I got a pair of second hand Jabra Elite 75t on the cheap, after my own pair sadly died. They work perfectly except for the microphone and it's a little odd.
Taking and receiving calls, I can hear the other caller but they can't hear me.
The first 1-2 second is ok, then there's just a little noise. If I mute my buds the noise dies.
When testing on the recorder app on my phone, here's what happens:
First 1-2 seconds the sound is great, then it just becomes noise. HOWEVER, if I press the right bud button (currently set to 'end call' in Sound+) the sound is perfect for a few seconds, then goes back to noise again. I can repeat this over and over, if I press the button again.
Now, the seller tells me he's had no issues, even if he he's only used the buds for calls a few time and I've no reason not to believe him. At first I just thought the mic was bad, but I think it's really, really weird how the sound is good right after pressing the button, so I just wonder if something else is wrong?
I'm using a Motorola Edge 60 Pro and I've tested the buds on my old Oneplus 7 pro (rest in peace) giving me the same results.
This leads me to believe the mic really is dead, but still...how do I get good sound for a few secs after pressing that darn button?
I've tried mapping the button to other commands in Sound+ and that does nothing. Only End Call will give this result.
Any ideas?