TIP : MAKE A BACKUP FOLDER. EVEN IF UR REALLY GOOD AT THIS , I ****ED UP MY CAMPAIGN LIKE 3 TIMES ALLREADY
STEP 1 -
Go into mw2 campaign , complete the first thing u need to do till u see checkpoint reached orsomething than u do Save & Quit.
STEP 2 -
Than u go to system setting , u will see hard drive and usb than u go to hard drive , games , modern warfare 2. (if u ever did splitscreen u will see multiplayer prograss) than u see Modern Warfare 2 Save Game move that to ur USB.
STEP 3 -
Put it in ur computer go to USB Explorer 360 open it keep clicking till u see something like 41560817 than keep clicking till u see savegame.svg
extract it to a handy location , like ur desktop or ur download folder.
STEP 4 -
Than u go for example to Save Sharer and than u go to Download a gamesave , in the search bar u look for what u will download , so i search for Modern Warfare 2.
and than if u found a good one , u should download it. U can close Game Save Sharer Now.
STEP 5 -
than u paste ur gamesave in Horizon and the modded gamesave than u copy the Device ID and the Profile ID from ur own gamesave and paste it in ur Modded Gamesave. Than u press '‘Rehash and Resign’'
STEP 6 -
go back to USB Explorer 360 than u go back to savegame.svg and delete that one than u drag ur modded gamesave in there.
STEP 7 -
than go back to system setting move it from ur usb to ur hard drive , than u start up mw2 than u do Resume Game than have fun modding
STEP 8 -
If it doesn’t show up Resume Game , u should Repeat evrything
Download for Game Save Sharer
Credit to 2FacedDevil For The Game Save Sharer
HOPE U ENJOY MODDING , IM NOT RESPONSEABLE.