Call quality and noise cancellation (regular calls, handsfree, Signal voice messages, Microsoft Teams video calls)

Help Fairphone 4
39

It’s funny. I can confirm that all individual microphones work.

  1. The bottom one and the top one are used when recording a video (it has stereo audio). So when I tap on the top one, it gets registered absolutely fine.

  2. And the one located on the side is used when calling on speaker. It also registers tapping just fine.

Only those HW tests seem to not detect them. Altough it looks like the hardware is absolutely fine, this behavior is weird. I’ll definitely contact support, but now it seems to me more like a software issue with low gain setting in some cases.

Thanks for your responses.