GBA Games Aren't Starting
Right, so I finally set up my Pi 0 set up with a keyboard I got for free. However, GBA games will not launch. Do I need a BIOS on the 0 or what? I didn't need any on my 4...
On that note I'd also like to add that Minecraft Pi Edition isn't starting either, and Kodi just gives me the grey startup box.
As always, please add the info requested in https://retropie.org.uk/forum/topic/3/read-this-first when opening a support question.
The Pi0 has different default emulators than the Pi4 - so the default GBA emulator might need a BIOS. Take a note what emulator is running and check the GBA page to see if it needs a bios.
Hardware: Pi 0 W
PSU: 5000 mAh portable charger
Built from: A random image I found on LCD-Wiki. (It had a driver I needed preinstalled.)
USB Devices: Ipega PG-9156 receiver dongle
Controller: Ipega PG-9156
Log: I'll have to check
File: Not sure what to put here. Maybe this: /home/pi/RetroPie/roms/gba/Doom.zip
Emulator: I'll have to check
To replicate: I don't know.
The BIOS started the games. Thanks @mitu!