Thanks for letting me know. I am still very new and as far as i know i have installed everything from the guide at 3ds.guide.
It told me to update the firmware to the latest version 11.4.0-37E. I have and i am still unsure what i can even do with the custom firmware ? when i check the version it says im on this offical version so i am not even sure ?
I tried to load a GBA Emulator on the homebrew launcher but the screen just breaks up ? Is there working gba or ds emulators for the 3ds ?
Also i tried to install the cia of FREESHOP but i dont know what this is, but when it opens it says no keys found and restarts the 3ds
What can i do to test that the 3ds is working with custom firmware ? would these things not open at all if it was not on custom firmware ?