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Firmware

General_IVSS7XX_Eng_V2.004.0000000.2.R.250806.BIN

ASM firmware released Aug 6, 2025. May work with 1 device, including IVSS.

Released
Aug 6, 2025
Version
V2.004.0000000.2.R
Size
804.1 MB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
0866520fa5d81fb6bf1d956c3ac1a69e
SHA-256
2e911ea924f7d3a1183012314b6ed7e1e0ce314103aae770e5472daa180fcbdd

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
Aug 6, 2025
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.