#ProgrammableSIM #5GSA #Open5GS #LTEPrivateNetwork #XOR_Milenage
Blank LTE/5G SIM Cards for Open5GS 5G SA Deployments | HKCARD ELECTRONICS CO.,LIMITED
Building a private TDD-LTE or 5G SA (Standalone) network requires not only a stable network core, but also subscriber identity components that can match your authentication setup. HKCARD ELECTRONICS CO.,LIMITED provides blank, programmable LTE/5G SIM cards designed for engineering teams deploying networks such as Open5GS.
Whether you are performing lab validation, integrating with a private network core, or preparing a controlled rollout, HKCARD helps you provision SIM credentials efficiently and consistently.
Why Blank Programmable SIM Cards Matter
A blank SIM card batch is a cost-effective and flexible starting point for private network projects. Instead of relying on pre-personalized profiles, teams can program key parameters required for secure access and subscriber identity.
With HKCARD’s blank SIM solutions, you can:
- Create controlled test identities
- Customize subscriber authentication parameters
- Scale provisioning for prototypes, trials, and deployments
Designed for Native TDD-LTE / 5G SA (Open5GS)
If your network core runs on a native TDD-LTE / 5G SA platform such as Open5GS, the SIM must support the correct authentication mechanism.
HKCARD blank SIM cards are built to support:
✅ XOR / Milenage Authentication Algorithm
✅ Customizable IMSI, KI, and OPC
These options are essential for 5G SA deployment, enabling your SIM credentials to align with your core network authentication configuration.
Product Components from HKCARD
1) SIM Blank Batch
HKCARD supplies blank LTE/5G SIM cards pre-qualified for your provisioning workflow, including support for XOR/Milenage authentication.
Ideal for: private network engineers, system integrators, and R&D teams who need programmable SIMs that match 4G/5G authentication requirements.
2) Programming Tool (Industrial Workflow)
To ensure stable and repeatable provisioning, HKCARD also provides a complete programming setup:
Programming Tool:
1x Industrial USB SIM Card Reader/Writer with PC software
This enables efficient writing of subscriber parameters onto SIM cards in a controlled way—especially useful when provisioning in batches.
3) 4G & 5G SIM Compatibility (5G SA Standalone)
HKCARD SIM cards support 4G and 5G, including 5G SA (Standalone) mode scenarios, so your project can move from testing to deployment without replacing core SIM hardware.
Typical Provisioning Workflow (Simple & Practical)
- Prepare blank LTE/5G SIM cards from HKCARD
- Connect the industrial USB reader/writer to your PC
- Use PC software to program required parameters:
- IMSI
- KI
- OPC
- Deploy SIM cards to your 4G/5G endpoints or testing environment
- Validate authentication and attach behavior with your Open5GS-based network
Benefits of Choosing HKCARD ELECTRONICS CO.,LIMITED
- Authentication-ready: built for XOR/Milenage requirements
- Fully customizable: IMSI / KI / OPC programming support
- Deployment-friendly: optimized for Open5GS 5G SA integrations
- Batch provisioning: streamlined with industrial reader/writer + PC software
FAQ (Frequently Asked Questions)
Q1: Are HKCARD blank SIM cards compatible with Open5GS 5G SA?
Yes. HKCARD blank SIM cards are intended for native 5G SA deployments such as Open5GS, with support for XOR/Milenage and customizable IMSI/KI/OPC.
Q2: What parameters can be customized?
You can program IMSI, KI, and OPC according to your project’s authentication setup.
Q3: Do you provide a SIM programming tool?
Yes. HKCARD provides 1x Industrial USB SIM Card Reader/Writer with PC software to support reliable credential programming.
Contact HKCARD ELECTRONICS CO.,LIMITED
For quotes, technical documentation, or SIM customization requirements, please contact:
HKCARD ELECTRONICS CO.,LIMITED
📧 Email: byronhan@cardmfg.com
🌐 Website: https://www.cardmfg.com/
📱 WhatsApp / WeChat: +86 158 1737 2512
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