Please search around for the topics relating to this issue. Native RetroArch and RetroArch launched from Hyperspin use separate configuration files.
Note I have assumed you are familiar with setting systems up in Hyperspin and are familiar with Retroarch. You must have the correct roms and BIOS files that MAME emulator is expecting. The exact same goes for MAME but this is more consistent.
How to get Atari 5200 and other systems working on Nvidia Shield with Retroarch “Arcade (MAME)” coreĮverything RetroArch is subject to change without warning, cores break and improve and RetroArch is constantly evolving. MAME Atari 5200 Setup with RetroArch Android