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Firmware

RVI_SD_Eos_U-HNI_Update_V2.800.00GP004.0.R.211206.bin

RVI firmware released Dec 6, 2021. May work with 70 devices, including CA-HZ1020U, CA-HZ1020U1, CA-HZ1023MU.

Released
Dec 6, 2021
Version
V2.800.00GP004.0.R
Size
28.1 MB
Hardware
70 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
9a567885dffd1f9972ad1ebe23392aec
SHA-256
c9f59050649eb44906719482ffbe69cd43e6860664e7ac4e9a8e65588d322811

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (70 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 70 IDs
  • Install: the installer's device list (board families), 1 ID, vendor Group (not counted: a more specific list exists)
  • check.img: the device's own hardware check list, 70 IDs

Technical details

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

Architecture
arm
OEM build
Group
Flash
126.0 MB
Image dates
Dec 6, 2021
Security
Signed
Language & video
Russian by default · 2 languages · PAL
Supported languages (2)

English, Russian

Flash layout: 15 partitions, 8 written by this firmware

From the firmware's partition table (partitionV2.txt).

PartitionStartEndSizeImageFilesystemBuilt
upmcu00x00x1000001.0 MBnot written——
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2021-12-06
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2021-12-06
custom(ro)0x6000000x9800003.5 MBcustom-x.squashfs.imgsquashfs2021-12-06
product(ro)0x9800000xd000003.5 MBpd-x.squashfs.imgsquashfs2021-12-06
Kernel0xd000000x12000005.0 MBkernel.img—2021-12-06
romfs(ro)0x12000000x1a000008.0 MBromfs-x.squashfs.imgsquashfs2021-12-06
web(ro)0x1a000000x22000008.0 MBweb-x.squashfs.imgsquashfs2021-12-06
user(ro)0x22000000x3a8000024.5 MBuser-x.squashfs.imgsquashfs2021-12-06
lens0x71000000x72000001.0 MBnot written——
syslog0x72000000x76000004.0 MBnot writtenubi—
config0x76000000x7a000004.0 MBnot writtenubi—
backup0x7a000000x7e000004.0 MBnot writtenubi—

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