[Jadall]

The kitchens I worked on for the diamond had a no data in them I assume it made sure the data didn't work for non data users (I imagine wifi users). You can build a rom yourself without the preinstalled stuff on it that you don't want and save some of the memory to run better apps. You can follow the instructions took me a while of reading and starting at the beginning. The first thing you do to the phone the thing that unlocks it so you can put roms on it only has to be done the first time then once you flash a rom to it flash another one to it until you have one you like.