I've found a couple of previous posts on this subject but none had a reply...
The iOS client is unusable through a Bluetooth connection - headset or carkit, the sound is robotic and so garbled that it is not possible to understand what is being said. No problem using the iOS client on the...
The outgoing voice when we use a bluetooth device is horrible, incomprehensible robot voice. We tried several bluetooth devices on different 3CX systems on different extensions and different IPhone cellphone, 100% bad. On the windows client it's OK.
The bluetooth devices work very well during...