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Firmware

General_VTO2000A-2_Eng_P_16M_V3.120.0000.0.R.20180613.bin

Dahua and Viatec and Cifra firmware released Jun 13, 2018. May work with 2 devices, including VTO2000A, VTO2000A-2.

Released
Jun 13, 2018
Version
V3.120.0000.0.R
Size
12.1 MB
Hardware
2 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
4a77880261c28c6cea5a569b50c683ae
SHA-256
4962512c3d5ab6b7610434d2e60637091c07470c209234386d4394e3e5a8f296

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (2 devices).

Where these IDs come from
  • Install: the installer's device list (board families), 2 IDs, vendor General

Technical details

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

Architecture
arm
OEM build
General
Kernel
Linux 2.6.18_pro500-davinci_evm-arm_v5t_le
Bootloader
U-Boot 1.3.6
Image dates
Jun 12, 2018
Security
Signed, not encrypted
Flash layout: 7 partitions, 7 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
bootloader0x20000000x2040000256.0 KBdm365_ubl_boot_16M.bin.img—2018-06-12
kernel0x20600000x22600002.0 MBkernel-x.cramfs.imgcramfs2018-06-12
web0x22600000x23e00001.5 MBweb-x.cramfs.imgcramfs2018-06-12
rootfs0x23e00000x26e00003.0 MBromfs-x.cramfs.imgcramfs2018-06-12
pd0x26e00000x26f000064.0 KBpd-x.cramfs.imgcramfs2018-06-12
user0x26f00000x2da00006.7 MBuser-x.cramfs.imgsquashfs2018-06-12
data0x2da00000x2ec00001.1 MBdata-x.cramfs.imgcramfs2018-06-12

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