yes, but you still need to fix the bootloader. The problem with the RUU is that you change everything that would make the phone even updatable from Sprint. I'll help, but really, the hardest part is getting the sdk setup and drivers installed if you're using a PC
Are you using mac or PC?
mkay, then you're going to follow the guide on setting up the SDK
You need to first install the JDK: Java SE Downloads - Sun Developer Network (SDN)
Has to be the 32-bit no matter what version of windows you're using
Then install the SDK- for the USB drivers
then do everything from the guides in command prompt.