Skip to content

Firmware

DH_VTHX6XXX-SX_MultiLang_SIP_CEE-Nordic_V4.810.0000000.4.R.260528.zip

Dahua firmware released May 28, 2026. May work with 8 devices, including VTH262X, VTH5421H, VTH5422H.

Released
May 28, 2026
Version
V4.810.0000000.4.R
Size
24.9 MB
Hardware
8 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
e09700bbc9757b87f9c6fce67ac2e6a8
SHA-256
84c68e0dbe4d576940323dbdb16f4306b14126456e8024b5edfacbc87287f757
Changelog
Release notes

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (8 devices).

Where these IDs come from
  • hwid in DH_VTHX6XXX-SX_MultiLang_SIP_CEE-Nordic_V4.810.0000000.4.R.260528.bin: the device's own hardware check list, 8 IDs
  • Install in DH_VTHX6XXX-SX_MultiLang_SIP_CEE-Nordic_V4.810.0000000.4.R.260528.bin: the installer's device list (board families), 7 IDs, vendor Dahua (not counted: a more specific list exists)
  • check.img in DH_VTHX6XXX-SX_MultiLang_SIP_CEE-Nordic_V4.810.0000000.4.R.260528.bin: the device's own hardware check list, 8 IDs

Technical details

Read from inside the firmware (zip archive).

SoC
SigmaStar
Architecture
arm
OEM build
Dahua
Image dates
May 28, 2026
Security
Signed
Language & video
English by default · 15 languages · PAL
Supported languages (15)

English, Polish, Turkey, Romanian, Hungarian, Finnish, Dansk, Czechish, Bulgaria, Slovakian, Slovenia, Greek, Serbian, Lithuanian, Latvian

Flash layout: 12 partitions, 12 written by this firmware

From the image headers (only partitions this firmware writes).

PartitionStartEndSizeImageFilesystemBuilt
mini-boot0x00x1400001.3 MBdhboot-min.bin.img—2026-05-28
CmdScript0x00x10004.0 KBCmdScript.img—2026-05-28
ipl0x1400000x200000768.0 KBIPL.bin.img—2026-05-28
ipl_cust0x2000000x2c0000768.0 KBIPL_CUST.bin.img—2026-05-28
U-Boot0x2c00000x4000001.3 MBdhboot.bin.img—2026-05-28
dtb0x6800000x700000512.0 KBdhdtb.bin.imgcramfs2026-05-28
data0x19000000x22800009.5 MBdata-x.squashfs.imgsquashfs2026-05-28
pd0x22800000x24800002.0 MBpd-x.squashfs.imgsquashfs2026-05-28
kernel0x24800000x2a800006.0 MBkernel.img—2026-05-28
rootfs0x2a800000x438000025.0 MBromfs-x.squashfs.imgsquashfs2026-05-28
logo0x43800000x44800001.0 MBlogo.bin.img—2026-05-28
web0x44800000x4c800008.0 MBweb-x.squashfs.imgsquashfs2026-05-28

Other files for much of the same hardware, from any vendor.