
I think artic base not work with emunand gateway firmwareUpdate Luma3DS to the latest version.

It won't. You need Luma3DS to use Arctic Base as I have said previously in another thread.I think artic base not work with emunand gateway firmware
Yes I know, I only answer him about itIt won't. You need Luma3DS to use Arctic Base as I have said previously in another thread.
The homebrew compatibility in GW mode is pretty lackluster compared to what you can do with modern custom firmware, so you won't get any help with that, I'm afraid.