In the world of telecommunications testing and SIM card personalization, having a reliable and versatile SIM card reader writer is essential. HKCARD ELECTRONICS CO., LIMITED offers the MCR3516 SIM Reader Writer, a professional-grade device designed for programming blank LTE USIM, 4G, WCDMA, and GSM SIM cards in multiple form factors including 2FF, 3FF, and 4FF.
Whether you are a telecom operator, network engineer, device manufacturer, or IoT developer, the MCR3516 provides the functionality and compatibility needed to program, test, and manage SIM cards efficiently.
Important Note: This device is designed for professional engineers with knowledge of SIM card programming. If you are not familiar with SIM card technology, please do not purchase this product.
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ToggleWhat is the MCR3516 SIM Reader Writer?
The MCR3516 is a professional SIM card programming tool that enables users to read, write, and personalize blank SIM cards. It supports a wide range of SIM card types, including:
- 2G GSM SIM Cards
- 3G WCDMA USIM Cards
- 4G LTE USIM Cards
- Blank Programmable SIM Cards
The device comes with SIM Personalize Tools software, allowing engineers to write critical subscriber data such as ICCID, IMSI, KI, OP/OPC, IMPI, IMPU, and DOMAIN parameters onto blank cards.
Key Features of MCR3516 SIM Reader Writer
1. Multi-Format Card Support
The MCR3516 supports reading and writing four different sizes of cards (ID-1 and SIM) without the need for a card converter:
| Card Size | Standard Name | Typical Use |
|---|---|---|
| ID-1 | Full-size card | Payment cards, access control |
| 2FF | Standard SIM | Older phones, industrial devices |
| 3FF | Micro SIM | Smartphones, tablets |
| 4FF | Nano SIM | Modern smartphones, wearables |
2. Wide Network Compatibility
The device supports programming for multiple network technologies:
- 2G (GSM)
- 3G (WCDMA)
- 4G (LTE)
- VoLTE compatible
3. Advanced Software Integration
- CCID Support – Enables plug-and-play functionality without additional drivers
- PCSC Support – Allows compatibility with common smart card reader software
- Comprehensive Software – Includes SIM Personalize Tools for professional SIM card programming
4. Multi-Platform Operating System Support
The MCR3516 works with a variety of operating systems:
| Operating System | Compatibility |
|---|---|
| Windows | WinXP, Win7, Win10 (Software tools for Windows only) |
| Linux | Supported |
| MacOS | Supported |
Note: The SIM programming software tools are compatible with Windows operating systems only. Linux and MacOS support is available for basic reader functionality.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | MCR3516 SIM Reader Writer |
| Card Support | ID-1, 2FF, 3FF, 4FF |
| Network Compatibility | 2G (GSM), 3G (WCDMA), 4G (LTE) |
| Interface | USB (CCID/PCSC compliant) |
| Operating Systems | WinXP, Win7, Win10, Linux, MacOS |
| Software | SIM Personalize Tools (Windows only) |
| Driver | Free drive (CCID), PCSC compatible |
| Application | Professional SIM card programming and testing |
What’s Included in the Package?
When you purchase the MCR3516 SIM Reader Writer, you receive:
- 1 x MCR3516 SIM Reader Writer Device
- SIM Personalize Tools Software (for Windows)
This complete package allows you to start programming blank SIM cards immediately.
Applications for Telecom Professionals
The MCR3516 is an essential tool for:
- Telecom Operators – Personalize SIM cards for network testing and deployment
- Network Engineers – Configure IMSI, ICCID, and authentication keys
- Device Manufacturers – Test device compatibility with programmed SIM profiles
- IoT Developers – Program SIM cards for M2M and IoT devices
- R&D Laboratories – Develop and validate new telecom applications
- SIM Card Suppliers – Provide pre-programmed cards for clients
How to Use the MCR3516 SIM Reader Writer
Step 1: Install the Software
- Connect the MCR3516 to your computer via USB
- Install the SIM Personalize Tools software (Windows only)
- The device should be automatically recognized via CCID free drive function
Step 2: Insert the SIM Card
- Choose the appropriate slot for your card size (2FF, 3FF, or 4FF)
- Insert the blank SIM card into the reader
Step 3: Program the Card
- Open the SIM Personalize Tools software
- Enter the required parameters (ICCID, IMSI, KI, etc.)
- Write the data to the blank SIM card
Step 4: Verify and Test
- Read back the data to confirm successful programming
- Test the programmed card in your target device
Important Usage Notes
- For Professional Use Only: This device is designed for engineers and technicians with experience in SIM card programming. If you are not familiar with SIM card technology, please do not purchase this product.
- Blank Cards Required: The MCR3516 is used to program blank SIM cards. Pre-programmed cards cannot be overwritten in most cases.
- Software Limitation: The SIM Personalize Tools software is compatible with Windows operating systems only. While Linux and MacOS support basic reader functions, full programming capability requires Windows.
Why Choose HKCARD ELECTRONICS CO., LIMITED?
HKCARD ELECTRONICS CO., LIMITED is a trusted supplier of SIM cards, smart cards, RFID products, NFC solutions, and SIM programming tools for the global telecommunications industry. We are committed to providing:
- High-quality, reliable products
- Professional technical support
- Competitive pricing
- Fast worldwide shipping
- Customization options for bulk orders
Contact Us Today for Orders and Inquiries
Whether you need the MCR3516 SIM Reader Writer for a single project or bulk orders for your engineering team, we are ready to assist you.
HKCARD ELECTRONICS CO., LIMITED
📧 Email: byronhan@cardmfg.com
🌐 Website: https://www.cardmfg.com/
📱 WhatsApp / WeChat: +86 158 1737 2512
Contact us today to discuss your SIM programming requirements and get the right tools for your telecom projects.




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