so i tried rooting my device and unlocked the boot loader, since then my previous blue tooth device wouldn't pair. so i then re-locked the boot loader and still having the same issue. any suggestions. should i continue with the full root?
I'm guessing what happened was that you had it paired on an older version, took an update to 4.2.1 which kept your pairing. Then when you unlocked and wiped the device, it wiped your pairing. Then after completing root, it wouldn't repair. That about right?