You cannot delete parent games if you want to play the clones.
Unlike real arcade cabinets, MAME4droid allows you to save your exact progress. Use the global menu to save and load your states at any time. Mame4droid 0.139u1 Roms
Clone ROMs only contain files unique to that version. They require the Parent ROM zip file to be in the same folder to run. Saves a massive amount of storage space. You cannot delete parent games if you want
You must use ROMs specifically meant for the MAME 0.139u1 set. Using ROMs from older or newer sets (like 0.37b5 or 0.220) will result in missing files or "file not found" errors [3]. Clone ROMs only contain files unique to that version
When looking for a MAME 0.139u1 ROM set, you will often see terms describing how the data is packaged. Choosing the right format changes how you manage your storage space. Split ROM Sets (Recommended for Advanced Users)
Once you've secured a compatible 0.139u1 set, the technical setup is your next step.
Mame4droid is a port of the popular Multiple Arcade Machine Emulator (MAME) to Android devices. It allows users to play thousands of arcade games from the late 1970s through the early 2000s on their smartphones, tablets, or Android TV boxes.