OK-I rooted my phone and installed Cyanogenmod 10.1.3 Rom using Rom Manager 5.5.3.0. My bluetooth stinks pretty bad. I can't even put the phone in my pocket with out the sound cutting out. I did a bit of searching and somebody mentioned that installing the Synergy Kernel made a world of difference. I had to use my Iphone 5 at the gym today cause of this. I could get like 30 feet away and still had awesome sound. I hate having to swap sim's just to go to the gym. Should I use Rom Mgr to switch Rom's again? I am VERY new to this Rooting and Rom thing so be easy with me.