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Firmware

DH_SD-Hugo_MultiLang_PN_Stream2-Normal-GYY_V3.200.0000010.2.R.250409.zip

Dahua firmware released Apr 28, 2025. May work with 1 device, including SD-MT2H4000NAS2-B.

Released
Apr 28, 2025
Version
V3.200.0000010.2.R
Size
60.3 MB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
65a802b05a260c1404dbf43433330147
SHA-256
7d8e2d95ada70cea08ea5525697f3888bf48cec1af85b62179453763430027ce
Changelog
Release notes

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (1 device).

Where these IDs come from
  • hwid in DH_SD-Hugo_MultiLang_PN_Stream2-Normal-GYY_V3.200.0000010.2.R.250409.bin: the device's own hardware check list, 1 ID
  • Install in DH_SD-Hugo_MultiLang_PN_Stream2-Normal-GYY_V3.200.0000010.2.R.250409.bin: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
  • check.img in DH_SD-Hugo_MultiLang_PN_Stream2-Normal-GYY_V3.200.0000010.2.R.250409.bin: the device's own hardware check list, 1 ID
  • hwid in check.bin: the device's own hardware check list, 1 ID
  • Install in check.bin: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
  • check.img in check.bin: the device's own hardware check list, 1 ID

Technical details

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

DH_SD-Hugo_MultiLang_PN_Stream2-Normal-GYY_V3.200.0000010.2.R.250409.bin

SoC
Axera: one of AX620E, AX620Q, AX630C, AX620X
Architecture
arm
OEM build
General
Bootloader
U-Boot 2020.04-svn16280
Image dates
Apr 9, 2025
Security
Signed
Language & video
English by default · 23 languages · PAL
Software version
V3.200.0000010.2.R.250409
Supported languages (23)

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

Flash layout: 8 partitions, 8 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
mini-boot0x00x80000512.0 KBdhboot-min.bin.img—2025-04-09
bootloader0x800000x2000001.5 MBdhboot.bin.img—2025-04-09
boot-bak0x2000000x3800001.5 MBdhboot-bak.bin.img—2025-04-09
smc0x3800000x4800001.0 MBsmc.bin.img—2025-04-09
kernel0x1b000000x1f800004.5 MBkernel.img—2025-04-09
web0x1f800000x368000023.0 MBweb-x.squashfs.imgsquashfs2025-04-09
rootfs0x36800000x6a8000052.0 MBromfs-x.squashfs.imgsquashfs2025-04-09
firmware0x6a800000x8d8000035.0 MBfirmware-x.squashfs.imgsquashfs2025-04-09

check.bin

Architecture
arm
OEM build
General
Image dates
Apr 9, 2025
Security
Signed
Language & video
English by default · 23 languages · PAL
Software version
V3.200.0000010.2.R.250409
Supported languages (23)

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

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