Texturing ?

Hello i saw a texture hack and i was wondering, is it the same way as mw2 ?

I tried to change Woods camo but the game crashed and i tried the way we texture on mw2.

Guns/cammos are different than MW2. Player models stayed the same.

Strange cause my single player game crash telling me he couldn't load the file.

I havnt looked into it myself, as I am still trying to enjoy the game.

The only thing that comes off the top of my head is either dds2iwi isnt converting them properly, and it is what I assume to be an issue with the header on the file. Ill look into it soon enough.