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Firmware

General_ASC2204C_Eng_V1.001.0000001.0.R.20210728.bin

Dahua firmware released Jul 28, 2021. May work with 1 device, including ASC2204C-H.

Released
Jul 28, 2021
Version
V1.001.0000001.0.R
Size
9.4 MB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
226e82c4df8b156c374c6713853c8ccc
SHA-256
6874ddb95d1f52c144356c33d1a64a211fcbd7c6f616df321d45b1c123b3db2b

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (1 device).

Where these IDs come from
  • Install: the installer's device list (board families), 1 ID

Technical details

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

SoC
HiSilicon Hi3531A
Architecture
arm
Kernel
Linux 3.10.0-SVN
Bootloader
U-Boot 2010.06-svn2947
Image dates
Jul 28, 2021
Security
Signed, not encrypted
Flash layout: 7 partitions, 7 written by this firmware

From the image headers (only partitions this firmware writes).

PartitionStartEndSizeImageFilesystemBuilt
boot+env0xa02000000xa03000001.0 MBu-boot_nand.bin.img—2021-07-28
image0xa04000000xa07000003.0 MBuImage.bin.img—2021-07-28
rootfs0xa07000000xa09000002.0 MBromfs-x.squashfs.imgsquashfs2021-07-28
custom0xa09000000xa0a000001.0 MBcustom.squashfs.imgsquashfs2021-07-28
web0xa0a000000xa0d000003.0 MBweb.squashfs.imgsquashfs2021-07-28
data0xa0d000000xa10000003.0 MBdata.squashfs.imgcramfs2021-07-28
user0xa10000000xa1e0000014.0 MBuser.squashfs.imgsquashfs2021-07-28

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