Skip to content

Firmware

General_IPC-EBW8XXXX-Fafnir_Eng_NP_Stream3_V2.800.0000000.2.R.210712.bin

ENS Security firmware released Jul 12, 2021. May work with 1 device, including IPC-EBW81240.

Released
Jul 12, 2021
Version
V2.800.0000000.2.R
Size
70.1 MB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
7be3da157d92b12b0a686ccd4e43b4bb
SHA-256
4d242de88a2ff6eb888cb1a7a3c3f1b22a508e95a513244df8948efa6d3db564

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), 1 ID, 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 Hi3559AV100
Architecture
arm
OEM build
General
Kernel
Linux 4.9.37
Flash
4.0 GB
Image dates
Jul 12, 2021
Security
Signed
Language & video
English by default · NTSC
Flash layout: 17 partitions, 8 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
minboot0x00x1000001.0 MBnot written——
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2021-07-12
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2021-07-12
romfs(ro)0x6000000x8600000128.0 MBromfs-x.squashfs.imgsquashfs2021-07-12
Kernel0x86000000x900000010.0 MBkernel.img—2021-07-12
custom(ro)0x90000000x98000008.0 MBcustom-x.squashfs.imgsquashfs2021-07-12
product(ro)0x98000000xa0000008.0 MBpd-x.squashfs.imgsquashfs2021-07-12
web(ro)0xa0000000xe00000064.0 MBweb-x.squashfs.imgsquashfs2021-07-12
lens0x1bb000000x1c0000005.0 MBnot written——
firmware(ro)0x1c0000000x5c0000001.0 GBfirmware-x.squashfs.imgsquashfs2021-07-12
ext0x5c0000000x70000000320.0 MBnot written——
syslog0x700000000x7100000016.0 MBnot writtenext4—
config0x710000000x7500000064.0 MBnot writtenext4—
backup0x750000000x7900000064.0 MBnot writtenext4—
appdata0x790000000xfd0000002.1 GBnot writtenext4—

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