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Firmware

General_IPC-HX8XXX-Four-Nobel_MultiLang_PN_Stream3_V3.000.0000000.2.R.210712.bin

Dahua firmware released Jul 12, 2021. May work with 8 devices, including IPC-PDBW8840P-A180-E4, IPC-PDBW8840P-A180-E4-F, IPC-PDBW8843-A180-E4.

Released
Jul 12, 2021
Version
V3.000.0000000.2.R
Size
97.0 MB
Hardware
8 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
8a63b7caf975a1d6e25a0b8c011306f8
SHA-256
a2ed20f7210d3205420e0ad775111cbf9d48bf91cb1acfaf17f32143826089f9

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (8 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 8 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, 8 IDs

Technical details

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

SoC
HiSilicon Hi3519AV100
Architecture
arm
OEM build
General
Kernel
Linux 4.9.37
Image dates
Jul 11, 2021
Security
Signed, not encrypted
Language & video
English by default · 23 languages · PAL
Supported languages (23)

English, Italian, Spanish, Russian, French, German, Portuguese, Polish, Korean, Czech, Dutch, Arabic, SpanishEU, Turkish, Ukrainian, Hebrew, Hungarian, Romanian, Thai, Indonesian, Vietnamese, TradChinese, Japanese

Flash layout: 7 partitions, 7 written by this firmware

From the image headers (only partitions this firmware writes).

PartitionStartEndSizeImageFilesystemBuilt
bootloader0x00x1000001.0 MBdhboot-min.bin.img—2021-07-11
bootloader0x2000000x3000001.0 MBdhboot.bin.img—2021-07-11
dtb0x56000000x57000001.0 MBdhdtb.bin.imgcramfs2021-07-11
pd0x57000000x670000016.0 MBpd-x.squashfs.imgsquashfs2021-07-11
kernel0x67000000x770000016.0 MBkernel.img—2021-07-11
rootfs0x77000000xf700000128.0 MBromfs-x.squashfs.imgsquashfs2021-07-11
web0xf7000000x1370000064.0 MBweb-x.squashfs.imgsquashfs2021-07-11

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