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Firmware

DH_IPC-HX8XXX-Wei-Nova2_EngSpnFrn_PN_Stream3_V2.622.0000000.7.R.190619.bin

Viatec firmware released Jun 19, 2019. May work with 3 devices, including IPC-HF81239F, IPC-HF8248F-XF, IPC-HF8835F.

Released
Jun 19, 2019
Version
V2.622.0000000.7.R
Size
29.0 MB
Hardware
3 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
d90442872a0613feee4d1bec4f5c65a4
SHA-256
7f3a8d2284fc884e947a08970a977541410d15b2a4f38574b64426e1791b94cf

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (3 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 3 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, 3 IDs

Technical details

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

SoC
HiSilicon Hi3519V101
Architecture
arm
OEM build
General
Kernel
Linux 3.18.20
Bootloader
U-Boot 2010.06-svn5947
Flash
528.0 MB
Image dates
Jun 19, 2019
Security
Signed, not encrypted
Language & video
English by default · 3 languages · PAL
Supported languages (3)

English, Spanish, French

Flash layout: 20 partitions, 7 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2019-06-19
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2019-06-19
custom(ro)0x6000000x9800003.5 MBcustom-x.squashfs.imgsquashfs2019-06-19
product(ro)0x9800000xd000003.5 MBpd-x.squashfs.imgsquashfs2019-06-19
Kernel0xd000000x12000005.0 MBkernel.img—2019-06-19
web(ro)0x12000000x1a000008.0 MBweb-x.squashfs.imgsquashfs2019-06-19
romfs(ro)0x1a000000xdc00000194.0 MBromfs-x.squashfs.imgsquashfs2019-06-19
backpart0xdc000000xdd000001.0 MBnot written——
backcustom0xdd000000xe0800003.5 MBnot written——
backproduct0xe0800000xe4000003.5 MBnot written——
backkernel0xe4000000xe9000005.0 MBnot written——
backweb0xe9000000xf1000008.0 MBnot written——
backromfs0xf1000000x1b300000194.0 MBnot written——
fpn(ro)0x1b3000000x1f30000064.0 MBnot written——
syslog0x1f3000000x1f7000004.0 MBnot written——
config0x1f7000000x1fd000006.0 MBnot written——
backup0x1fd000000x203000006.0 MBnot written——
fpga0x200000000x2100000016.0 MBnot written——

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