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Firmware

DH_VTHX421L_MultiLang_SIP_V4.410.0000000.4.R.20200221.bin

Cifra and Dahua firmware released Feb 21, 2020. May work with 4 devices, including VTH1560B-S, VTH2421A, VTH2421CH.

Released
Feb 21, 2020
Version
V4.410.0000000.4.R
Size
13.2 MB
Hardware
4 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
bf26362604bf16584afc53a79ef8ae65
SHA-256
873c1f039bc6608c9c6c65fc5d1dbc35462f544f5e65eb8f4f0005677bb16917

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (4 devices).

Where these IDs come from
  • Install: the installer's device list (board families), 4 IDs, vendor Dahua

Technical details

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

Architecture
arm
OEM build
Dahua
Image dates
Feb 21, 2020
Security
Signed
Flash layout: 9 partitions, 9 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
uboot0x00x40000256.0 KBuboot.bin.img—2020-02-21
env0x400000x5000064.0 KBenv-x.cramfs.imgcramfs2020-02-21
boot0x500000x2f00002.6 MBkernel-x.cramfs.imgcramfs2020-02-21
system0x2f00000x5900002.6 MBromfs-x.cramfs.imgsquashfs2020-02-21
logo0x5900000x5a000064.0 KBlogo-x.cramfs.imgcramfs2020-02-21
web0x5a00000x6a00001.0 MBweb-x.cramfs.imgcramfs2020-02-21
data0x6a00000x8200001.5 MBdata-x.cramfs.imgcramfs2020-02-21
usr0x8200000xef00006.8 MBusr-x.cramfs.imgcramfs2020-02-21
pd0xef00000xf0000064.0 KBpd-x.cramfs.imgcramfs2020-02-21

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