Skip to content

Firmware

DH_SD-Vodka_MultiLang_PN_Stream3-ITOP-NormalLLM2_V3.211.0000010.2.R.260424.zip

Dahua firmware released May 12, 2026. May work with 12 devices, including CA-HZ2045MB-A, CA-HZ4025GA3S2-A, CA-HZ4025GB2S2-A.

Released
May 12, 2026
Version
V3.211.0000010.2.R
Size
982.7 MB
Hardware
12 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
6f6e4e1210186bea45249b0c66da4a54
SHA-256
017ad347a3aacf5a9983cc1e6dade6b47eb94b92ab111c71e4239dc1c4877de7
Changelog
Release notes

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (12 devices).

Where these IDs come from
  • hwid in DH_SD-Vodka_MultiLang_PN_Stream3-ITOP-NormalLLM2_V3.211.0000010.2.R.260424.bin: the device's own hardware check list, 12 IDs
  • Install in DH_SD-Vodka_MultiLang_PN_Stream3-ITOP-NormalLLM2_V3.211.0000010.2.R.260424.bin: the installer's device list (board families), 1 ID, vendor Dahua (not counted: a more specific list exists)
  • check.img in DH_SD-Vodka_MultiLang_PN_Stream3-ITOP-NormalLLM2_V3.211.0000010.2.R.260424.bin: the device's own hardware check list, 12 IDs
  • hwid in check.bin: the device's own hardware check list, 12 IDs
  • Install in check.bin: the installer's device list (board families), 1 ID, vendor Dahua (not counted: a more specific list exists)
  • check.img in check.bin: the device's own hardware check list, 12 IDs

Technical details

Read from inside the firmware (bundle of several firmwares). This file bundles 2 firmware images.

DH_SD-Vodka_MultiLang_PN_Stream3-ITOP-NormalLLM2_V3.211.0000010.2.R.260424.bin

SoC
HiSilicon Hi3519DV500
Architecture
arm
OEM build
Dahua
Image dates
Apr 24, 2026
Security
Signed
Language & video
English by default · 23 languages · PAL
Software version
V3.211.0000010.2.R.260424
Supported languages (23)

English, TradChinese, Italian, Spanish, Japanese, Russian, French, German, Portugal, Turkey, Poland, Romanian, Hungarian, Korean, Czechish, Dutch, Ukrainian, Vietnamese, Arabic, SpanishEU, Hebrew, Thai, Indonesian

Flash layout: 28 partitions, 28 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
bootloader0x00x1000001.0 MBdhboot-min.bin.img—2026-04-24
bootloader0x2000000x3000001.0 MBdhboot.bin.img—2026-04-24
dtb0x5000000x6000001.0 MBdhdtb.bin.img—2026-04-24
pd0x3a000000x42000008.0 MBpd-x.squashfs.imgsquashfs2026-04-24
web0x42000000x620000032.0 MBweb-x.squashfs.imgsquashfs2026-04-24
kernel0x62000000x820000032.0 MBkernel.img—2026-04-24
rootfs0xa2000000xe20000064.0 MBromfs-x.squashfs_aa.img—2026-04-24
rootfs0xe2000000x1220000064.0 MBromfs-x.squashfs_ab.img—2026-04-24
rootfs0x122000000x1420000032.0 MBromfs-x.squashfs_ac.img—2026-04-24
firmware0x26b000000x2ab0000064.0 MBfirmware-x.squashfs_aa.img—2026-04-24
firmware0x2ab000000x36b00000192.0 MBfirmware-x.squashfs_ab.img—2026-04-24
itop0x36b000000x3ab0000064.0 MBitop-x.ext4_aa.imgext42026-04-24
itop0x3ab000000x3eb0000064.0 MBitop-x.ext4_ab.img—2026-04-24
itop0x3eb000000x42b0000064.0 MBitop-x.ext4_ac.img—2026-04-24
itop0x42b000000x46b0000064.0 MBitop-x.ext4_ad.img—2026-04-24
itop0x46b000000x4ab0000064.0 MBitop-x.ext4_ae.img—2026-04-24
itop0x4ab000000x4eb0000064.0 MBitop-x.ext4_af.img—2026-04-24
itop0x4eb000000x52b0000064.0 MBitop-x.ext4_ag.img—2026-04-24
itop0x52b000000x56b0000064.0 MBitop-x.ext4_ah.img—2026-04-24
itop0x56b000000x5ab0000064.0 MBitop-x.ext4_ai.img—2026-04-24
itop0x5ab000000x5eb0000064.0 MBitop-x.ext4_aj.img—2026-04-24
itop0x5eb000000x62b0000064.0 MBitop-x.ext4_ak.img—2026-04-24
itop0x62b000000x66b0000064.0 MBitop-x.ext4_al.img—2026-04-24
itop0x66b000000x6ab0000064.0 MBitop-x.ext4_am.img—2026-04-24
itop0x6ab000000x6eb0000064.0 MBitop-x.ext4_an.img—2026-04-24
itop0x6eb000000x72b0000064.0 MBitop-x.ext4_ao.img—2026-04-24
itop0x72b000000x76b0000064.0 MBitop-x.ext4_ap.img—2026-04-24
itop0x76b000000x86b00000256.0 MBitop-x.ext4_aq.img—2026-04-24

check.bin

Architecture
arm
OEM build
Dahua
Image dates
Apr 24, 2026
Security
Signed
Language & video
English by default · 23 languages · PAL
Software version
V3.211.0000010.2.R.260424
Supported languages (23)

English, TradChinese, Italian, Spanish, Japanese, Russian, French, German, Portugal, Turkey, Poland, Romanian, Hungarian, Korean, Czechish, Dutch, Ukrainian, Vietnamese, Arabic, SpanishEU, Hebrew, Thai, Indonesian

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