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Firmware

DH_ASIX2XXX_Eng_NP_V2.000.0000007.0.R.220620.bin

Dahua firmware released Jun 20, 2022. May work with 63 devices, including ASI3203Y, ASI3203YO-A-V3, ASI4203YO-V3.

Released
Jun 20, 2022
Version
V2.000.0000007.0.R
Size
151.7 MB
Hardware
63 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
a83867f9c32e94aaa5b2909b47b091f2
SHA-256
24092c69462f9275162851cfdeeadf9a4e6e91b90117dd68059b7731d4a67741

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (63 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 63 IDs
  • Install: the installer's device list (board families), 62 IDs, vendor Dahua (not counted: a more specific list exists)
  • check.img: the device's own hardware check list, 63 IDs

Technical details

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

SoC
HiSilicon Hi3516DV300
Architecture
arm
OEM build
Dahua
Flash
17179869185.8 GB
Image dates
Jun 20, 2022
Security
Signed, encrypted
Language & video
English by default · NTSC
Flash layout: 25 partitions, 7 written by this firmware

From the firmware's partition table (partitionV2.txt).

PartitionStartEndSizeImageFilesystemBuilt
mini-Boot0x00x1000001.0 MBnot written——
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2022-06-20
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2022-06-20
Kernel0x6000000x100000010.0 MBkernel.img—2022-06-20
romfs(ro)0x10000000x8000000112.0 MBromfs-x.squashfs.imgsquashfs2022-06-20
data(ro)0x80000000xd00000080.0 MBdata-x.squashfs.imgsquashfs2022-06-20
dgs0xd0000000xd8000008.0 MBnot written——
ext0xd8000000xe0000008.0 MBnot writtenext4—
web(ro)0xe0000000x1200000064.0 MBweb-x.squashfs.imgsquashfs2022-06-20
backpart(ro)0x120000000x121000001.0 MBnot written——
backkernel(ro)0x121000000x12b0000010.0 MBnot written——
backromfs(ro)0x12b000000x19b00000112.0 MBnot written——
backdata(ro)0x19b000000x1eb0000080.0 MBnot written——
backcustom(ro)0x1eb000000x1f3000008.0 MBnot written——
backproduct(ro)0x1f3000000x1fb000008.0 MBnot written——
backweb(ro)0x1fb000000x23b0000064.0 MBnot written——
firmware(ro)0x23b000000x2d100000150.0 MBfirmware.imgsquashfs2022-06-20
backfirmware(ro)0x2d1000000x36700000150.0 MBnot written——
syslog0x367000000x3770000016.0 MBnot writtenext4—
config0x377000000x3970000032.0 MBnot writtenext4—
backup0x397000000x55900000450.0 MBnot writtenext4—
appdata10x559000000x75900000512.0 MBnot writtenext4—
appdata0x759000000x100000000758fffff17179869184.0 GBnot writtenext4—

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