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Firmware

Sapsan_NVR4XXX-4KS2_DH_NVR4XXX-4KS2_Eng_V3.216.0000.0.R.20180605.rar

Sapsan firmware released Jun 5, 2018. May work with 1 device.

Released
Jun 5, 2018
Version
V3.216.0000.0.R
Size
49.9 MB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
e71d5b52ba0d8de9b7f784dd11f959bb
SHA-256
b88ddea43fe14fb3249fa12f6c7198c36f962581a90f2dc0afff5756a0721462

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (1 device). Names with placeholders such as x or XXX are board families.

Where these IDs come from
  • Install.lua in Nvr4xxx-4ks2/DH_NVR4XXX-4KS2_Eng_V3.216.0000000.0.R.180605.bin: the installer script's board checks, 2 IDs
  • Install.lua in Nvr4xxx-4ks2/UAConfig/DH_NVR4X-4KS2-Custom_UkrEng_180605-03140_PART_V3.216.000000H.0.T.20180828.bin: the installer script's board checks, 2 IDs
  • Install.lua in Nvr4xxx-4ks2/RUSConfig/DH_NVR4X-4KS2-Custom_RusEng_General-03020-180605_PART_V3.215.000000R.0.R.20180619.bin: the installer script's board checks, 2 IDs

Technical details

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

Nvr4xxx-4ks2/DH_NVR4XXX-4KS2_Eng_V3.216.0000000.0.R.180605.bin

SoC
HiSilicon Hi3798CV200
Architecture
arm
Kernel
Linux 3.18.24_hi3798cv2x
Flash
128.0 MB
Image dates
Jun 28, 2018
Security
Signed, not encrypted
Flash layout: 12 partitions, 6 written by this firmware

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
boot0x00x3000003.0 MBu-boot.bin.img—2018-06-28
env0x3000000x5000002.0 MBnot written——
uImage0x5000000xf0000010.0 MBuImage.img—2018-06-28
rootfs0xf000000x450000054.0 MBromfs-x.squashfs.imgsquashfs2018-06-28
web0x45000000x4f0000010.0 MBweb-x.squashfs.imgsquashfs2018-06-28
custom0x4f000000x51000002.0 MBcustom-x.squashfs.imgsquashfs2018-06-28
logo0x51000000x54000003.0 MBlogo-x.squashfs.imgcramfs2018-06-28
config0x54000000x5a000006.0 MBnot written——
logs0x5a000000x640000010.0 MBnot written——
extend10x64000000x6c000008.0 MBnot written——
backup0x6c000000x780000012.0 MBnot written——
extend20x78000000x80000008.0 MBnot written——

Nvr4xxx-4ks2/UAConfig/DH_NVR4X-4KS2-Custom_UkrEng_180605-03140_PART_V3.216.000000H.0.T.20180828.bin

Architecture
arm
Flash
128.0 MB
Image dates
Aug 28, 2018
Security
Signed, not encrypted
Flash layout: 12 partitions, 1 written by this firmware

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
boot0x00x3000003.0 MBnot written——
env0x3000000x5000002.0 MBnot written——
uImage0x5000000xf0000010.0 MBnot written——
rootfs0xf000000x450000054.0 MBnot written——
web0x45000000x4f0000010.0 MBnot written——
custom0x4f000000x51000002.0 MBcustom-x.squashfs.imgsquashfs2018-08-28
logo0x51000000x54000003.0 MBnot written——
config0x54000000x5a000006.0 MBnot written——
logs0x5a000000x640000010.0 MBnot written——
extend10x64000000x6c000008.0 MBnot written——
backup0x6c000000x780000012.0 MBnot written——
extend20x78000000x80000008.0 MBnot written——

Nvr4xxx-4ks2/RUSConfig/DH_NVR4X-4KS2-Custom_RusEng_General-03020-180605_PART_V3.215.000000R.0.R.20180619.bin

Architecture
arm
Flash
128.0 MB
Image dates
Jun 19, 2018
Security
Signed, not encrypted
Flash layout: 12 partitions, 1 written by this firmware

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
boot0x00x3000003.0 MBnot written——
env0x3000000x5000002.0 MBnot written——
uImage0x5000000xf0000010.0 MBnot written——
rootfs0xf000000x450000054.0 MBnot written——
web0x45000000x4f0000010.0 MBnot written——
custom0x4f000000x51000002.0 MBcustom-x.squashfs.imgsquashfs2018-06-19
logo0x51000000x54000003.0 MBnot written——
config0x54000000x5a000006.0 MBnot written——
logs0x5a000000x640000010.0 MBnot written——
extend10x64000000x6c000008.0 MBnot written——
backup0x6c000000x780000012.0 MBnot written——
extend20x78000000x80000008.0 MBnot written——

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