How to change a game ID in usrcheat.dat?

I'm not sure if theres another post for this but
patched games don't have cheat ID's i think.
So im wondering if you could change the game ID's and i mean like patched games as well.

Replying to #1

Patch changes the game ID thus disregarding all the cheats of the former game ID.

Yes. Simply use a program such as R4CCE (google it). Load your database file (usrcheat.dat), find the Game entry for whatever ID you want to fix, and find the GameID form on the right side of the software. Click the ... Button and load the patched NDS ROM, which will overwrite with it's changed GameID. Then just save your changes.