Firmware
DH_IPC-WHX2XXX-Kant_MultiLang_PN_V2.860.0000000.26.R.260423.zip
Dahua firmware released May 15, 2026. May work with 12 devices, including IPC-F3CP-PV-0280B, IPC-F3DP-IL-0280B, IPC-F5CP-PV-0280B.
- Released
- May 15, 2026
- Version
- V2.860.0000000.26.R
- Size
- 14.3 MB
- Hardware
- 12 devices
Download
Download firmware
Permanent copy on the Internet Archive (item page)
- MD5
0d5729e6bedf383cf5de214c9773f9c2- SHA-256
1f2ee3f6416f6b37ed619a7472144ec7efb86d59ac82e23eaeecfc4b2cdb1476- Changelog
- Release notes
Where it's published
Available from
Dahua
Dahua Download Center
CurrentV2.860.0000000.26.R · Listed date May 15, 2026
Compatible hardware
Hardware IDs this firmware's installer accepts (12 devices).
- IPC-F3CP-PV-0280B
- IPC-F3DP-IL-0280B
- IPC-F5CP-PV-0280B
- IPC-F5DP-IL-0280B
- IPC-HFW1339DTK2P-SAW-IL-0280B
- IPC-HFW1339DTK2P-SW-PV-0280B
- IPC-HFW1539DTK2P-SAW-IL-0280B
- IPC-HFW1539DTK2P-SW-PV-0280B
- IPC-T3AP-IL-0280B
- IPC-T3AP-PV-0280B
- IPC-T5AP-IL-0280B
- IPC-T5AP-PV-0280B
Where these IDs come from
- hwid in DH_IPC-WHX2XXX-Kant_MultiLang_PN_V2.860.0000000.26.R.260423.bin: the device's own hardware check list, 12 IDs
- Install in DH_IPC-WHX2XXX-Kant_MultiLang_PN_V2.860.0000000.26.R.260423.bin: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
- check.img in DH_IPC-WHX2XXX-Kant_MultiLang_PN_V2.860.0000000.26.R.260423.bin: the device's own hardware check list, 12 IDs
Technical details
Read from inside the firmware (zip archive).
- SoC
- SigmaStar: one of SSC027A, Infinity6C
- Architecture
- arm
- OEM build
- General
- Kernel
- Linux 5.10.61
- Image dates
- Apr 23, 2026
- Security
- Signed, not encrypted, security baseline V2.4
- Language & video
- English by default · 3 languages · PAL
- Software version
- V2.860.0000000.26.R.260423
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 | — | 2026-04-23 |
| bootloader | 0x20000 | 0x50000 | 192.0 KB | dhboot.bin.img | — | 2026-04-23 |
| bootloader | 0x110000 | 0x140000 | 192.0 KB | dhboot-bak.bin.img | — | 2026-04-23 |
| kernel | 0x150000 | 0x320000 | 1.8 MB | kernel.img | — | 2026-04-23 |
| rootfs | 0x320000 | 0xfc0000 | 12.6 MB | romfs-x.squashfs.img | squashfs | 2026-04-23 |
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.