No earpiece sound for calls but works with ringtones
I've searched for info on this precise problem but can find nothing.
The earpiece only works when I test my ringtones but when I take a call I can hear nothing.
Proximity sensor works fine.
I've reset the phone, rebooted and loaded new firmware.
I've replaced the earpiece/proximity sensor cable.
Earplug socket has been cleaned out.
Is this a good question?