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Firmware

General_XVR5x16-X_MultiLang_PN_V4.001.0000000.15.R.211013.bin

ENS Security and Viatec and Cifra firmware released Oct 13, 2021. May work with 3 devices, including XVR1B16H.

Released
Oct 13, 2021
Version
V4.001.0000000.15.R
Size
45.3 MB
Hardware
3 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
b055bae2305ad57856a6f78a7da0961e
SHA-256
e47306a6e71d8ce124c480e4932751683e6292a55f53f696ea3d7da6ca6d7e1c

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (3 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, 4 IDs

Technical details

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

SoC
HiSilicon Hi3531D
Architecture
arm
Bootloader
U-Boot 2010.06-svn2599
Flash
81.0 MB
Image dates
Oct 13, 2021
Security
Signed
Flash layout: 8 partitions, 7 written by this firmware

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
boot0xa01000000xa02000001.0 MBu-boot.bin.img—2021-10-13
rootfs0xa06000000xa170000017.0 MBromfs-x.cramfs.imgsquashfs2021-10-13
hwid0xa17000000xa1a000003.0 MBhwid-x.cramfs.imgcramfs2021-10-13
userfs0xa1a000000xa330000025.0 MBuserfs-x.cramfs.imgcramfs2021-10-13
web0xa33000000xa420000015.0 MBweb-x.cramfs.imgcramfs2021-10-13
custom0xa42000000xa44000002.0 MBcustom-x.cramfs.imgcramfs2021-10-13
logo0xa44000000xa47000003.0 MBlogo-x.cramfs.imgcramfs2021-10-13
config0xa47000000xa510000010.0 MBnot written——

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