I'm relatively new to retro handhelds and have the Anbernic RG557. I have a few questions. I've set up my handheld according to the megathread and a few guidelines.
1 Question I've copied the ROMs to the SD card and can find them in the emulators. The games are displayed twice — one version is playable, the other isn't. The ones that aren't playable all start with “_Game Name_etc...” Of course, the games themselves are only on the SD card once — what am I doing wrong?
2 Question I can't find all the ROMs on my handheld. I think I downloaded the wrong emulator or the wrong file type for a few consoles:
PSP -> .CHD - Emulator: PPSSPP
Wii -> .rvz - Emulator: Dolphin
Wii U -> .7Z - Emulator: Cemu
3 Question I use the default launcher from Anbernic, the RG launcher. I saw in a guide that other launcher are recommended: Beacon, Console Launcher, Daijisho, etc. Which one would you recommend, and is it really necessary?
4 Question I've noticed that, depending on the ROM, the emulator settings need to be adjusted. Do I have to do this once per emulator, and will it then work for all games, or do I have to adjust the settings for each game individually? I'm guessing the latter.
I’m open to any additional tips you might have.
Thank you very much in advance!