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Firmware

Customer_XVR5x16_Internal_13Languages_P_V3.218.9996001.0.R.180820.bin

Dahua and Global DS firmware released Aug 20, 2018. May work with 1 device.

Released
Aug 20, 2018
Version
V3.218.9996001.0.R
Size
13.4 MB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
41a43c7561a8d6cf200d94ecec3a3e40
SHA-256
f925190672640ee9071ec10429f7086d9bff8435c63cbe69927f6352a33edaf0

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-svn3340
Flash
16.0 MB
Image dates
Aug 20, 2018
Security
Signed, not encrypted
Flash layout: 6 partitions, 5 written by this firmware

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
boot0xa00000000xa0050000320.0 KBu-boot.bin.img—2018-08-20
rootfs0xa00600000xa0da000013.3 MBromfs-x.cramfs.imgsquashfs2018-08-20
web0xa0da00000xa0f400001.6 MBweb-x.cramfs.imgsquashfs2018-08-20
custom0xa0f400000xa0f60000128.0 KBcustom-x.cramfs.imgcramfs2018-08-20
logo0xa0f600000xa0f80000128.0 KBlogo-x.cramfs.imgcramfs2018-08-20
config0xa0f800000xa1000000512.0 KBnot written——

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