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Firmware

General_DVRxx04LF-A_Eng_N_FirstOption_V2.608.0006.0.R.20130114.bin

DH Vision firmware released Jan 14, 2013. May work with 1 device.

Released
Jan 14, 2013
Version
V2.608.0006.0.R
Size
12.7 MB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
d5a84e6d3d1498cfce3a388d3f3d7263
SHA-256
fbf51184eb227f05c68541f95bd82aff36c9463b8f410ae11513294e23576efe

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, 2 IDs

Technical details

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

Flash
16.0 MB
Image dates
Jan 14, 2013
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—2013-01-14
rootfs0x600000x4600004.0 MBromfs-x.cramfs.imgcramfs2013-01-14
user0x4600000xa600006.0 MBuser-x.cramfs.imgcramfs2013-01-14
web0xa600000xc600002.0 MBweb-x.cramfs.imgcramfs2013-01-14
slave0xc600000xe600002.0 MBslave-x.cramfs.imgcramfs2013-01-14
custom0xe600000xe80000128.0 KBcustom-x.cramfs.imgcramfs2013-01-14
logo0xe800000xec0000256.0 KBlogo-x.cramfs.imgcramfs2013-01-14
config0xec00000xf40000512.0 KBnot written——
config10xf400000x1000000768.0 KBnot written——

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