Ok, so when I first got the6.. the BT was fantastic... I could use BT headphones and walk 30+ ft away from my phone with no issues. Ever since 9.1 (or was it 9.2? - The October release) it has sucked. I have to have the phone within a few ft or it cuts out. I can literally move the phone behind my leg and boom.. sound is gone. I have restored, reset, and even restored as new.. I am on the beta program hoping that one of the releases will fix it. Anyone else have this issue?