Open the (default shortcut is typically L3 + R3 or a screen tap). Navigate to Core Options . Find Allow patched romsets and ensure it is set to ON . Step 4: Organize ROMs and BIOS Files
: If you're using these on devices like the Retroid or Anbernic, make sure your romset matches the specific FBNeo version of the APK to avoid the "missing files" error. final burn neo android apk patched