Before you touch any files, you need to prepare your phone.
Some versions might come as a .zip or .rar file (APK + Data). If so: Use a file manager (like ZArchiver) to extract the file. dragon ball z mugen apk android download mediafire new
If prompted, allow "Install from Unknown Sources" in your Android settings. Step 3: Extract and Move Game Data Before you touch any files, you need to prepare your phone