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Firmware

Customer_ASI72XX-V3_Eng_NP_V1.000.00NS000.0.R.201020.bin

Dahua firmware released Oct 20, 2020. May work with 50 devices, including ASI3203Y, ASI3203YO-A-V3, ASI4213Y.

Released
Oct 20, 2020
Version
V1.000.00NS000.0.R
Size
168.3 MB
Hardware
50 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
7131932a624b73308dd6847e839ad9ac
SHA-256
43deb44c5ec7b9e4a9cd4a0384fc53259df834b7f6ed8f23fd8f46173e8bcef8

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (50 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 50 IDs
  • Install: the installer's device list (board families), 49 IDs, vendor General (not counted: a more specific list exists)
  • check.img: the device's own hardware check list, 50 IDs

Technical details

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

Architecture
arm
OEM build
General
Flash
17179869185.8 GB
Image dates
Oct 20, 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—2020-10-20
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2020-10-20
Kernel0x6000000x100000010.0 MBkernel.img—2020-10-20
romfs(ro)0x10000000x8000000112.0 MBromfs-x.squashfs.imgsquashfs2020-10-20
data(ro)0x80000000xd00000080.0 MBdata-x.squashfs.imgsquashfs2020-10-20
dgs0xd0000000xd8000008.0 MBnot written——
ext0xd8000000xe0000008.0 MBnot writtenext4—
web(ro)0xe0000000x1200000064.0 MBweb-x.squashfs.imgsquashfs2020-10-20
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.imgsquashfs2020-10-20
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.