I'm having the same problem. And I have nue2.47. and I can use my camera button (no offense) and it STILL doesn't work. same error. "cannot be used with this pda. check bootloalder something or other". What I just tried is flashing back to the sprint legit rom, which has my same radio version, and update from there. nope that didn't work either. So now what? And the boot loader i tried were the one supplied in this as well. baffled...
