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Firmware

DH_SD-Vodka_MultiLang_PN_Stream3-ITOP-ShuangPinXVRLLM_V3.211.0000007.1.R.260206.zip

Dahua firmware released Feb 6, 2026. May work with 14 devices, including SDT3E410-8P-GBS2-0280-A, SDT4E425-4F-GBS2-0280-A, SDT4E425-8P-MB-0280-A.

Released
Feb 6, 2026
Version
V3.211.0000007.1.R
Size
1.2 GB
Hardware
14 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
3a379abbd3c6f4af3324a7de249059f0
SHA-256
1cb5d963ada739a9dd4908c3a4ad0718293abc66af2dec3a450b505e4314e5a5

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (14 devices).

Where these IDs come from
  • hwid in DH_SD-Vodka_MultiLang_PN_Stream3-ITOP-ShuangPinXVRLLM_V3.211.0000007.1.R.260206.bin: the device's own hardware check list, 14 IDs
  • Install in DH_SD-Vodka_MultiLang_PN_Stream3-ITOP-ShuangPinXVRLLM_V3.211.0000007.1.R.260206.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-ShuangPinXVRLLM_V3.211.0000007.1.R.260206.bin: the device's own hardware check list, 14 IDs
  • hwid in check.bin: the device's own hardware check list, 14 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, 14 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-ShuangPinXVRLLM_V3.211.0000007.1.R.260206.bin

SoC
HiSilicon Hi3519DV500
Architecture
arm
OEM build
Dahua
Image dates
Feb 6, 2026
Security
Signed
Language & video
English by default · 23 languages · PAL
Software version
V3.211.0000007.1.R.260206
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: 32 partitions, 32 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
bootloader0x00x1000001.0 MBdhboot-min.bin.img—2026-02-06
bootloader0x2000000x3000001.0 MBdhboot.bin.img—2026-02-06
dtb0x5000000x6000001.0 MBdhdtb.bin.img—2026-02-06
pd0x3a000000x42000008.0 MBpd-x.squashfs.imgsquashfs2026-02-06
web0x42000000x620000032.0 MBweb-x.squashfs.imgsquashfs2026-02-06
kernel0x62000000x820000032.0 MBkernel.img—2026-02-06
rootfs0xa2000000xe20000064.0 MBromfs-x.squashfs_aa.img—2026-02-06
rootfs0xe2000000x1220000064.0 MBromfs-x.squashfs_ab.img—2026-02-06
rootfs0x122000000x1420000032.0 MBromfs-x.squashfs_ac.img—2026-02-06
firmware0x26b000000x2ab0000064.0 MBfirmware-x.squashfs_aa.img—2026-02-06
firmware0x2ab000000x2eb0000064.0 MBfirmware-x.squashfs_ab.img—2026-02-06
firmware0x2eb000000x32b0000064.0 MBfirmware-x.squashfs_ac.img—2026-02-06
firmware0x32b000000x36b0000064.0 MBfirmware-x.squashfs_ad.img—2026-02-06
firmware0x36b000000x3ab0000064.0 MBfirmware-x.squashfs_ae.img—2026-02-06
firmware0x3ab000000x3eb0000064.0 MBfirmware-x.squashfs_af.img—2026-02-06
firmware0x3eb000000x46b00000128.0 MBfirmware-x.squashfs_ag.img—2026-02-06
itop0x46b000000x4ab0000064.0 MBitop-x.ext4_aa.imgext42026-02-06
itop0x4ab000000x4eb0000064.0 MBitop-x.ext4_ab.img—2026-02-06
itop0x4eb000000x52b0000064.0 MBitop-x.ext4_ac.img—2026-02-06
itop0x52b000000x56b0000064.0 MBitop-x.ext4_ad.img—2026-02-06
itop0x56b000000x5ab0000064.0 MBitop-x.ext4_ae.img—2026-02-06
itop0x5ab000000x5eb0000064.0 MBitop-x.ext4_af.img—2026-02-06
itop0x5eb000000x62b0000064.0 MBitop-x.ext4_ag.img—2026-02-06
itop0x62b000000x66b0000064.0 MBitop-x.ext4_ah.img—2026-02-06
itop0x66b000000x6ab0000064.0 MBitop-x.ext4_ai.img—2026-02-06
itop0x6ab000000x6eb0000064.0 MBitop-x.ext4_aj.img—2026-02-06
itop0x6eb000000x72b0000064.0 MBitop-x.ext4_ak.img—2026-02-06
itop0x72b000000x76b0000064.0 MBitop-x.ext4_al.img—2026-02-06
itop0x76b000000x7ab0000064.0 MBitop-x.ext4_am.img—2026-02-06
itop0x7ab000000x7eb0000064.0 MBitop-x.ext4_an.img—2026-02-06
itop0x7eb000000x82b0000064.0 MBitop-x.ext4_ao.img—2026-02-06
itop0x82b000000x86b0000064.0 MBitop-x.ext4_ap.img—2026-02-06

check.bin

Architecture
arm
OEM build
Dahua
Image dates
Feb 6, 2026
Security
Signed
Language & video
English by default · 23 languages · PAL
Software version
V3.211.0000007.1.R.260206
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.