Firmware
General_ITSE0400-TA_MultiLang_N_Oversea_4G_V4.003.0000030.4.R.260414.zip
Dahua firmware released May 12, 2026. May work with 1 device, including ITSE0400-TA.
- Released
- May 12, 2026
- Version
- V4.003.0000030.4.R
- Size
- 160.1 MB
- Hardware
- 1 device
Download
Download firmware
Permanent copy on the Internet Archive (item page)
- MD5
1e3d5808338ade9459d5bd933908d76c- SHA-256
bccf11eed5765ed00b33a8dc6ad6c2aa777fa9fab85acd7a6b2549add177edcf- Changelog
- Release notes
Where it's published
Available from
Dahua
Dahua Download Center
CurrentV4.003.0000030.4.R · Listed date May 12, 2026
Compatible hardware
Hardware IDs this firmware's installer accepts (1 device).
Where these IDs come from
- Install in General_ITSE0400-TA_MultiLang_N_Oversea_4G_V4.003.0000030.4.R.260414.bin: the installer's device list (board families), 1 ID
Technical details
Read from inside the firmware (zip archive).
- Architecture
- arm
- Flash
- 3.7 GB
- Image dates
- Apr 14, 2026
- Security
- Signed
- Software version
- V4.003.0000030.4.R.260414
Flash layout: 31 partitions, 10 written by this firmware
From the firmware's partition table (partitionV2.txt).
| Partition | Start | End | Size | Image | Filesystem | Built |
|---|---|---|---|---|---|---|
| mini-Boot | 0x0 | 0x600000 | 6.0 MB | dhboot-min.bin.img | — | 2026-04-14 |
| U-Boot | 0x600000 | 0xc00000 | 6.0 MB | dhboot.bin.img | — | 2026-04-14 |
| vbmeta | 0xc00000 | 0xd00000 | 1.0 MB | not written | — | — |
| dtb-x3 | 0xd00000 | 0xe00000 | 1.0 MB | not written | — | — |
| hwid | 0xe00000 | 0xf00000 | 1.0 MB | not written | — | — |
| updateflag | 0xf00000 | 0x1000000 | 1.0 MB | not written | — | — |
| syslog | 0x1000000 | 0x3000000 | 32.0 MB | not written | ext4 | — |
| config | 0x3000000 | 0x5000000 | 32.0 MB | not written | ext4 | — |
| backup | 0x5000000 | 0x7000000 | 32.0 MB | not written | ext4 | — |
| dgs | 0x7000000 | 0x7800000 | 8.0 MB | not written | — | — |
| dtb(ro) | 0x7800000 | 0x7900000 | 1.0 MB | dhdtb.bin.img | cramfs | 2026-04-14 |
| Kernel | 0x7900000 | 0x9900000 | 32.0 MB | kernel.img | — | 2026-04-14 |
| romfs(ro) | 0x9900000 | 0xb900000 | 32.0 MB | romfs-x.squashfs.img | squashfs | 2026-04-14 |
| user(ro) | 0xb900000 | 0xf900000 | 64.0 MB | user-x.squashfs.img | squashfs | 2026-04-14 |
| custom(ro) | 0x10200000 | 0x11200000 | 16.0 MB | custom-x.squashfs.img | squashfs | 2026-04-14 |
| data(ro) | 0x11200000 | 0x13200000 | 32.0 MB | data-x.squashfs.img | squashfs | 2026-04-14 |
| web(ro) | 0x13200000 | 0x17200000 | 64.0 MB | web-x.squashfs.img | squashfs | 2026-04-14 |
| firmware(ro) | 0x17200000 | 0x1b200000 | 64.0 MB | firmware-x.squashfs.img | squashfs | 2026-04-14 |
| free | 0x1b200000 | 0x43c00000 | 650.0 MB | not written | — | — |
| backdtb(ro) | 0x43c00000 | 0x43d00000 | 1.0 MB | not written | — | — |
| backKernel | 0x43d00000 | 0x45d00000 | 32.0 MB | not written | — | — |
| backromfs(ro) | 0x45d00000 | 0x47d00000 | 32.0 MB | not written | — | — |
| backuser(ro) | 0x47d00000 | 0x4bd00000 | 64.0 MB | not written | — | — |
| backcustom(ro) | 0x4bd00000 | 0x4cd00000 | 16.0 MB | not written | — | — |
| backdata(ro) | 0x4cd00000 | 0x4ed00000 | 32.0 MB | not written | — | — |
| backweb(ro) | 0x4ed00000 | 0x52d00000 | 64.0 MB | not written | — | — |
| backfirmware(ro) | 0x52d00000 | 0x56d00000 | 64.0 MB | not written | — | — |
| backfree | 0x56d00000 | 0x7f800000 | 651.0 MB | not written | — | — |
| ext | 0x7f800000 | 0x80000000 | 8.0 MB | not written | ext4 | — |
| appData | 0x80000000 | 0xa0000000 | 512.0 MB | not written | ext4 | — |
| core | 0xa0000000 | 0xeb000000 | 1.2 GB | not written | ext4 | — |