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Firmware

DH_IPC-PDBW820XX-Fafnir_MultiLang_NP_Stream3_V2.800.9992000.0.R.201130.bin

Dahua firmware released Nov 30, 2020. May work with 1 device, including IPC-PDBW82041-B360-E4-27135.

Released
Nov 30, 2020
Version
V2.800.9992000.0.R
Size
71.2 MB
Hardware
1 device

Download

Download truncated file

Recovered from the Wayback Machine: the original link no longer works

MD5
fc79e4fa2500d10782ed44fff5f471d5
SHA-256
9c7d0e68d463ea00aa00e5585b4888fd5c8637b8ac17e209cf349f85f7f751da

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)

Technical details

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

SoC
HiSilicon Hi3559AV100
Architecture
arm
OEM build
General
Kernel
Linux 4.9.37
Image dates
Nov 30, 2020
Security
Not signed
Flash layout: 3 partitions, 3 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
bootloader0x00x1000001.0 MBdhboot-min.bin.img—2020-11-30
bootloader0x2000000x3000001.0 MBdhboot.bin.img—2020-11-30
kernel0x86000000x900000010.0 MBkernel.img—2020-11-30

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