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Firmware

NVR5XXX-I_MultiLang_V3.216.0000003.0.R.20190429.zip

Eltrox firmware released Apr 29, 2019. May work with 1 device.

Released
Apr 29, 2019
Version
V3.216.0000003.0.R
Size
157.6 MB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
4edf61f395c3816be940e8abbd6118dd
SHA-256
b3c3a7eeabdd9d3535af04981f0f85feeb471b2bc56ee85e6d4d28a9cbbfd138

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 DH_NVR5XXX-I_MultiLang_V3.216.0000003.0.R.20190429.bin: the installer script's board checks, 2 IDs

Technical details

Read from inside the firmware (zip archive).

SoC
HiSilicon Hi3559AV100
Architecture
arm
Bootloader
U-Boot 2016.11-svn3151
Flash
128.0 MB
Image dates
Apr 29, 2019
Security
Signed, not encrypted, security baseline V1.4
Flash layout: 11 partitions, 7 written by this firmware

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
updateboot0x1000000x2000001.0 MBu-boot.bin.img—2019-04-29
boot0x2000000x6000004.0 MBnot written——
rootfs0x6000000x170000017.0 MBromfs-x.squashfs.imgsquashfs2019-04-29
userfs0x17000000x450000046.0 MBuserfs-x.squashfs.imgsquashfs2019-04-29
web0x45000000x4f0000010.0 MBweb-x.squashfs.imgsquashfs2019-04-29
custom0x4f000000x51000002.0 MBcustom-x.squashfs.imgsquashfs2019-04-29
logo0x51000000x54000003.0 MBlogo-x.squashfs.imgcramfs2019-04-29
config0x54000000x5a000006.0 MBnot written——
logs0x5a000000x640000010.0 MBnot written——
extend10x64000000x6c000008.0 MBnot written——
core0x6c000000x800000020.0 MBuserdata.squashfs.imgsquashfs2019-04-29

About the security baseline: firmware with a higher security baseline can stop a device going back to older firmware. A device already on a higher baseline than V1.4 may refuse this file, and after installing it you may not be able to downgrade to firmware with a lower baseline.

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