I saw talks in other threads about saving and using the os.nb file after running prepit.bat on the nbh file in DogGuy's kitchen. I just followed your instructions, burned the resultant RUU_signed.nbh to my phone, and so far it seems to work great.
Am I correct that the nk.fat in the basekit is the OS, and os.nb is not needed anymore? That seems to be the case, otherwise my phone wouldn't have booted.
