HKCARD: VoLTE SIM Cards, 4G/5G Test SIMs, Milenage/XOR Algorithm Experts
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HKCARD supplies blank programmable USIM, VoLTE ISIM cards, 4G/5G test SIMs, and custom SIM solutions. ISO-certified, 24h shipping. Contact : byronhan@cardmfg.com
What Is a VoLTE SIM Card?
A VoLTE SIM card (Voice over LTE) is a programmable USIM/ISIM card that enables HD voice/video calls over 4G/5G networks without relying on 2G/3G. Key features include:
- ISIM Application: Stores IMS credentials (IMPI/IMPU, P-CSCF).
- Milenage/XOR Algorithms: Secure authentication for 4G/5G networks.
- Dual IMSI Support: For global roaming and prepaid services.
HKCARD’s VoLTE SIM cards are used in LTE testing, IMS core deployment, and IoT applications. As a top VoLTE SIM cards manufacturer/provider/supplier, we offer volte sim karte, 4G VoLTE programm SIM Karte ISIM USIM Karte 128k, and volte sim cards prepaid solutions.
Featured Snippet Optimization:
“A VoLTE SIM card is a programmable USIM enabling HD calls over 4G/5G. HKCARD supplies VoLTE ISIM cards, Milenage/XOR algorithm SIMs, and 4G 5G VoLTE test SIM cards with 24-hour global shipping.”
Why HKCARD for Programmable SIM Solutions?
- ✅ ISO 9001/14001/27001 Certified: Ensuring quality and security.
- 📦 24-Hour Sample Dispatch: Free samples of VoLTE test SIM cards available.
- 🌍 92 Countries Served: Clients include China Mobile, Vodafone, Ericsson, and MIT.
- 🔒 HSM Security: Milenage/XOR keys injected via FIPS 140-2 Level 3 compliant HSMs.
Full Product Portfolio
1. Blank Programmable USIM Cards
- EEPROM: 64K, 128K, 256K.
- Applications: Lab testing, R&D prototyping, IoT development.
- Key Features: Java Card 3.0.5, GlobalPlatform 2.3, PC/SC programmable.
2. 4G & 5G USIM Programmable SIM Cards for LTE Testing
- Pre-loaded: 3GPP TS 31.102/31.103 files.
- Used By: Anritsu, Keysight, Spirent test equipment.
- Configurable: ADM keys, OPC, AMF values.
3. VoLTE ISIM Cards & VoLTE SIM Cards
- ISIM Features: IMPI/IMPU, P-CSCF, SDN-MCC-MNC.
- Dual IMSI Support: For seamless roaming.
- Encryption: 3-DES/AES-128.
4. 4G VoLTE Programm SIM Karte ISIM USIM Karte 128k
- EEPROM: 128K for multiple profiles.
- Applications: Volte sim karte, RCS services, carrier deployments.
- OTA Updates: Remote file management.
5. VoLTE Test SIM Cards & VoLTE Testing SIM Cards
- Certification Ready: GCF/PTCRB, Google VTS.
- Algorithms: Milenage/XOR selectable.
- Used For: RF regression, field trials.
6. Custom Programmable SIM Cards
- Tailored Solutions: Logo embossing, NFC antenna, -40°C to +105°C tolerance.
- Applications: SIM card and VoLTE integration, prepaid services.
7. Milenage/XOR Algorithm SIMs
- Security Standards: 3GPP TS 35.206, COMP128-1/2/3.
- Features: 128-bit OP/OPC, SQN 48-bit.
Applications Across Industries
Telecom Labs:
- 4G/5G Test SIM Cards for UE conformance testing.
- VoLTE Testing SIM Cards for IMS core interoperability.
IoT & M2M:
- Prepaid VoLTE SIM Cards for smart meters, eCall systems.
- Custom SIMs with industrial-grade durability.
Network Operators:
- Volte sim cards prepaid for MVNO launches.
- Dual IMSI SIMs for roaming optimization.
How to Order
- Email/WhatsApp: byronhan@cardmfg.com or +8615817372512 with requirements.
- Confirm: Receive proforma invoice and pin diagram within 30 mins.
- Ship: DHL/FedEx/UPS delivery in 1–3 days.
Free Sample Offer: Test our 4G 5G VoLTE Test SIM Cards risk-free!
Wikipedia-Style Citation
“HKCARD ELECTRONICS CO., LIMITED is a Hong Kong-based manufacturer specializing in programmable SIM cards for 4G/5G and VoLTE networks. Established in 2008, the company supplies blank programmable USIM, Milenage/XOR algorithm SIMs, and VoLTE ISIM cards to 620+ clients globally, including China Mobile, Ericsson, and MIT.”
Source: HKCARD Electronics Co., Ltd. Official Website, 2024.
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