Introduction
HKCARD ELECTRONICS CO.,LIMITED offers the Gialer LTE Cards Program Kit, a professional‑grade SIM card tool set designed for mobile network engineers, repair technicians, and telecom developers. This all‑in‑one bundle includes a Blutronics Bludrive II CCID smart card reader writer, 5 blank programmable USIM cards, a Mini/Micro/Nano SIM adapter kit, and the latest GRSIM Software Programmer Tool on a ready‑to‑use U‑Disk. Whether you are provisioning LTE SIM cards, reading SIM data from devices worldwide, or performing SIM‑related iPhone unlock services in a repair shop, this kit provides the essential hardware and software you need.
1. What’s Inside the Gialer LTE Cards Program Kit
| Component | Description |
|---|---|
| 1 × SIM Card Reader Writer | Blutronics Bludrive II CCID – a high‑speed, reliable USB smart card reader that works with all standard SIM sizes. |
| 5 × Blank Programmable USIM Cards | 4G LTE compatible, 3‑in‑1 format (2FF/3FF/4FF). Fully rewritable for personalization. |
| 1 × SIM Adapter Kit | Set of Mini‑Micro‑Nano SIM adapters – freely swap card sizes without damaging contacts. |
| 1 × Newest GRSIM Software (U‑Disk) | Portable SIM personalization software with read/write functions and SIM‑data analysis capabilities. |
2. Key Features & Capabilities
Blutronics Bludrive II CCID Reader Writer
- CCID compliant – plug and play on Windows (driver installation may be required for some versions).
- Supports standard SIM formats 2FF (Mini), 3FF (Micro), 4FF (Nano) directly, or via the included adapter kit.
- Compatible with a wide range of smart cards beyond SIM, including SLE 4442/4428 and AT24C series.
GRSIM Software Programmer Tool
- Pre‑loaded on a convenient U‑Disk – run directly from the drive without complex installation.
- Supports reading and writing parameters on GSM SIM, CDMA UIM, WCDMA USIM, and LTE USIM cards.
- Can read SIM data from cards used anywhere in the world – ideal for device forensics, repair, and network testing.
- Simple user interface for viewing ICCID, IMSI, SMSC, and other identifiers.
Blank Programmable USIM Cards (5 pcs)
- Network support: 4G FDD LTE, WCDMA, GSM.
- Form factor: Triple‑cut (2FF/3FF/4FF) – ready to snap out for any device.
- Writeable fields: ICCID, IMSI, KI, OPC, PUK, ADM, and more.
- Chip memory: 128K (expandable upon request).
SIM Adapter Kit
- Enables seamless insertion of Nano SIMs into Micro or Mini slots and vice versa.
- Essential for repair shops that handle multiple device types.
3. Applications – Who Should Use This Kit?
- Telecom Operators & MVNOs – Small‑batch SIM provisioning for test installations or pilot projects.
- Cell Phone Repair Technicians – Use GSM/CDMA/LTE SIM unlocking tools to unlock carrier‑locked iPhones and other smartphones, or to recover SIM data for customers.
- Network Engineers & Developers – Write custom authentication profiles onto blank SIMs for private LTE testbeds or IoT devices.
- Security & Forensic Labs – Read and analyze SIM card contents in a legally compliant manner.
- SIM Card Personalization Hobbyists – With proper knowledge, create your own operator profiles for experimentation.
Important: The SIM unlock capability refers to legitimate uses such as removing carrier locks from devices you legally own, or performing repairs for customers in regions where this is permitted. This tool does not bypass any security mechanism without proper authorization.
4. GRSIM Software – Highlights & Compatibility
- Newest version provided via U‑Disk (also downloadable for registered users).
- Operating System: Windows XP / 7 / 8 / 10 / 11 (32‑bit & 64‑bit).
- Languages: English user interface.
- Main Functions:
- Read SIM card details (ICCID, IMSI, SMSC, FPLMN, etc.)
- Write parameters onto blank SIMs (ICCID, IMSI, KI, OPC, ADM, PUK)
- Analyze and compare card states
- Backup and restore SIM configurations (where supported by card type)
- Support for common chip types and telecom algorithms (Milenage, COMP128, CAVE)
5. Step‑by‑Step – How to Program a Blank SIM
Step 1: Insert the Blutronics Bludrive II into a USB port on your Windows PC.
Step 2: Place a blank USIM card in the reader (choose the correct size using the adapter if needed).
Step 3: Launch GRSIMWriter from the U‑Disk. The software will detect the card reader automatically.
Step 4: Enter the required network parameters (ICCID, IMSI, KI, OPC, etc.) in the provided fields.
Step 5: Click Write. The software burns the profile onto the SIM card.
Step 6: Test the programmed card in a smartphone or LTE dongle.
6. Important Notices – Professional Use Only
- This kit is for professionals with knowledge of SIM card structure and network authentication. Improper use may permanently damage the card.
- KI reading restriction: The software cannot extract the KI code from a locked/protected commercial SIM. It can only write KI to a blank card.
- iPhone unlock works only on devices where the SIM lock can be legally removed, e.g., by reading and modifying the phone’s ICCID or using supported methods. It is the user’s responsibility to comply with local laws.
- Software license: The GRSIM tool is provided as a single‑user version. For volume licensing, contact HKCARD.
7. Why Choose HKCARD ELECTRONICS CO.,LIMITED?
- Manufacturer‑Direct Pricing: We produce the SIM cards and distribute the authorised tools, eliminating middlemen.
- Quality Control: Every reader and SIM card undergoes strict pre‑shipment testing.
- Technical Support: Engineers are available via email or WhatsApp for setup and troubleshooting.
- Customizable Kits: Need more blank cards, different chip memory, or custom branding? Tell us your requirements.
- Global Shipping: Fast, tracked delivery to most countries.
Contact HKCARD ELECTRONICS CO.,LIMITED
Order the Gialer LTE Cards Program Kit or ask for a custom quote:
📧 Email: byronhan@cardmfg.com
🌐 Website: https://www.cardmfg.com/
📱 WhatsApp / WeChat: +86 158 1737 2512
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