“ Originally Posted by killa_ron34 
”
basically, i tried to put the kaos take 3 in the ruu folder for the old 3.35 radio. and the ruu said the flash was completed but wen i turn on my fun it stuck on the welcome screen not the rainbow screen. i tried a hard rest and soft reset and i get the same thing. i also tried to flash an older stock rom and the new 3.56 but it always says 206 connection error
Have you tried holding camera and power and hitting the reset button to see if you can get to the boot loader that way? If you can, you can use that with an sd card to drop the right radio version on there.