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Firmware

DH_SD-Vodka_MultiLang_PN_Stream3-ITOP-NormalLLM2_V3.211.0000012.1.R.260527.zip

Dahua firmware released Jun 10, 2026. May work with 15 devices, including CA-HZ2045MB-A, CA-HZ4025GA3S2-A, CA-HZ4025GB2S2-A.

Released
Jun 10, 2026
Version
V3.211.0000012.1.R
Size
988.1 MB
Hardware
15 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
8f4ca52b234ee18aeca136ae15cd156e
SHA-256
de1260fa5c7408355db8d5f093b74a5cc4fa5e64813cdd2b73cebff9853839d0
Changelog
Release notes

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (15 devices).

Where these IDs come from
  • hwid in DH_SD-Vodka_MultiLang_PN_Stream3-ITOP-NormalLLM2_V3.211.0000012.1.R.260527.bin: the device's own hardware check list, 15 IDs
  • Install in DH_SD-Vodka_MultiLang_PN_Stream3-ITOP-NormalLLM2_V3.211.0000012.1.R.260527.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_V3.211.0000012.1.R.260527.bin: the device's own hardware check list, 15 IDs
  • hwid in check.bin: the device's own hardware check list, 15 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, 15 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_V3.211.0000012.1.R.260527.bin

SoC
HiSilicon Hi3519DV500
Architecture
arm
OEM build
Dahua
Image dates
May 26, 2026
Security
Signed
Language & video
English by default · 23 languages · PAL
Software version
V3.211.0000012.1.R.260527
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—2026-05-26
bootloader0x2000000x3000001.0 MBdhboot.bin.img—2026-05-26
dtb0x5000000x6000001.0 MBdhdtb.bin.img—2026-05-26
pd0x3a000000x42000008.0 MBpd-x.squashfs.imgsquashfs2026-05-26
web0x42000000x620000032.0 MBweb-x.squashfs.imgsquashfs2026-05-26
kernel0x62000000x820000032.0 MBkernel.img—2026-05-26
rootfs0xa2000000xe20000064.0 MBromfs-x.squashfs_aa.img—2026-05-26
rootfs0xe2000000x1220000064.0 MBromfs-x.squashfs_ab.img—2026-05-26
rootfs0x122000000x1420000032.0 MBromfs-x.squashfs_ac.img—2026-05-26
firmware0x26b000000x2ab0000064.0 MBfirmware-x.squashfs_aa.img—2026-05-26
firmware0x2ab000000x36b00000192.0 MBfirmware-x.squashfs_ab.img—2026-05-26
itop0x36b000000x3ab0000064.0 MBitop-x.ext4_aa.imgext42026-05-26
itop0x3ab000000x3eb0000064.0 MBitop-x.ext4_ab.img—2026-05-26
itop0x3eb000000x42b0000064.0 MBitop-x.ext4_ac.img—2026-05-26
itop0x42b000000x46b0000064.0 MBitop-x.ext4_ad.img—2026-05-26
itop0x46b000000x4ab0000064.0 MBitop-x.ext4_ae.img—2026-05-26
itop0x4ab000000x4eb0000064.0 MBitop-x.ext4_af.img—2026-05-26
itop0x4eb000000x52b0000064.0 MBitop-x.ext4_ag.img—2026-05-26
itop0x52b000000x56b0000064.0 MBitop-x.ext4_ah.img—2026-05-26
itop0x56b000000x5ab0000064.0 MBitop-x.ext4_ai.img—2026-05-26
itop0x5ab000000x5eb0000064.0 MBitop-x.ext4_aj.img—2026-05-26
itop0x5eb000000x62b0000064.0 MBitop-x.ext4_ak.img—2026-05-26
itop0x62b000000x66b0000064.0 MBitop-x.ext4_al.img—2026-05-26
itop0x66b000000x6ab0000064.0 MBitop-x.ext4_am.img—2026-05-26
itop0x6ab000000x6eb0000064.0 MBitop-x.ext4_an.img—2026-05-26
itop0x6eb000000x72b0000064.0 MBitop-x.ext4_ao.img—2026-05-26
itop0x72b000000x76b0000064.0 MBitop-x.ext4_ap.img—2026-05-26
itop0x76b000000x86b00000256.0 MBitop-x.ext4_aq.img—2026-05-26

check.bin

Architecture
arm
OEM build
Dahua
Image dates
May 26, 2026
Security
Signed
Language & video
English by default · 23 languages · PAL
Software version
V3.211.0000012.1.R.260527
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.