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Firmware

firmware-6582c405.bin

Dahua firmware. May work with 108 devices, including IPC-HDBW5842H-Z4HE, IPC-HDBW5842HP-ZHE, IPC-HDBW71242H-Z-2712-DC12AC24V.

Size
288.8 MB
Hardware
108 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
716be8eeaa546f8d297d98d831bd458b
SHA-256
9dadfce07ee32e6ec903a4b0e63227f507185fdb115e5b62079312d1b656e108

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (108 devices).

Where these IDs come from
  • check.img: the device's own hardware check list, 108 IDs
  • Install: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)

Technical details

Read from inside the firmware (dahua package (zip variant)).

Architecture
arm
OEM build
General
Image dates
Jul 20, 2021
Security
Signed, not encrypted
Flash layout: 1 partition, 1 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
firmware0x258000000x658000001.0 GBfirmware-x.squashfs.imgsquashfs2021-07-20

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