This is at least surprising.
I had a phone call and had no sound any more.
The other side doesn’t hear me either.
So, no speaker (small nor handsfree speaker) and no mic.
The surprising is that I perfectly can listen to music or record sound.
This would indicate that hardware is ok.
The phone had a small shock yesterday.
I bought and used a new BT speaker yesterday.
But why only phone?
I dd restored the rootfs+home partition from a backup (mmcblk0p76) but the problem remains.
I reflashed SFOS and had the same result.
Gonna flash Android to see if some kinda file has been damaged somewhere else.
But before that, any suggestion?