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Firmware platform

IPC-HX1X2X-Themis (IPC-HDBW2121R-ZS and similar)

9 devices list exactly the same 52 firmware files, so they're collected here. Most of the files are named for the IPC-HX1X2X-Themis platform. Each device's own page shows its newest files. Even on a shared platform, confirm your device's updateSerial before flashing.

Firmware files
52
Devices
9
Newest
Sep 12, 2025
Vendors
Dahua, Inaxsys, Eltrox, ASM, VIP Vision, Viatec, RVI, Global DS, Cifra, TVC, ENS Security, Sapsan, SNR, Rhino

Devices on this platform

From the IPC-HDBW and IPC-HFW families.

Firmware

Compatibility is detected automatically from firmware files and may be incomplete or wrong. Always confirm your device's updateSerial first.

Retail models using the same firmware