Migrate Pokemon option not showing when using EZFLASH Omega DE and Ace3ds X
I don't know if this is the best subreddit to ask this, but its a flashcart problem, so I'm asking here.
I have an EZFLASH Omega DE with Pokemon FireRed on it. The game has been flashed to NOR, I have loaded the save using the NOR menu, the cart is set to mode B using the switch, and I have set mode B to 'link' in the menu.
I also have an Ace3ds X flashcart with Pokemon Diamond on it. I have beaten the game, gotten the national dex, made my way to pal park, and talked to the npc there. However, the option to migrate Pokemon from Pokemon Diamond is not in the start menu when I start the game.
I am using my DS Lite for this. It is unmodded. It recognises the EZFLASH cart. I can even play FireRed on the DS. However, Pokemon Diamond is not recognising it. By all accounts, this should work. From everything I have read online, this should work. However, it doesnt, and I'm not sure why.
Any help would be greatly appreciated. Thank you.
EDIT: Editing this post in case it shows on search results. I have found a solution. There is a bug in the Ace3ds X firmware that requires you to reset to the kernel before it can detect games in the GBA slot. By default this is L+R+A+B+Down. Doing this, then reopening Pokemon Diamond worked.