To enable Codebreaker in DeSmuME, first, open the emulator and load your game. Then, navigate to the "Cheats" menu and select "Cheat List." Click "Add" to enter your Codebreaker codes; ensure you are using the correct format for the codes. After adding the codes, click "OK" to activate them, and then start or reset your game to apply the cheats.
i dont know ask google...
0000ce5e 43505545 00000000 00000000
For macs, DeSmuME, for windows, also DeSmuME
You can't. Desmume 9.7 doesn't have a cheat code option. You should probably download an earlier version of desmume if you want cheat codes on your game.
try the codebreaker website
On a nintendo ds.If its is an emulator download desmume 0.9.6 or desmume 0.9.7 emulator.
Codebreaker code:Play as Riku in Kingdom Hearts II11CFA3FC 0000089B01CDCE77 0000002E21CDCE78 7465736D21CDCE7C 0000000021CDCE80 0000000001CDCE96 0000002301C88E64 0000000510340E60 000001C610340E66 0000000111CDCE9E 0000000220340CE4 00020100
To get DeSmuME to stop lagging, go to Configuration, then Frameskip. Set the frameskip to 9, and limit the frame rate. That should get DeSmuME to a speed where it almost never lags, and never goes too fast.
The master or enable code for Yugioh GX: The Beginning of Destiny is 90112118 0C0447EE. This will also work for Codebreaker.
Shift+F10
you can get it at gamestop
The DS codebreaker is a thing where you can store codes to beat your hardest DS games.