Or do I have to remove it first? I preordered the new 3ds xl pikachu edition today. I already have an aqua blue old 3ds and a red old 3ds xl. I mainly use the red one now (until I get the new yellow one). The blue one just sits on my desk collecting dust. They both have arm9loaderhax+luma on them. Since I don't use the blue one anymore I thought I'd trade it to save some money on the new one. But do I have to remove the hack first?