Mame4droid 0.139u1 Roms — Archive.org

Many users seek "Reference Sets" for 0.139 (also known as MAME 2010 in RetroArch) to ensure a high success rate. The Archive.org Connection Internet Archive

Open the app once. MAME4droid will ask for permission to access your storage. Grant this permission. The app will automatically create a folder structure on your device, usually located at: Direct Storage/MAME4droid/ or inside your Android/data/ directory depending on your Android version. Step 3: Transfer the ROMs mame4droid 0.139u1 roms archive.org

To help you optimize your emulation experience, let me know: What are you trying to play? What Android device or handheld console are you using? Are you running into any file permission errors on Android? Many users seek "Reference Sets" for 0