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Firmware

General_VTO2000A-2_Eng_P_16M_SIP_V4.300.0000000.1.R.20200319.bin

ASM firmware released Mar 19, 2020. May work with 2 devices, including VTO2000A, VTO2000A-2.

Released
Mar 19, 2020
Version
V4.300.0000000.1.R
Size
12.7 MB
Hardware
2 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
e43600c893ee43522cd791be04d5c70e
SHA-256
d05e2a5a7671d5b91c9d83106e7d20cd6f2199d72e22dc05ef024a31c10fcfd2

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
Mar 19, 2020
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—2020-03-19
kernel0x20600000x22600002.0 MBkernel-x.cramfs.imgcramfs2020-03-19
web0x22600000x23e00001.5 MBweb-x.cramfs.imgcramfs2020-03-19
rootfs0x23e00000x26e00003.0 MBromfs-x.cramfs.imgcramfs2020-03-19
pd0x26e00000x26f000064.0 KBpd-x.cramfs.imgcramfs2020-03-19
user0x26f00000x2da00006.7 MBuser-x.cramfs.imgsquashfs2020-03-19
data0x2da00000x2ec00001.1 MBdata-x.cramfs.imgcramfs2020-03-19

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