No. Why would you think the official app would recognize ROMs on a flashcart? The only reason you can use it with pirated 3DS games is because they are installed the exact same way as official ones. You'll need an actual cartridge to use PokeTransporter.If you run a Pokemon Generation 4 or 5 game on a R4i Gold 3DS Deluxe is it possible to use pokebank?
My advice is just to use PKHeX to transfer them. Saves are stored right on your flashcarts SD card, just load it in PKHeX, load your Gen 7 save in a separate window and literally drag and drop your pokemon. Then you can save them in the bank from Gen 7 if you want to.
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Sounds to me like your SD card is dying.Guys my o3ds 11.5 b9s Luma suddenly started giving "An error occurred (Errdisp)" on every game, app, even native apps like System Settings. What to do?