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Firmware

dh_ipc-hx8xxx-warpway_eng_p_stream3_snell_v2.622.0000000.3.r.20180129.bin

Dahua firmware released Jan 29, 2018. May work with 2 devices, including IPC-HFS8243-I4, IPC-HFS8249-I4-D2.

Released
Jan 29, 2018
Version
V2.622.0000000.3
Size
45.0 MB
Hardware
2 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
aef39d53c6ed548b7d4c39b4076d83ec
SHA-256
482f7baced9af8353bf89cd46d2cefbb18224a82ad1a50e8df3c1666e2164427

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 General (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)).

SoC
HiSilicon Hi3519V101
Architecture
arm
OEM build
General
Kernel
Linux 3.18.20
Bootloader
U-Boot 2010.06-svn5163
Flash
1.4 GB
Image dates
Jan 29, 2018
Security
Signed, not encrypted
Language & video
English by default · PAL
Flash layout: 17 partitions, 7 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2018-01-29
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2018-01-29
Kernel0x6000000xb000005.0 MBkernel.img—2018-01-29
romfs(ro)0xb000000x500000069.0 MBromfs-x.squashfs.imgsquashfs2018-01-29
custom(ro)0x50000000x54000004.0 MBcustom-x.squashfs.imgsquashfs2018-01-29
product(ro)0x54000000x58000004.0 MBpd-x.squashfs.imgsquashfs2018-01-29
web(ro)0x58000000x700000024.0 MBweb-x.squashfs.imgsquashfs2018-01-29
lens0xdb000000xdd000002.0 MBnot written——
ext0xdd000000x16800000139.0 MBnot writtenext4—
syslog0x168000000x170000008.0 MBnot writtenext4—
config0x170000000x178000008.0 MBnot writtenext4—
backup0x178000000x180000008.0 MBnot writtenext4—
firmware(ro)0x180000000x580000001.0 GBnot writtenext4—
fpga0x580000000x5900000016.0 MBnot written——
mcu0x590000000x5a00000016.0 MBnot written——