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Firmware

RhinoFiles_6061_VSIPPTZ-2IRP-I_Firmware_2021-09-02.bin

Rhino firmware released Sep 2, 2021. May work with 50 devices, including CA-HZ2023XA-A, CA-HZ2023XA-B, CA-HZ2023XA2-A.

Released
Sep 2, 2021
Size
197.5 MB
Hardware
50 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
dffbbcada5aa8e7482d88801690cbca1
SHA-256
c09437a8a1583e74ae2242c1a319c3da8f5c7c9c993f3b9dc3bb97cfd457baf6

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (50 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 50 IDs
  • Install: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
  • check.img: the device's own hardware check list, 50 IDs

Technical details

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

Architecture
arm
OEM build
General
Flash
3.5 GB
Image dates
Sep 2, 2021
Security
Signed, encrypted, security baseline V2.1
Language & video
English by default · 13 languages · PAL
Supported languages (13)

English, Italian, Spanish, Russian, French, German, Portuguese, Polish, Korean, Czech, Dutch, Arabic, SpanishEU

Flash layout: 20 partitions, 7 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2021-09-02
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2021-09-02
lens0x6000000x8000002.0 MBnot written——
Kernel0x8000000x180000016.0 MBkernel.img—2021-09-02
custom(ro)0x18000000x1c000004.0 MBcustom-x.squashfs.imgsquashfs2021-09-02
product(ro)0x1c000000x20000004.0 MBpd-x.squashfs.imgsquashfs2021-09-02
romfs(ro)0x20000000x16000000320.0 MBromfs-x.squashfs.imgsquashfs2021-09-02
web(ro)0x160000000x1800000032.0 MBweb-x.squashfs.imgsquashfs2021-09-02
coredump0x2f9000000x3c100000200.0 MBnot written——
dgs0x3c1000000x3c9000008.0 MBnot written——
model0x3c9000000x53900000368.0 MBnot written——
reserve0x539000000x5590000032.0 MBnot written——
ext0x560000000x5c00000096.0 MBnot written——
devconfig0x5c0000000x5d00000016.0 MBnot written——
syslog0x5d0000000x5e00000016.0 MBnot written——
config0x5e0000000x5f00000016.0 MBnot written——
backup0x5f0000000x6000000016.0 MBnot written——
appdata0x600000000xe00000002.0 GBnot written——

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 V2.1 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.