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Firmware

N45FJ6Z - 1750693_DH_IPC-HX5XXX-single-Riemann_MultiLang_NP_Stream4-USA_V3.100.0000000.6.R.230802.zip

Dahua firmware released Aug 2, 2023. May work with 45 devices, including IPC-HDBW5241EP-ZE-0735-S3, IPC-HDBW5241EP-ZE-27135-S3, IPC-HDBW5442E-ZE-0832-DCAC.

Released
Aug 2, 2023
Version
V3.100.0000000.6.R
Size
159.5 MB
Hardware
45 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
f08b8781695799325e13e535cf7968a6
SHA-256
27a30295fe995902eadee63f228fd00157c987b146410585ef222c928f278675

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (45 devices).

Where these IDs come from
  • check.img in firmware.bin: the device's own hardware check list, 45 IDs
  • Install in firmware.bin: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
  • Install in web-x.squashfs.bin: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
  • check.img in web-x.squashfs.bin: the device's own hardware check list, 45 IDs

Technical details

Read from inside the firmware (bundle of several firmwares). This file bundles 2 firmware images.

firmware.bin

Architecture
arm
OEM build
General
Image dates
Aug 2, 2023
Security
Signed, encrypted
Flash layout: 1 partition, 1 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
firmware0x44a000000x74a00000768.0 MBfirmware-x.squashfs.imgsquashfs2023-08-02

web-x.squashfs.bin

Architecture
arm
OEM build
General
Image dates
Aug 2, 2023
Security
Signed, encrypted
Flash layout: 1 partition, 1 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
web0x1f0000000x2300000064.0 MBweb-x.squashfs.imgsquashfs2023-08-02

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