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Firmware

General_NVR1XXX-S3H-Custom_VinEng_KBVISION-100Z0-211116_PART_V4.001.0000009.0.R.220304.bin

Dahua firmware released Mar 4, 2022. May work with 1 device.

Released
Mar 4, 2022
Version
V4.001.0000009.0.R
Size
89.0 KB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
3ded7bbdafcf4612313d3d6ccf600193
SHA-256
ee709ed40df387badfcc4fa910d480f433bd57f9af18c2744bdf1ccaa6c9d836

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (1 device). Names with placeholders such as x or XXX are board families.

Where these IDs come from
  • Install.lua: the installer script's board checks, 1 ID

Technical details

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

Flash
64.0 MB
Security
Signed, encrypted
Flash layout: 9 partitions, 1 written by this firmware

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
param0x00x1400001.3 MBnot written——
boot0x1400000x5400004.0 MBnot written——
env0x5400000x7400002.0 MBnot written——
romfs0x7400000x2f4000040.0 MBnot written——
custom0x2f400000x2fc0000512.0 KBcustom-x.squashfs.imgsquashfs—
web0x2fc00000x39c000010.0 MBnot written——
logo0x39c00000x3a40000512.0 KBnot written——
dgs0x3a400000x3a80000256.0 KBnot written——
config0x3a800000x40000005.5 MBnot written——

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