What is the action replay code for walking through walls in pokemon diamond?

I have been looking on the internet for the walk through walls code for pokemon diamond. My friend says there is a code for it that only 2 lines. all i have found is 3 gillion line ones and before i start typing those in i want to know if there is a short one? help please!|||....just download action replay code manager (type it in google) after download,insert your usb and update your action replay,you will have the cheat.|||94000130 FCFD0200


12056C06 00002000


D2000000 00000000


94000130 FCFD0100


12056C06 00001C20


D2000000 00000000





Hold R+B to turn it on ad L+B to turn if off.|||it's probable the longest code for it, but their not all long.