Skip to content

Firmware

General_DVR0404LF-AS_3104H_Eng_P_V2.608.0000.7.R.20170312.bin

DH Vision and Viatec and Dahua firmware released Mar 12, 2017. May work with 2 devices, including DVR3100H, N6.

Released
Mar 12, 2017
Version
V2.608.0000.7.R
Size
12.0 MB
Hardware
2 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
ca911203d8bf84e9fd33745d3c0784d4
SHA-256
a0459cbf7880885d4026cb96ec627b3ab92203af5befc3184c4f1eec7aaf0de2

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (2 devices).

Where these IDs come from
  • Install.lua: the installer script's board checks, 4 IDs

Technical details

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

Architecture
arm
Flash
16.0 MB
Image dates
Mar 28, 2017 to Jun 13, 2017
Security
Not signed, not encrypted
Flash layout: 9 partitions, 7 written by this firmware

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
boot0x00x40000256.0 KBu-boot.bin.img—2017-03-28
rootfs0x600000x4600004.0 MBromfs-x.cramfs.imgcramfs2017-06-13
user0x4600000xa600006.0 MBuser-x.cramfs.imgcramfs2017-06-13
web0xa600000xc600002.0 MBweb-x.cramfs.imgcramfs2017-03-28
slave0xc600000xe600002.0 MBslave-x.cramfs.imgcramfs2017-03-28
custom0xe600000xe80000128.0 KBcustom-x.cramfs.imgcramfs2017-03-28
logo0xe800000xec0000256.0 KBlogo-x.cramfs.imgcramfs2017-03-28
config0xec00000xf40000512.0 KBnot written——
config10xf400000x1000000768.0 KBnot written——

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