[vernox701]

You'll probably get a better answer from one of the other guys but the kitchen allows you to customise the rom with programs you like and take out one you don't
Just start off with preselected items and then remove or add items you may want. 210xx is windows 6.1 and 23xxx is windows 6.5 also check wm native 6.5 kernal aku at the top left if you use 23xxx. Also make sure you use same sys and zip to right you choose either 6.1 , 6.5 or 6.5.1 just give it try there is pretty good help on this thread