What's the relation between the radio versions in this thread and (minimum/related) Android version? Can we flash an older radio (from a pre 4.4 ROM) into a Kitkat ROM device and expect it to work?
I'm asking this concerning the Bluetooth problems I have, as I'm sharing most of the symptoms with the Nexus 4 and 5 owners in this (and all mentionned Android bug reports) thread(s) :
http://www.androidpolice.com/2013/1...-still-suffer-from-assorted-bluetooth-issues/
The common base issue is the Qualcomm chipset used in the N4 and N5, v v close (or the same) to the one used in our Mi2(s).
One of the solution offered there was a flash of an older radio firmware, containing the BlueZ BT stack, instead of the newer (but buggy) Bluedroid drivers. That seemed to have helped some people. But I have no idea which of the here offered ones would be related to what driver/framework.
Any help here?