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Firmware

DH_IPC-HX7(3)XXX-Sag_EngSpnFrn_PN_Stream3_V2.800.0000000.5.R.200107.bin

Viatec firmware released Jan 7, 2020. May work with 2 devices, including IPC-HDBW3241F-FD-M, IPC-HDBW7243F-FD-M.

Released
Jan 7, 2020
Version
V2.800.0000000.5.R
Size
45.3 MB
Hardware
2 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
a4ad7fa7fafd363cbdcea2df06d922ef
SHA-256
70172945cd59822919206f52e207fa61acbea3bed1ea736e55730003eb5c513b

Where it's published

Compatible hardware

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

Where these IDs come from
  • hwid: the device's own hardware check list, 2 IDs
  • Install: the installer's device list (board families), 1 ID, vendor Dahua (not counted: a more specific list exists)
  • check.img: the device's own hardware check list, 2 IDs

Technical details

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

Architecture
arm
OEM build
Dahua
Kernel
Linux 3.0.8+
Bootloader
U-Boot 2010.06-svn7376
Flash
127.0 MB
Image dates
Jan 7, 2020
Security
Signed
Language & video
English by default · 3 languages · PAL
Supported languages (3)

English, Spanish, 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—2020-01-07
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2020-01-07
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2020-01-07
custom(ro)0x6000000x7000001.0 MBcustom-x.squashfs.imgsquashfs2020-01-07
product(ro)0x7000000x8000001.0 MBpd-x.squashfs.imgsquashfs2020-01-07
Kernel0x8000000xa800002.5 MBkernel.img—2020-01-07
romfs(ro)0xa800000xc000001.5 MBromfs-x.squashfs.imgsquashfs2020-01-07
web(ro)0xc000000x14000008.0 MBweb-x.squashfs.imgsquashfs2020-01-07
user(ro)0x14000000x210000013.0 MBuser-x.squashfs.imgsquashfs2020-01-07
Kernelslv(ro)0x21000000x23800002.5 MBkernelslv.img—2020-01-07
romfsslv(ro)0x23800000x3c0000024.5 MBromfsslv-x.squashfs.imgsquashfs2020-01-07
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.