How I Can Upgrade Wm6 Rom?

[ironmanT]

I HAVE DUMPED THE OS.NB FILE FROM HTC TOUCH WM6 BY "NBHextract", THEN I REBUILD THE THE FILE BY "IMGFS OF TYPHOON TOOLS", AND I CONVERT TO NK.NBF BY "NB2NBF", AND FLASH IT TO MY PROPHET G3. BUT IT DIDN'T WORK?

PLEASE LET ME KNOW HOW TO CONVERT THE OTHER HTC WM6 GREEN OS ROM TO MY PROPHET G3?

I WANT BUILD MY OWN WM6 ROM TO MY PROPHET G3, AND LET IT REBORN.

THANKS A LOT