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Firmware

General_DB11_Eng_PN_16M_V1.000.0000007.0.R.20211207.bin

ENS Security firmware released Dec 7, 2021. May work with 1 device, including DB11.

Released
Dec 7, 2021
Version
V1.000.0000007.0.R
Size
13.7 MB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
08f278cf717a66c1985bb53bfe8ff83e
SHA-256
f49d9cc2b74f3c33f105c76e0d181c6d9ffe746620166eb3e3403e9fde3a0c65

Where it's published

Compatible hardware

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

Where these IDs come from
  • hwid: the device's own hardware check list, 1 ID
  • Install: the installer's device list (board families), 3 IDs, vendor General (not counted: a more specific list exists)
  • check.img: the device's own hardware check list, 1 ID

Technical details

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

SoC
HiSilicon Hi3518EV200
Architecture
arm
OEM build
General
Kernel
Linux 3.4.35
Bootloader
U-Boot 2010.06-svn5172
Flash
16.0 MB
Image dates
Dec 7, 2021
Security
Signed, not encrypted
Language & video
English by default · PAL
Flash layout: 11 partitions, 7 written by this firmware

From the firmware's partition table (partitionV2.txt).

PartitionStartEndSizeImageFilesystemBuilt
U-Boot0x400000x80000256.0 KBdhboot.bin.img—2021-12-07
updateflag0x800000xc0000256.0 KBnot written——
hwid0xc00000x100000256.0 KBnot written——
partition(ro)0x1000000x11000064.0 KBpartition-x.cramfs.imgcramfs2021-12-07
Kernel0x1100000x2700001.4 MBkernel.img—2021-12-07
romfs(ro)0x2700000x3f00001.5 MBromfs-x.squashfs.imgsquashfs2021-12-07
user(ro)0x3f00000xe4000010.3 MBuser-x.squashfs.imgsquashfs2021-12-07
data(ro)0xe400000xf400001.0 MBdata-x.cramfs.imgcramfs2021-12-07
web(ro)0xf400000xf5000064.0 KBweb-x.squashfs.imgsquashfs2021-12-07
config0xf500000xfb0000384.0 KBnot writtenjffs2—
backup0xfb00000x1000000320.0 KBnot writtenjffs2—

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