These are .sav files found in the sstates folder. These are version-specific and might not work if you've updated the app or changed the ROM region. 3. Importing a Save File (.max, .psu, .cbs)
They are highly sensitive to emulator updates. Changing your AethersX2 version or altering core graphics settings can render old save states unreadable. File Locations: Where is Your Save Data?
Aethersx2 offers two distinct ways to preserve your progress in Resident Evil 4 . Understanding the difference prevents data loss. In-Game Saves (Typewriter)
Paste this file into a safe folder on your internal storage, cloud drive, or SD card. Step 3: Move Content to a New Device save data resident evil 4 aethersx2
Double-check that the save folder sits directly inside the active memory card directory, not buried inside an extra sub-folder created during extraction. 2. File Access is Denied on Android 11 or Newer
Navigate to Android/data/ . (Note: Android 11+ might restrict access to this folder). Find xyz.aethersx2.android > files > memcards . Your save data is inside Mcd001.ps2 or Mcd002.ps2 .
Where AetherSX2 Stores Save Files AetherSX2 keeps virtual memory card files (commonly .mcr or .ps2mem) and save exports in the app’s storage area on Android. The emulator exposes a memory card image that the emulated PS2 uses; individual save entries are contained within that image. Additionally, AetherSX2 provides options to import and export individual save files (often in formats compatible with other emulators or real PS2 memory card utilities). Knowing the storage location is crucial for manual backups and transfers. These are
Download a .max , .cbs , or .ps2 save file from reputable emulation forums or GameFAQs. Ensure the region of the save matches your game ISO (NTSC-U for US, PAL for Europe). Step 2: Use MyMC (PC Tool) or Aethersx2 Memory Card Manager
This is AetherSX2’s "cheat code." You can save anywhere , even mid-cutscene or right before a boss.
Connect your phone to a Windows PC via USB cable. Windows Explorer bypasses Android's on-device restrictions, allowing you to easily view, copy, and paste files directly into the Aethersx2 folder. Conclusion Importing a Save File (
Inside the memcards folder, you will find files named Mcd001.ps2 and Mcd002.ps2 . These files represent virtual Slot 1 and Slot 2 PlayStation 2 memory cards. Your Resident Evil 4 progress is written directly inside these files. How to Import a 100% Completion Save File
How to Manage and Fix Save Data for Resident Evil 4 on AetherSX2
Always rely on typewriter saves as your primary backup. If a state fails to load, try rolling back to the previous version of Aethersx2, load the save state, make a traditional save at a typewriter, update the emulator again, and load from the memory card. Issue 3: Broken Save File Due to Region Mismatch
Check your game's title screen or file name in Aethersx2 to find the serial code (e.g., SLUS-21134 ). Ensure any downloaded save matches this exact code. You cannot use a PAL (European) save file on an NTSC (American) game ISO without converting it first via PC software like PS2 Save Converter. Best Practices for Data Safety