imholy

it's on V2.56 firmware

I keep getting a black screen on the radio when clicking on non compatible apps; it's runs through my phone not the radio. I've read everything on the thread, which is mostly just telling of different ways of installing software; basically just reboot after every step and resetting all settings which I've tried but to no avail. I have an appradio one (SPH-DA01), a jailbroken iPhone 4s on iOS 5.1.1 with a properly installed appex 1.9.9-11 and appradio app 1.8.0. I've made sure I don't have backgrounder and I have all the dependencies downloaded. Not sure what RC3 or how to downgrade, could some