Resident Evil 4 save data on involves handling two distinct types of saves: Memory Card (.ps2) Save States (.st)
. Because Android's internal permissions can make these folders hard to find, a structured approach is essential for backing up or importing "100% completed" files. 1. Locate Your Save Files
By default, AetherSX2 stores its data in the following internal storage path: /Android/data/xyz.aethersx2.android/files/ Memory Card Saves: Found in the /memcards/ Save States: Found in the
On Android 11 and newer, these folders may appear empty in standard file managers due to system restrictions. Use the built-in Transfer Data
feature in the AetherSX2 menu to safely export or import your data. 2. Back Up and Transfer Data
Since uninstalling the emulator deletes all associated files, regular backups are critical. Manual Backup: Use third-party apps like Solid Explorer to access the restricted /Android/data/ path and copy the xyz.aethersx2.android folder to a safe location. Emulator Export: Open AetherSX2, tap the top-left menu, and select Transfer Data Export Data
. This creates a single archive of your BIOS, memory cards, and settings. 3. Import "100% Unlocked" Saves To skip the grind and access the Chicago Typewriter Handcannon
immediately, you can download community-made saves from sites like
Resident Evil 4 Save Game Files for PlayStation 2 - GameFAQs
For Resident Evil 4 on the AetherSX2 emulator, managing save data involves interacting with virtual memory cards stored on your Android device. Save Data Locations
Depending on your Android version and emulator setup, you can typically find your save files in these directories:
Standard Location: Android/data/xyz.aethersx2.android/files/memcards/ Alternate Folder: Android/data/Aethersx2/Memcard/
Note: Because of Android permission restrictions, these folders may appear empty in standard file managers. You may need to use the emulator's built-in Transfer Data option in the top-left menu to export or import them. Key Save Management Features
Importing 100% Completion Saves: You can download completed save files (like those from GameFAQs) and import them into Slot 2 of your virtual memory card.
BIOS Management: To move data between virtual cards, you can boot into the PS2 BIOS within AetherSX2, open "Memory Card 2," and copy the specific Resident Evil 4 save to "Memory Card 1".
External Tools: For advanced editing, tools like mymc alpha can be used on a computer to manage individual save entries within the .ps2 memory card files before transferring them back to your phone. Troubleshooting Save Issues
Missing Saves: If your saves disappear after an update, ensure the emulator is still pointed to the correct "memcards" directory in the app settings.
Save Corruption: Avoid using Save States (emulator-side snapshots) as your only save method, as they can break between app versions. Always use the in-game Typewriters to create a stable memory card save.
Watch this tutorial for a step-by-step guide on installing 100% completion save data to AetherSX2: Tutorial on how to install save data files to AetherSX2 MFD Ghost KX YouTube• Aug 22, 2024
Are you looking to download a 100% completion save, or do you need help transferring your own existing files between devices? AI responses may include mistakes. Learn more
Saving/Loading | Resident Evil 4 Official Web Manual - CAPCOM
Managing your Resident Evil 4 save data on AetherSX2 requires a basic understanding of how the emulator handles "Virtual Memory Cards." Whether you are looking to back up your progress, move a save to a new device, or use a 100% completion file from the internet, the process is straightforward once you know where the files live. 💾 Understanding the Save Format resident evil 4 aethersx2 save data
AetherSX2 simulates a physical PlayStation 2 memory card using digital files. File Extension: Most save files use the .ps2 format.
Internal Folders: Individual game saves (like RE4) are stored inside these virtual cards as folders with IDs like BASLUS-21134 (for the North American version).
Save States: These are different from "In-Game Saves." They end in .svs and capture a snapshot of the exact moment you paused. 📂 Locating Your Save Files
Depending on your Android version, the path to your Resident Evil 4 data will typically be found here: Open your File Manager app.
Navigate to: Android/data/link.anteater.pcsx2/files/memcards/
Note: On Android 11 or higher, you may need a specialized file explorer (like ZArchiver) to access the Android/data folder due to system permissions. 📥 Importing a 100% Save File
If you want to skip the grind and jump straight to the Infinite Rocket Launcher or Chicago Typewriter, follow these steps: 1. Download the Save Find a "GameFAQs" or community save file.
Ensure the Region matches your game (NTSC/USA, PAL/Europe, or JPN/Japan). A USA save will not work on a European game disc. 2. Use the Import Tool Open AetherSX2. Go to Settings ➔ Memory Cards.
Tap on Import Save (usually looks like a "+" or an arrow icon). Select the .ps2 or .max file you downloaded. 3. Manual Folder Placement
If the save is a folder (e.g., BASLUS-21134), copy that folder.
Paste it directly into the memcards directory of the emulator's data folder. ⚠️ Common Issues & Fixes
Save Not Showing Up: Double-check your Game ID. Resident Evil 4 has multiple versions (Greatest Hits, Original, PAL). If the folder ID doesn't match your game's ID exactly, the game won't "see" the save.
Corrupted Data: Avoid closing the emulator while the "Typewriter" icon is on screen.
Switching Emulators: If you move to NetherSX2 or PCSX2 (PC), you can copy the .ps2 card files directly; they are fully compatible. To help you get this working perfectly, could you tell me:
Are you trying to transfer a save from a PC or download a new one? Do you know which region your game is (USA, Europe, etc.)? Are you having trouble finding the folder on your phone?
For Resident Evil 4 on AetherSX2, your save data isn't just one file; it is stored across virtual memory cards and emulator "save states" that each function differently. 📂 Save Data Locations
Depending on your Android version and device, you can find these files in the following internal storage paths:
Virtual Memory Cards (.ps2): Android/data/xyz.aethersx2.android/files/memcards/.
Save States (.p2s): Android/data/xyz.aethersx2.android/files/sstates/.
Permissions Note: Due to Android's scoped storage, these folders may appear empty. To access them, use the "Transfer Data" option in the AetherSX2 menu (top-left) to export them to a visible folder. 🛠 How to Manage & Import Saves
If you are looking to use a 100% completion save or move data between devices: Resident Evil 4 save data on involves handling
Importing Memory Cards: Use the Import Memory Card menu in AetherSX2 to load a .ps2 or .max file into Slot 2.
BIOS Copying: To "merge" saves, open the emulator BIOS (without a game running), go to the PS2 browser, and manually copy the RE4 save from Memory Card 2 to Memory Card 1.
Regional Compatibility: Save files are region-locked. A save from the NTSC (USA) version will not work with a PAL (Europe) ISO unless converted with external tools. 🎮 What’s Inside the
Resident Evil 4 creates two distinct types of data on your virtual memory card:
System Data: This 8KB file tracks your global unlocks, such as Professional Difficulty, the Chicago Typewriter, and The Mercenaries mode.
Game Progress: These are your manual saves from typewriters. Each slot tracks your current chapter, inventory (Attache Case), and "New Game Plus" status.
Bonus Content: Completing "Assignment Ada" or achieving 5-star ranks in Mercenaries triggers flags in the System Data to unlock the Infinite Rocket Launcher or the Handcannon. Save Data Game Resident Evil 4
Maximizing the Survival Horror: A Guide to Managing Resident Evil 4 Save Data on AetherSX2 Managing save data for Resident Evil 4
on the AetherSX2 emulator is the key to preserving progress and experimenting with different playstyles in one of gaming's greatest masterpieces.
Whether you are backing up a professional-grade run or importing a "100% clear" file to unlock the Chicago Typewriter, understanding how AetherSX2 handles virtual memory cards is essential for any mobile Ganado-hunter. The Virtual Memory Card System
AetherSX2 replicates the hardware of the PlayStation 2 by creating digital memory card files. For Resident Evil 4 , this system is more reliable than "Save States" because: In-Game Consistency
: Standard saves (at the Typewriters) ensure that global game flags, like unlocked difficulty modes (Professional) and special weapons, are correctly recorded in the game's internal logic. Portability
: These virtual memory cards can often be moved between different versions of AetherSX2 or even transferred to PC emulators like PCSX2. Locating Your Save Files
To manage your data, you must navigate the Android file system. By default, AetherSX2 stores its data in: Android/data/link.aethersx2.android/files/memcards/ Inside this folder, you will typically find files named Mcd001.ps2 Mcd002.ps2
. These represent Slot 1 and Slot 2 of your virtual PS2. If you want to share your Resident Evil 4
progress with a friend or move it to a new device, these are the files you need to copy. Importing External Save Data
Many players seek out "God Mode" or "100% Completion" saves online. To use these: Download the Save : Usually provided as a Use the Import Tool : Within the AetherSX2 app, go to Settings > Memory Cards Replace or Add
: You can "Import" a save into an existing card or swap the entire Mcd001.ps2 file with the one you downloaded. Region Matching
: Ensure the save matches your game's region (NTSC-U for US, PAL for Europe). A US save will not show up in a European version of the game. The Risk of Save States
While AetherSX2 offers "Save States" (taking a snapshot of the exact millisecond of gameplay), relying solely on them for Resident Evil 4
is risky. An emulator update can sometimes break compatibility with old save states, whereas the virtual memory card files remain permanent. Always use the Typewriter Virtual Memory Cards (
before closing your session to ensure your progress is hard-coded into the virtual memory. Conclusion Mastering the save data of Resident Evil 4
on AetherSX2 transforms the mobile experience from a casual distraction into a full-fledged console campaign. By protecting your
files and understanding the import process, you ensure that Leon S. Kennedy’s mission to rescue the President's daughter is never cut short by a technical glitch or a lost phone. how to convert PC saves to work on your mobile version of AetherSX2?
Resident Evil 4 Save Data Management on AetherSX2 Managing save data for Resident Evil 4 (PS2)
) emulator involves understanding where the virtual memory card files are stored and how to import external saves from sources like Save File Locations on Android AetherSX2 stores your progress in two distinct formats: In-Game Saves (Memory Cards): Located at /Android/data/xyz.aethersx2.android/files/memcards . These function like physical PS2 memory cards. Save States: Located at /Android/data/xyz.aethersx2.android/files/sstates
. These are snapshots of the game at a specific moment, independent of the game’s official save system. How to Import External Saves
To use a "100% complete" save file or a specific mission save, follow these steps: Download the Save File: Find a compatible PS2 save file (formats like ) from sites like
. Ensure the save region (NTSC-U, PAL, etc.) matches your game version. Use MyMC (PC Utility): AetherSX2 uses memory card images. You can use the
utility on a PC to open a virtual memory card and import the downloaded save file into it. Transfer and Import: Move the modified memory card image ( ) back to your Android device. In the AetherSX2 menu, navigate to App Settings Memory Cards and use the Import Memory Card In-App Transfer: Alternatively, you can use the Transfer Data
option in the AetherSX2 menu to export or import existing data without browsing complex Android system folders. Troubleshooting Save Issues Permissions: Newer Android versions may hide the /Android/data
folder. Use a third-party file manager or the emulator's built-in Transfer Data tool to bypass these restrictions. Corrupt Data:
If a save fails to load, ensure you have formatted the virtual memory card within the PS2 BIOS before attempting to save or import.
If the game freezes during a save/load operation, try switching the graphics backend to mode temporarily. Do you need help finding a specific completed save (like Professional mode cleared) or instructions on how to access the BIOS to format your memory card?
Resident Evil 4 Save Game Files for PlayStation 2 - GameFAQs
As of 2025, development on AetherSX2 has slowed, but the app remains incredibly stable for Resident Evil 4. Future updates to Android (like Android 15) may change file permission structures, requiring you to re-grant storage access.
Furthermore, with the release of the Resident Evil 4 Remake, many new fans are discovering the original campy classic. The demand for Resident Evil 4 AetherSX2 save data has skyrocketed as players want to experience the original "Professional" difficulty without grinding.
Emulation preservation is vital. By mastering your save data, you are not just cheating or modding; you are archiving a piece of gaming history so it can be played perfectly on a phone, a tablet, or even a smart fridge.
Unlike modern auto-saving titles, Resident Evil 4 uses a classic typewriter system. On original hardware, this was manageable. On an emulator, however, losing hours of progress due to an app crash or improper shutdown is devastating.
Resident Evil 4 is a long game. A first-time playthrough takes roughly 16-20 hours. Unlocking all bonus weapons (Handcannon, PRL 412) requires multiple playthroughs and specific challenges (like beating Professional mode or completing the Mercenaries mini-game). Without a robust understanding of AetherSX2’s save data system, you risk losing that progress.
Furthermore, AetherSX2 utilizes two distinct save methods:
Most veteran players recommend relying on Virtual Memory Card saves for long-term storage and using Save States for quick suspend/resume.