Firmware
DH_IPC-HX1X3X-Kant_EngSpnRus_PN_V2.860.0000000.40.R.260515.zip
Dahua firmware released May 29, 2026. May work with 22 devices, including IPC-B1E29-A-IL-S2, IPC-B1E29-A-LED, IPC-B1E29-IL-S2.
- Released
- May 29, 2026
- Version
- V2.860.0000000.40.R
- Size
- 14.8 MB
- Hardware
- 22 devices
Download
Permanent copy on the Internet Archive (item page)
- MD5
cb7aae9bad465cc2096f946357a88316- SHA-256
4ec9c1a0fc936372791040e9abd7463540c703a4bf6295f73ef8a86138e35092- Changelog
- Release notes
Where it's published
Available from
Dahua
Dahua Download Center
CurrentV2.860.0000000.40.R · Listed date May 29, 2026
Compatible hardware
Hardware IDs this firmware's installer accepts (22 devices).
- IPC-B1E29-A-IL-S2
- IPC-B1E29-A-LED
- IPC-B1E29-IL-S2
- IPC-B1E29-LED
- IPC-B1E49-A-IL-S2
- IPC-B1E49-IL-S2
- IPC-HFW1230B-A-IL
- IPC-HFW1230S1-A-S6
- IPC-HFW1230TC1
- IPC-HFW1239S1-A-LED-S6
- IPC-HFW1239S1P-A-IL
- IPC-HFW1239S1P-IL
- IPC-HFW1239TC1-LED
- IPC-HFW1430B-A-IL
- IPC-HFW1431S1-A-S6
- IPC-HFW1431TC1
- IPC-HFW1439S1-A-LED-S6
- IPC-HFW1439S1P-A-IL
- IPC-HFW1439S1P-IL
- IPC-HFW1439TC1-LED
- IPC-HUM7233DS1-L2-AS-DC12VAC24V
- IPC-HUM7233S1-L2-AS
Where these IDs come from
- hwid in DH_IPC-HX1X3X-Kant_EngSpnRus_PN_V2.860.0000000.40.R.260515.bin: the device's own hardware check list, 22 IDs
- Install in DH_IPC-HX1X3X-Kant_EngSpnRus_PN_V2.860.0000000.40.R.260515.bin: the installer's device list (board families), 1 ID, vendor Dahua (not counted: a more specific list exists)
- check.img in DH_IPC-HX1X3X-Kant_EngSpnRus_PN_V2.860.0000000.40.R.260515.bin: the device's own hardware check list, 22 IDs
Technical details
Read from inside the firmware (zip archive).
- SoC
- SigmaStar: one of SSC027A, Infinity6C
- Architecture
- arm
- OEM build
- Dahua
- Kernel
- Linux 5.10.61
- Image dates
- May 15, 2026
- Security
- Signed, not encrypted, security baseline V2.4
- Language & video
- English by default · 3 languages · PAL
Supported languages (3)
English, Spanish, Russian
Flash layout: 5 partitions, 5 written by this firmware
From the image headers (only partitions this firmware writes).
| Partition | Start | End | Size | Image | Filesystem | Built |
|---|---|---|---|---|---|---|
| dhboot-min | 0x0 | 0x20000 | 128.0 KB | dhboot-min.bin.img | — | 2026-05-15 |
| bootloader | 0x20000 | 0x50000 | 192.0 KB | dhboot.bin.img | — | 2026-05-15 |
| bootloader | 0x110000 | 0x140000 | 192.0 KB | dhboot-bak.bin.img | — | 2026-05-15 |
| kernel | 0x140000 | 0x2f0000 | 1.7 MB | kernel.img | — | 2026-05-15 |
| rootfs | 0x2f0000 | 0x1000000 | 13.1 MB | romfs-x.squashfs.img | squashfs | 2026-05-15 |
About the security baseline: firmware with a higher security baseline can stop a device going back to older firmware. A device already on a higher baseline than V2.4 may refuse this file, and after installing it you may not be able to downgrade to firmware with a lower baseline.
Related firmware
Other files for much of the same hardware, from any vendor.
- Intelbras_VIP_1230_B_G5_Firmware VIP 1230 BD G5_20-07-26_0.zip
Released Aug 13, 2026 · 22 devices · Intelbras
- Intelbras_VIP_1430_B_G3_Firmware VIP 1430 BD G3_20-07-26_0.zip
Released Aug 13, 2026 · 22 devices · Intelbras
- Intelbras_VIPC_1220_FC+_Firmware VIPC 1220_BD_FC_PLUS_20-07-26_2.zip
Released Aug 13, 2026 · 22 devices · Intelbras
- DH_IPC-HX1X3X-Kant_EngSpnRus_PN_V2.860.0000000.42.R.260611.zip
Released Jun 26, 2026 · V2.860.0000000.42.R · 22 devices · Dahua
- DH_IPC-HX1X3X-Kant_EngSpnRus_PN_V2.860.0000000.38.R.251030.zip
Released Oct 30, 2025 · V2.860.0000000.38.R · 22 devices · Dahua