Firmware
DH_VTHXXX4_MultiLang_SIP_CEE-Nordic_V4.700.0000000.4.R.260203.zip
Dahua firmware released Mar 2, 2026. May work with 1 device, including VTH2624GW-WP.
- Released
- Mar 2, 2026
- Version
- V4.700.0000000.4.R
- Size
- 20.4 MB
- Hardware
- 1 device
Download
Permanent copy on the Internet Archive (item page)
- MD5
49ae4b904bf1a0de3363bb8cf7a6244b- SHA-256
44f8311b99df5b5f77021deb928510919628ee056ab28055bf6e0b9820d04403- Changelog
- Release notes
Where it's published
Available from
Dahua
Dahua Download Center
CurrentSold as
V4.700.0000000.4.R · Listed date Mar 2, 2026
Compatible hardware
Hardware IDs this firmware's installer accepts (1 device).
Where these IDs come from
- Install in DH_VTHXXX4_MultiLang_SIP_CEE-Nordic_V4.700.0000000.4.R.260203.bin: the installer's device list (board families), 1 ID, vendor Dahua
Technical details
Read from inside the firmware (zip archive).
- Architecture
- arm
- OEM build
- Dahua
- Bootloader
- U-Boot 2011.09-rc1-svn7328
- Flash
- 127.5 MB
- Image dates
- Feb 3, 2026
- Security
- Signed, security baseline V2.3
- Language & video
- English by default · 15 languages · PAL
Supported languages (15)
English, Turkey, Polish, Romanian, Hungarian, Finnish, Dansk, Czechish, Bulgaria, Slovakian, Slovenia, Greek, Serbian, Lithuanian, Latvian
Flash layout: 23 partitions, 10 written by this firmware
From the firmware's partition table (partitionV3.txt).
| Partition | Start | End | Size | Image | Filesystem | Built |
|---|---|---|---|---|---|---|
| boot0 | 0x0 | 0x40000 | 256.0 KB | boot0.bin.img | — | 2026-02-03 |
| boot | 0x40000 | 0x280000 | 2.3 MB | kernel-x.cramfs.img | cramfs | 2026-02-03 |
| mbr | 0x280000 | 0x300000 | 512.0 KB | mbr.img | — | 2026-02-03 |
| ubootbackup | 0x300000 | 0x540000 | 2.3 MB | not written | — | — |
| env | 0x540000 | 0x5c0000 | 512.0 KB | env-x.cramfs.img | cramfs | 2026-02-03 |
| updateflag | 0x5c0000 | 0x6c0000 | 1.0 MB | not written | — | — |
| partition(ro) | 0x6c0000 | 0x7c0000 | 1.0 MB | partition-x.cramfs.img | cramfs | 2026-02-03 |
| dgs | 0x7c0000 | 0x840000 | 512.0 KB | not written | — | — |
| kernel | 0x840000 | 0xc40000 | 4.0 MB | not written | — | — |
| romfs(ro) | 0xc40000 | 0x1040000 | 4.0 MB | romfs-x.cramfs.img | squashfs | 2026-02-03 |
| web(ro) | 0x1040000 | 0x1740000 | 7.0 MB | web-x.cramfs.img | cramfs | 2026-02-03 |
| data(ro) | 0x1740000 | 0x1b40000 | 4.0 MB | data-x.cramfs.img | cramfs | 2026-02-03 |
| usr(ro) | 0x1b40000 | 0x2ec0000 | 19.5 MB | usr-x.cramfs.img | cramfs | 2026-02-03 |
| pd(ro) | 0x2ec0000 | 0x2f20000 | 384.0 KB | pd-x.cramfs.img | cramfs | 2026-02-03 |
| backenv | 0x54e0000 | 0x5560000 | 512.0 KB | not written | — | — |
| backpartition(ro) | 0x5560000 | 0x5660000 | 1.0 MB | not written | cramfs | — |
| backkernel | 0x5660000 | 0x5a60000 | 4.0 MB | not written | — | — |
| backromfs(ro) | 0x5a60000 | 0x5e60000 | 4.0 MB | not written | cramfs | — |
| backweb(ro) | 0x5e60000 | 0x6560000 | 7.0 MB | not written | squashfs | — |
| backdata(ro) | 0x6560000 | 0x6960000 | 4.0 MB | not written | squashfs | — |
| backusr(ro) | 0x6960000 | 0x7ce0000 | 19.5 MB | not written | squashfs | — |
| backpd(ro) | 0x7ce0000 | 0x7d40000 | 384.0 KB | not written | squashfs | — |
| backmbr | 0x7f00000 | 0x7f80000 | 512.0 KB | not written | — | — |
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 V2.3 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.
- DH_VTHXXX4_MultiLang_SIP_Asia_V4.700.0000000.4.R.260203.zip
Released Mar 2, 2026 · V4.700.0000000.4.R · 1 device · Dahua
- DH_VTHXXX4_MultiLang_SIP_EMEA_V4.700.0000000.4.R.260203.zip
Released Mar 2, 2026 · V4.700.0000000.4.R · 1 device · Dahua