Bluetooth and "Normal Call" Voice Problem
Hello, i have a strange problem and i can't find the solution...maybe someone can please enlighten me?
I have an Iphone 11 Pro. Sometimes i use it with the car bluetooth, sometimes i use it with bluetooth earphones (Apple Airpods 2nd generation).
Call with facetime or whatsapp are good, using bluetooth devices or not.
"Normal calls" (i don't know how to call them, the call you do from iphone to a "normal" house telephone) are good without the bluetooth devices, but my voice (the voice quality the other person hear) is very bad. Only with bluetooth devices and normal calls.
I already tried turning off and on again the bluetooth, unpairing the devices etc etc.
The airpods were tested with another phone, and there is no problem with them in normal calls.
So...any idea? Please?
iPhone 11 Pro