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Firmware

General_DVR3204HF-AL_Eng_P_V2.616.0000.12.R.20170929.bin

Dahua firmware released Sep 29, 2017. May work with 4 devices, including DH, N6, OEM_TYPE.

Released
Sep 29, 2017
Version
V2.616.0000.12.R
Size
14.1 MB
Hardware
4 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
2e75d74150907e31baccbef019513ea5
SHA-256
f4f5f2ef5dfa7eefe8eaf0a2dcc12a513906bdd450779ea3894518df37f98caf

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (4 devices). Names with placeholders such as x or XXX are board families.

Where these IDs come from
  • Install.lua: the installer script's board checks, 5 IDs

Technical details

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

Bootloader
U-Boot 1.3.1
Flash
16.0 MB
Image dates
Sep 29, 2017
Security
Signed, not encrypted
Flash layout: 7 partitions, 5 written by this firmware

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
boot0xa00000000xa0040000256.0 KBu-boot.bin.img—2017-09-29
rootfs0xa00600000xa0ce000012.5 MBromfs-x.cramfs.imgsquashfs2017-09-29
web0xa0ce00000xa0e600001.5 MBweb-x.cramfs.imgsquashfs2017-09-29
custom0xa0e600000xa0e80000128.0 KBcustom-x.cramfs.imgsquashfs2017-09-29
logo0xa0e800000xa0ec0000256.0 KBlogo-x.cramfs.imgsquashfs2017-09-29
config0xa0ec00000xa0f40000512.0 KBnot written——
config10xa0f400000xa1000000768.0 KBnot written——

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