I am on 4.1.2 (jelly bean) and I cant root. An OTA update ruined my root with out me being prepared. So Id like to play games with a proper controller (Wii, PS3, 360) but I cant really find a blue tooth solution thanks to Google fopping up BT stacks with jelly bean (which is pretty poor btw). Anyone have any ideas? My ideal setup is this. Controller >Bluetooth> Phone Phone running emulator, mirrored display HDMI to my TV. My phone would be pretty far away from where im sitting so a OTG cable would be kinda out of the question. Any suggestions would be appreciated. THANKS.