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Firmware

DH_ASI72XX-V3_Eng_NP_V1.000.0000008.0.R.201228.bin

Dahua firmware released Dec 28, 2020. May work with 54 devices, including ASI3203Y, ASI3203YO-A-V3, ASI4213Y.

Released
Dec 28, 2020
Version
V1.000.0000008.0.R
Size
162.5 MB
Hardware
54 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
9b414fec5cc5d1d2334ffa9cfb5c2859
SHA-256
6bdd917598eea896aa8660356482c024f5a9bcb272bb3d582cec46f8a7febaff

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (54 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 54 IDs
  • Install: the installer's device list (board families), 53 IDs, vendor Dahua (not counted: a more specific list exists)
  • check.img: the device's own hardware check list, 54 IDs

Technical details

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

Architecture
arm
OEM build
Dahua
Flash
17179869185.8 GB
Image dates
Dec 28, 2020
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—2020-12-28
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2020-12-28
Kernel0x6000000x100000010.0 MBkernel.img—2020-12-28
romfs(ro)0x10000000x8000000112.0 MBromfs-x.squashfs.imgsquashfs2020-12-28
data(ro)0x80000000xd00000080.0 MBdata-x.squashfs.imgsquashfs2020-12-28
dgs0xd0000000xd8000008.0 MBnot written——
ext0xd8000000xe0000008.0 MBnot writtenext4—
web(ro)0xe0000000x1200000064.0 MBweb-x.squashfs.imgsquashfs2020-12-28
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.imgsquashfs2020-12-28
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.