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Firmware

Customer_XVR5x08-4KL_Internal_13Languages_P_V3.218.9996001.0.R.180728.bin

Dahua and Global DS firmware released Jul 28, 2018. May work with 1 device.

Released
Jul 28, 2018
Version
V3.218.9996001.0.R
Size
22.2 MB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
781464c39d95c5f39e88cf82543289b1
SHA-256
225ffa834dbac11a7c20a2a3b221147787bd6479a29665d51ce643670a903d87

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)).

SoC
HiSilicon: one of Hi3520DV300, Hi3521A, Hi3531A
Architecture
arm
Bootloader
U-Boot 2010.06-svn2599
Flash
81.0 MB
Image dates
Jul 28, 2018
Security
Signed, not encrypted
Flash layout: 7 partitions, 6 written by this firmware

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
boot0xa01000000xa02000001.0 MBu-boot.bin.img—2018-07-28
rootfs0xa06000000xa1a0000020.0 MBromfs-x.cramfs.imgsquashfs2018-07-28
userfs0xa1a000000xa330000025.0 MBuserfs-x.cramfs.imgsquashfs2018-07-28
web0xa33000000xa420000015.0 MBweb-x.cramfs.imgsquashfs2018-07-28
custom0xa42000000xa44000002.0 MBcustom-x.cramfs.imgcramfs2018-07-28
logo0xa44000000xa47000003.0 MBlogo-x.cramfs.imgcramfs2018-07-28
config0xa47000000xa510000010.0 MBnot written——

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