LynX93

Oh well I guess I'm not doing it then, this is what they wrote: I'm on second-gen Switch with 11.0.1 so will not be able to do it. But thanks a lot for the help tho @theSLAYER, much appreciated. You can close this if you want.

No I don't, and by the sound of it I'm gonna need it. How do i go about getting that?

Oh okay, which one is the best to use for a beginner like me?

I've downloaded PKHeX 21.04.01 and then followed your Tutorial guide https://projectpokemon.org/home/tutorials/save-editing/using-pkhex/ and get to step 3 when I get the following error message. I'm trying to transfer a save file of Let's Go, Pikachu! from my Nintendo Switch through a memorycard when this pops up. I've also attached the save file. Keep in mind that this is my first try doing something like this. So can you guys please help me solve this? 8000000000000000