Hello! I am new to Pico-8 and I just purchased an RG35XX Plus solely for Pico-8 since it runs natively. I installed muOS PIXIE on the device, downloaded the Raspberry pi files for Pico-8, put the .zip file in the ARCHIVE and installed it with Archive Manager. All of that seemed to work fine. However, I also created a separate folder under ROMS called "pico8" and in there, as instructed, I included a "dummy file" called "Splore.p8". I also put a .png cart file in there to test. When I put the microSD back into the device and go to Explore>pico8 it says "No Content Found..." Can anyone tell me what I've done wrong?