Introduction
This manual provides comprehensive instructions for the Lazmin112 R4 2025 Video Game Memory Card. It covers product features, setup, operation, and maintenance to ensure optimal performance and user experience. Please read this manual thoroughly before using the device.
Product Overview
The Lazmin112 R4 2025 Video Game Memory Card is designed to enhance your gaming experience on compatible Nintendo handheld systems. Key features include:
- Advanced ASIC Chip: Equipped with an ASIC chip for faster, more stable, and energy-efficient performance. It supports all system versions and multiple languages.
- Versatile Small Memory Card Support: Compatible with small memory cards from 4GB to 128GB, formatted as FAT16 or FAT32. This ensures quick operation without delays (memory card not included).
- Intuitive File Management: Allows management of up to 300 files with functions such as copy, paste, cut, and delete. The YS kernel can be replaced to view more games.
- Customizable Interface: Users can personalize their experience by changing the background interface, setting custom skins, and utilizing cheat codes. The card supports soft reset via an LR and ABXY key combination.
- Enhanced Viewing Options: Offers four levels of brightness adjustment, tailored to your console type, for optimal viewing conditions.
Compatibility
The Lazmin112 R4 2025 Video Game Memory Card is compatible with the following Nintendo handheld systems:
- NDS
- NDSL
- NDSi
- NDSi XL
- 2DS
- 3DS
- 3DS XL
- NEW 3DS
- NEW 3DS XL
- 2DS XL
Setup
Setting up the Lazmin112 R4 2025 Video Game Memory Card is a straightforward process:
- Prepare Small Memory Card: Ensure your small memory card (4GB to 128GB) is formatted to FAT16 or FAT32. Insert it into the Lazmin112 R4 card.
- Insert into Console: Insert the Lazmin112 R4 card into the game card slot of your compatible Nintendo handheld system.
- Power On: Power on your console. The system should recognize the card automatically.


Operating Instructions
File Management
The card allows for easy management of up to 300 files. You can perform basic operations such as copy, paste, cut, and delete directly through the card's interface on your console. To access and view a larger number of games or applications, it may be necessary to replace the YS kernel software on your small memory card.
Customization
Personalize your gaming experience with the following customization options:
- Interface Background: Change the background interface to suit your preferences.
- Custom Skins: Apply custom skins for a unique visual theme.
- Cheat Codes: Utilize cheat codes within supported games.
- Soft Reset: Perform a soft reset by pressing the LR and ABXY key combination simultaneously during gameplay.
Brightness Adjustment
The R4 card provides four levels of brightness adjustment. This feature allows you to optimize the screen brightness according to your console type and ambient lighting conditions, enhancing visibility and gaming comfort.

Specifications
| Item Type | Game Flash Card |
| Material | ABS |
| Brand | Lazmin112 |
| Model Number | 53f41e84-c806-4bf6-b813-2c13486b30d8 |
| Supported Small Memory Card Capacity | Maximum 128GB (not included) |
| Supported Small Memory Card Format | FAT16 or FAT32 |
| Hardware Interface | USB (for card reader) |
| Item Weight | 20 Grams (0.705 ounces) |
| Color | Gold |
| Package Dimensions | 5.91 x 4.72 x 0.79 inches |
Troubleshooting
If you encounter issues with your Lazmin112 R4 2025 Video Game Memory Card, consider the following:
- Card Not Recognized:
- Ensure the card is fully inserted into the console's game card slot.
- Verify that the small memory card is correctly inserted into the R4 card.
- Check that the small memory card is formatted to FAT16 or FAT32.
- Confirm that the console's firmware is compatible with the R4 card.
- Games Not Appearing/Loading:
- Ensure game files are correctly placed on the small memory card.
- Consider replacing the YS kernel if you are trying to access a large number of files or specific game types.
- Verify that the game files are compatible with the R4 card and your console.
- Performance Issues:
- Ensure the small memory card is not corrupted. Try reformatting and reloading files.
- Use a high-quality small memory card for optimal speed.
Maintenance
To ensure the longevity and proper functioning of your Lazmin112 R4 2025 Video Game Memory Card:
- Keep the card clean and free from dust and debris. Use a soft, dry cloth for cleaning.
- Avoid exposing the card to extreme temperatures or moisture.
- Handle the card gently to prevent physical damage to the contacts or casing.
- Regularly back up important data from your small memory card to prevent data loss.
Warranty and Support
For warranty information or technical support regarding your Lazmin112 R4 2025 Video Game Memory Card, please refer to the documentation included with your purchase or contact Lazmin112 customer service directly. Contact details are typically available on the manufacturer's official website or product packaging.

