Anybody experienced a N2 making a call and then after 10 seconds just going silent? I.E it still thinks that the call is in place but you try talking and neither the other end can hear you and you can't hear them. Once like this, it takes around 30 seconds for the device to realise that there is no call and hangs up but then needs a reset to get it working again.
My 8 month old N2 has started to do this and its getting frustrating. Done an eMMC check and unfortunately I have the "insane" chip
Am running 4.1.2, the latest I can grab from Samsung, and the device hasn't been rooted or anything so totally stock. Tried the trick of filling the phone memory with dummy files and then deleting them, didn't work, and also running without the SD card but still no joy
O2 don't have a clue about it so are running through the standard scenario of changing SIM card and then moving onto "engineering" meaning return and replace.