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Firmware

General_IVSS7XX_Eng_V2.003.0000000.0.R.210624.BIN

Dahua firmware released Jun 24, 2021. May work with 1 device, including IVSS.

Released
Jun 24, 2021
Version
V2.003.0000000.0.R
Size
873.4 MB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
c14ae4a0b4174f88519edb995230b54d
SHA-256
bba488ce3271ccaf2d5476b3279ee05cef72373d0d1296a85ec96b2741af8e17

Where it's published

Compatible hardware

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

Where these IDs come from
  • Install.lua: the installer script's board checks, 3 IDs

Technical details

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

Architecture
x86
Flash
32.0 MB
Image dates
Jun 24, 2021
Security
Signed
Flash layout: 7 partitions

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
boot0xa00000000xa0080000512.0 KBnot written——
rootfs0xa00800000xa178000023.0 MBnot written——
web0xa17800000xa1b000003.5 MBnot written——
custom0xa1b000000xa1b80000512.0 KBnot written——
logo0xa1b800000xa1c40000768.0 KBnot written——
config0xa1c400000xa1d800001.3 MBnot written——
config10xa1d800000xa20000002.5 MBnot written——

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