If your save is in a different format (like .max ), you must first add it to a virtual memory card on a PC:
Many community members share 100% save files specifically for AetherSX2 on platforms like YouTube to unlock all 62 characters immediately. II. Implementation Guide (Step-by-Step) Method 1: Importing an Existing Memory Card (.ps2) naruto shippuden ultimate ninja 5 save data aethersx2 2021
Since AetherSX2 stores data in protected Android folders, the easiest way to import a save is through the emulator's built-in tools. If your save is in a different format (like