Skip to content

Firmware

General_IPC-HX2(1)XXX-Sag_EngFrn_N_V2.800.1002000.0.R.190708.bin

Inaxsys firmware released Feb 13, 2020. May work with 7 devices, including IPC-HDBW1831R, IPC-HDBW1831R-S, IPC-HDBW2831R-ZAS-3711.

Released
Feb 13, 2020
Version
V2.800.1002000.0.R
Size
34.5 MB
Hardware
7 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
268f33b3ec22a30c197b531a79e91e9f
SHA-256
60c196f876d857ff4ccd607e2f0d90ecbbdb460da143ecdee238325754234dd4

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (7 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 7 IDs
  • 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, 7 IDs

Technical details

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

Architecture
arm
OEM build
General
Bootloader
U-Boot 2010.06-svn6778
Flash
127.0 MB
Image dates
Jul 8, 2019
Security
Signed
Language & video
English by default · 2 languages · NTSC
Supported languages (2)

English, French

Flash layout: 25 partitions, 11 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
mini-Boot0x00x1000001.0 MBdhboot-min.bin.img—2019-07-08
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2019-07-08
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2019-07-08
custom(ro)0x6000000x7000001.0 MBcustom-x.squashfs.imgsquashfs2019-07-08
product(ro)0x7000000x8000001.0 MBpd-x.squashfs.imgsquashfs2019-07-08
Kernel0x8000000xa800002.5 MBkernel.img—2019-07-08
romfs(ro)0xa800000xc000001.5 MBromfs-x.squashfs.imgsquashfs2019-07-08
web(ro)0xc000000x14000008.0 MBweb-x.squashfs.imgsquashfs2019-07-08
user(ro)0x14000000x210000013.0 MBuser-x.squashfs.imgsquashfs2019-07-08
Kernelslv(ro)0x21000000x23800002.5 MBkernelslv.img—2019-07-08
romfsslv(ro)0x23800000x3c0000024.5 MBromfsslv-x.squashfs.imgsquashfs2019-07-08
backpart0x3c000000x3d000001.0 MBnot written——
backcustom0x3d000000x3e000001.0 MBnot written——
backproduct0x3e000000x3f000001.0 MBnot written——
backkernel0x3f000000x41800002.5 MBnot written——
backromfs0x41800000x43000001.5 MBnot written——
backweb0x43000000x4b000008.0 MBnot written——
backuser0x4b000000x580000013.0 MBnot written——
backKernelslv0x58000000x5a800002.5 MBnot written——
backromfsslv0x5a800000x730000024.5 MBnot written——
syslog0x73000000x77000004.0 MBnot writtenubi—
config0x77000000x7b000004.0 MBnot writtenubi—
backup0x7b000000x7f000004.0 MBnot writtenubi—

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