Bluetooth worked for a while sort of stable. Now it disconnects my Headset randomly while I am talking and I can only reconnect after having restarted the phone. Now I use my old Nokia 700 again without a problem. PLEASE @Jolla do something about this problem. This is really enervating!
it is the hciattach process that remains running - I reported this, but don’t remember if I got an answer.
And I agree with you - the unbelievable thing is that it is not tested, because many things were changed with 4.1 - however the damage is massive