turned the volume down to 3 bars not 5 and see if it still occurs? i think its a design flaw, torn between sending it back again or keeping and living with the compromise.