It's a "hardware" issue, which has nothing to do with software so it doesn't matter if the phone is unlocked, rooted,even bricked.
Send from beneath my cloak of magic
~4.1.2 Stock root...4.3 or not 4.3??That's the question
Kindle Fire HDX 7
~Awaiting Play store and some decent tweaks/roms
~ MiniCM 2.3.7 Unlocked BL nAa Kernel
~ICS Root, Unlocked BL, Things to come?
(hate that thing!!