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Firmware

DH_SD-Taurus_MultiLang_PN_Stream3-Normal-M_V3.200.0000028.6.R.260514.bin

Montavue firmware released May 14, 2026. May work with 7 devices, including CA-HZ8025GA-A, CA-HZ8025GB-B, CA-HZ8040GA-A.

Released
May 14, 2026
Version
V3.200.0000028.6.R
Size
181.1 MB
Hardware
7 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
1c3fda13109e22af64a1aeea85fcbb28
SHA-256
57b2e529aa0142310ec7cfe6416ae19f46edc56eb43ccc6a6e5c12e88e0930a1

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (7 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 7 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, 7 IDs
  • hwid in check.bin: the device's own hardware check list, 7 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, 7 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
May 14, 2026
Security
Signed, encrypted
Language & video
English by default · 23 languages · PAL
Software version
V3.200.0000028.6.R.260514
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-boot0x00x1000001.0 MBdhboot-min.bin.img—2026-05-14
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2026-05-14
dtb0x5000000x6000001.0 MBdhdtb.bin.img—2026-05-14
pd0x42000000x4a000008.0 MBpd-x.squashfs.imgsquashfs2026-05-14
kernel0x4a000000x560000012.0 MBkernel.img—2026-05-14
web0x56000000x760000032.0 MBweb-x.squashfs.imgsquashfs2026-05-14
rootfs0x76000000xd60000096.0 MBromfs-x.squashfs.imgsquashfs2026-05-14
firmware0x1ab000000x32b00000384.0 MBfirmware-x.ext4_aa.img—2026-05-14

check.bin

Architecture
arm
OEM build
General
Image dates
May 14, 2026
Security
Signed
Language & video
English by default · 23 languages · PAL
Software version
V3.200.0000028.6.R.260514
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.