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Firmware

DH_IPC-HX3XXX-Dalton_MultiLang_PN_Stream3_V2.800.0000000.7.R.201118.zip

Dahua firmware released Nov 18, 2020. May work with 18 devices, including IPC-HDBW3841E-AS, IPC-HDBW3841E-S, IPC-HDBW3841R-ZAS.

Released
Nov 18, 2020
Version
V2.800.0000000.7.R
Size
47.4 MB
Hardware
18 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
1c2b20cef84923fec41791c37f5a5158
SHA-256
4301ad0cb65101b2d95074825051fbcf51229c398349b047455993a1527f5101

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (18 devices). Names with placeholders such as x or XXX are board families.

Where these IDs come from
  • hwid in DH_IPC-HX3XXX-Dalton_MultiLang_PN_Stream3_V2.800.0000000.7.R.201118.bin: the device's own hardware check list, 17 IDs
  • Install in DH_IPC-HX3XXX-Dalton_MultiLang_PN_Stream3_V2.800.0000000.7.R.201118.bin: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
  • check.img in DH_IPC-HX3XXX-Dalton_MultiLang_PN_Stream3_V2.800.0000000.7.R.201118.bin: the device's own hardware check list, 17 IDs
  • Install in firmware-x.squashfs.bin: the installer's device list (board families), 1 ID, vendor General
  • Install in web-x.squashfs.bin: the installer's device list (board families), 1 ID, vendor General

Technical details

Read from inside the firmware (bundle of several firmwares). This file bundles 3 firmware images.

DH_IPC-HX3XXX-Dalton_MultiLang_PN_Stream3_V2.800.0000000.7.R.201118.bin

SoC
SigmaStar
Architecture
arm
OEM build
General
Image dates
Nov 18, 2020
Security
Signed, encrypted
Language & video
English by default · 13 languages · PAL
Supported languages (13)

English, Italian, Spanish, Russian, French, German, Portuguese, Polish, Korean, Czech, Dutch, Arabic, SpanishEU

Flash layout: 7 partitions, 7 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
mini-boot0x00x4000004.0 MBdhboot-min.bin.img—2020-11-18
dtb0x6000000x7000001.0 MBdhdtb.bin.imgcramfs2020-11-18
firmware0x18000000x21800009.5 MBfirmware-x.squashfs.imgsquashfs2020-11-18
pd0x21800000x23800002.0 MBpd-x.squashfs.imgsquashfs2020-11-18
kernel0x23800000x29800006.0 MBkernel.img—2020-11-18
rootfs0x29800000x438000026.0 MBromfs-x.squashfs.imgsquashfs2020-11-18
web0x43800000x4b800008.0 MBweb-x.squashfs.imgsquashfs2020-11-18

firmware-x.squashfs.bin

Architecture
arm
OEM build
General
Image dates
Nov 18, 2020
Security
Signed, encrypted
Flash layout: 1 partition, 1 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
pd0x18000000x21800009.5 MBfirmware-x.squashfs.imgsquashfs2020-11-18

web-x.squashfs.bin

Architecture
arm
OEM build
General
Image dates
Nov 18, 2020
Security
Signed, encrypted
Flash layout: 1 partition, 1 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
web0x43800000x4b800008.0 MBweb-x.squashfs.imgsquashfs2020-11-18

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