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Firmware

General_SD-Taurus_MultiLang_PN_Stream3-Normal-R_V3.200.0000031.0.R.250528.bin

ENS Security firmware released May 28, 2025. May work with 1 device, including SD3A4000GA-A.

Released
May 28, 2025
Version
V3.200.0000031.0.R
Size
241.1 MB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
414661749395a205e4008231d00e24a7
SHA-256
b81e5c1a21e5de21242c3670a5105ba1177b75bb7f6862b53245ea4914384019

Where it's published

Compatible hardware

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

Where these IDs come from
  • hwid: the device's own hardware check list, 1 ID
  • Install: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
  • check.img: 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 (dahua ptz package). This file bundles 2 firmware images.

Firmware image

Architecture
arm
OEM build
General
Image dates
May 27, 2025
Security
Signed, encrypted
Language & video
English by default · 23 languages · PAL
Software version
V3.200.0000031.0.R.250528
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: 9 partitions, 9 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
mini-boot0x00x1000001.0 MBdhboot-min.bin.img—2025-05-27
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2025-05-27
dtb0x5000000x6000001.0 MBdhdtb.bin.img—2025-05-27
pd0x42000000x4a000008.0 MBpd-x.squashfs.imgsquashfs2025-05-27
kernel0x4a000000x560000012.0 MBkernel.img—2025-05-27
web0x56000000x760000032.0 MBweb-x.squashfs.imgsquashfs2025-05-27
rootfs0x76000000xd60000096.0 MBromfs-x.squashfs.imgsquashfs2025-05-27
firmware0x1ab000000x32b00000384.0 MBfirmware-x.ext4_aa.img—2025-05-27
firmware0x22b000000x32b00000256.0 MBfirmware-x.ext4_ab.img—2025-05-27

check.bin

Architecture
arm
OEM build
General
Image dates
May 27, 2025
Security
Signed
Language & video
English by default · 23 languages · PAL
Software version
V3.200.0000031.0.R.250528
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.