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Firmware

D231A4_20200114_00003.bin

Lorex firmware built Jan 14, 2020. May work with 3 devices.

Built
Jan 14, 2020
Size
38.2 MB
Hardware
3 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
f8f7de1bc6275a5acccf0b2e8d12c9e8
SHA-256
6bf451705e02ab1a6c710d70b97c630b1cebf068a33a3d8b5d2b071e42c03cdf

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, 3 IDs

Technical details

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

SoC
HiSilicon Hi3520DV400
Architecture
arm
Bootloader
U-Boot 2010.06-svn2599
Flash
81.0 MB
Image dates
Jan 14, 2020
Security
Signed, not encrypted
Flash layout: 8 partitions, 7 written by this firmware

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
boot0xa01000000xa02000001.0 MBu-boot.bin.img—2020-01-14
rootfs0xa06000000xa170000017.0 MBromfs-x.cramfs.imgsquashfs2020-01-14
hwid0xa17000000xa1a000003.0 MBhwid-x.cramfs.imgcramfs2020-01-14
userfs0xa1a000000xa330000025.0 MBuserfs-x.cramfs.imgsquashfs2020-01-14
web0xa33000000xa420000015.0 MBweb-x.cramfs.imgsquashfs2020-01-14
custom0xa42000000xa44000002.0 MBcustom-x.cramfs.imgcramfs2020-01-14
logo0xa44000000xa47000003.0 MBlogo-x.cramfs.imgcramfs2020-01-14
config0xa47000000xa510000010.0 MBnot written——

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