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Firmware

General_DVR0404LF-AS_3104H_Eng_P_V2.608.0000.7.R.20170312-43fba2b8.zip

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
4f391240812ffe03799ac93c64b6a972
SHA-256
3ff30d2fe894f4ee1dc862b940051ce4870e7ccfb04cb49caa978f127a8e3ae5

Where it's published

Compatible hardware

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

Where these IDs come from
  • Install.lua in General_DVR0404LF-AS_3104H_Eng_P_V2.608.0000.7.R.20170312.bin: the installer script's board checks, 4 IDs

Technical details

Read from inside the firmware (zip archive).

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.