Hacking UNlink GBA rom

[meepage]

Hey sorry to sound like an idiot but im very new to the M3i Zero. I used to have a G6 DS Real but it was rubbish so when i got a DSi i upgraded to this one, ive found on the sakura firmware i can link pokemon platinum to a gba rom so i put leaf green on the cart and linked it. Problem is it makes platinum boot up really slow and i dont want it linked anymore but i cant find the option to unlink, only change which rom is linked... can anyone shed some light on this one for me?

 

[Densetsu]

There's no way to unlink a GBA ROM once it's been linked to an NDS ROM. The ability to undo NDS-GBA linkage in M3 Sakura has been requested in this thread.

 

[Magmorph]

I think it will unlink them if you delete the .opt file corresponding to the rom.

 

[meepage]

Cheers i will try deleting the .opt file in a min. EDIT: It worked

 

[Densetsu]

I totally forgot about the .opt file.

Cool, I've updated the M3 Sakura Guide with this info (see the "NDS-GBA Link" section). Thanks Magmorph!