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Firmware

Customer_NVR5XXX-EI_EngFrn_PN_Inaxsys_V4.000.1002000.0.R.230307.zip

Inaxsys firmware released Mar 14, 2023. Encrypted firmware.

Released
Mar 14, 2023
Version
V4.000.1002000.0.R
Size
550.2 MB
Hardware
Encrypted firmware

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
9f168d78ff0bfac1e10d2e1dcc4ebeef
SHA-256
918eccb40f2c3c488bfc8a915d7472385fb4f4f0e38aa7391f04005f8d343c20

Where it's published

Compatible hardware

This firmware is encrypted (the format Dahua uses for NVR4/NVR5 EI and XI builds), so its contents, including its list of supported hardware, can't be read. Use the model names the vendors list for it instead.

Technical details

Read from inside the firmware (bundle of several firmwares). This file bundles 6 firmware images.

algorithm-x.squashfs.img

SoC
HiSilicon SS626V100
Architecture
arm
Image dates
Mar 7, 2023
Security
Not signed, not encrypted
Flash layout: 1 partition, 1 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
algorithm0x200000000xe00000003.0 GBalgorithm-x.squashfs.imgext42023-03-07

algorithm.img

SoC
HiSilicon SS626V100
Architecture
arm
Image dates
Mar 7, 2023
Security
Not signed, not encrypted
Flash layout: 1 partition, 1 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
algorithm0x200000000xe00000003.0 GBalgorithm.img—2023-03-07

custom-x.squashfs.img

SoC
HiSilicon SS626V100
Architecture
arm
Image dates
Mar 7, 2023
Security
Not signed
Flash layout: 1 partition, 1 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
custom0xe7400000xe9400002.0 MBcustom-x.squashfs.imgsquashfs2023-03-07

logo-x.squashfs.img

SoC
HiSilicon SS626V100
Architecture
arm
Image dates
Mar 7, 2023
Security
Not signed, encrypted
Flash layout: 1 partition, 1 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
logo0xfd400000xfe00000768.0 KBlogo-x.squashfs.imgsquashfs2023-03-07

u-boot.bin.img

SoC
HiSilicon SS626V100
Architecture
arm
Image dates
Mar 7, 2023
Security
Not signed
Flash layout: 1 partition, 1 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
u-boot0x00xa8000010.5 MBu-boot.bin.img—2023-03-07

web-x.squashfs.img

SoC
HiSilicon SS626V100
Architecture
arm
Image dates
Mar 7, 2023
Security
Not signed, encrypted
Flash layout: 1 partition, 1 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
web0xe9400000xfd4000020.0 MBweb-x.squashfs.imgsquashfs2023-03-07