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Firmware

General_SD-Taurus_MultiLang_PN_Stream3-Normal_V3.200.001W002.0.R.240725.bin

ENS Security firmware released Jul 25, 2024. May work with 74 devices, including CA-HZ2020GB-A, CA-HZ2023GB-A, CA-HZ2023GB-B.

Released
Jul 25, 2024
Version
V3.200.001W002.0.R
Size
431.8 MB
Hardware
74 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
8cf8f39979cfcdb03686299908ae23a6
SHA-256
1955a587c29e5148a3d7390b899d0ab40b22e5959420fcdbc4522ab4684ea7d3

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (74 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 74 IDs
  • 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, 74 IDs
  • hwid in check.bin: the device's own hardware check list, 74 IDs
  • 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, 74 IDs

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
Jul 25, 2024
Security
Signed, encrypted
Language & video
English by default · 23 languages · PAL
Software version
V3.200.001W002.0.R.240725
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, Indonesia

Flash layout: 10 partitions, 10 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
mini-boot0x00x1000001.0 MBdhboot-min.bin.img—2024-07-25
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2024-07-25
dtb0x5000000x6000001.0 MBdhdtb.bin.img—2024-07-25
pd0x42000000x4a000008.0 MBpd-x.squashfs.imgsquashfs2024-07-25
kernel0x4a000000x560000012.0 MBkernel.img—2024-07-25
web0x56000000x760000032.0 MBweb-x.squashfs.imgsquashfs2024-07-25
rootfs0x76000000xd60000096.0 MBromfs-x.squashfs.imgsquashfs2024-07-25
firmware0x1ab000000x32b00000384.0 MBfirmware-x.ext4_aa.img—2024-07-25
firmware0x22b000000x32b00000256.0 MBfirmware-x.ext4_ab.img—2024-07-25
firmware0x2ab000000x32b00000128.0 MBfirmware-x.ext4_ac.img—2024-07-25

check.bin

Architecture
arm
OEM build
General
Image dates
Jul 25, 2024
Security
Signed
Language & video
English by default · 23 languages · PAL
Software version
V3.200.001W002.0.R.240725
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, Indonesia

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