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Firmware

EZIP_NVR1BXXHC-E-EZIP_MultiLang_V3.216.0000000.0.R.180831.bin

Viatec and Cifra firmware released Aug 31, 2018. May work with 2 devices, including NVR1BHC-E, NVR2XHC-HDS2.

Released
Aug 31, 2018
Version
V3.216.0000000.0.R
Size
31.7 MB
Hardware
2 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
3bf3ef1747f8c3b7915675ecbbf5ef3e
SHA-256
96ee39434f880b8e50d1499f1bd8e6dd293df45eeb9fe6a05d64bb3f928e4528

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (2 devices).

Where these IDs come from
  • Install.lua: the installer script's board checks, 3 IDs

Technical details

Read from inside the firmware (dahua package (zip variant)).

SoC
HiSilicon Hi3536DV100
Architecture
arm
Bootloader
U-Boot 2016.11-svn3151
Flash
128.0 MB
Image dates
Sep 10, 2018
Security
Signed, not encrypted
Flash layout: 12 partitions, 7 written by this firmware

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
updateboot0x1000000x2000001.0 MBu-boot.bin.img—2018-09-10
boot0x2000000x6000004.0 MBnot written——
rootfs0x6000000x170000017.0 MBromfs-x.squashfs.imgsquashfs2018-09-10
userfs0x17000000x450000046.0 MBuserfs-x.squashfs.imgsquashfs2018-09-10
web0x45000000x4f0000010.0 MBweb-x.squashfs.imgsquashfs2018-09-10
custom0x4f000000x51000002.0 MBcustom-x.squashfs.imgsquashfs2018-09-10
logo0x51000000x54000003.0 MBlogo-x.squashfs.imgcramfs2018-09-10
logs0x54000000x5a000006.0 MBnot written——
config0x5a000000x640000010.0 MBnot written——
hwid0x64000000x67000003.0 MBhwid-x.squashfs.imgcramfs2018-09-10
extend10x67000000x6c000005.0 MBnot written——
core0x6c000000x800000020.0 MBnot written——

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