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Firmware

General_IPC-HX5X3X-Rhea_Eng_N_Stream3_V2.460.0001.2.R.20170307.bin

Inaxsys firmware released Mar 27, 2017. May work with 37 devices, including IPC-HDBW5231E-Z-0735-S2, IPC-HDBW5231E-Z-S2, IPC-HDBW5231EP-Z-0735-S2.

Released
Mar 27, 2017
Version
V2.460.0001.2.R
Size
19.0 MB
Hardware
37 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
482253fed14fc5fc1dfad6d7d68c88bd
SHA-256
e39531dc2d99cf33acf973bd090cfa772cb3cdffa3b7c9841126c46ac3fbcb53

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (37 devices).

Where these IDs come from
  • Install: the installer's device list (board families), 5 IDs, vendor General (not counted: a more specific list exists)
  • check.img: the device's own hardware check list, 37 IDs

Technical details

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

SoC
Ambarella S3L
Architecture
arm
OEM build
General
Kernel
Linux 3.10.73
Bootloader
U-Boot 2010.06-svn3727
Flash
32.0 MB
Image dates
Mar 7, 2017
Security
Not signed, not encrypted
Language & video
English by default · NTSC
Flash layout: 16 partitions, 9 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
MinBoot0x00x40000256.0 KBdhboot-min.bin.img—2017-03-07
U-Boot0x800000xc0000256.0 KBdhboot.bin.img—2017-03-07
hwid0xc00000xe0000128.0 KBnot written——
partition(ro)0xe00000xf000064.0 KBpartition-x.cramfs.imgcramfs2017-03-07
Kernel0xf00000x2700001.5 MBkernel.img—2017-03-07
romfs(ro)0x2700000x3c00001.3 MBromfs-x.squashfs.imgsquashfs2017-03-07
web(ro)0x3c00000xa400006.5 MBweb-x.squashfs.imgsquashfs2017-03-07
user(ro)0xa400000x1a7000016.2 MBuser-x.squashfs.imgsquashfs2017-03-07
updateflag0x1a700000x1aa0000192.0 KBnot written——
config0x1aa00000x1b10000448.0 KBnot writtenjffs2—
product(ro)0x1b100000x1b2000064.0 KBpd-x.squashfs.imgsquashfs2017-03-07
custom(ro)0x1b200000x1b40000128.0 KBcustom-x.squashfs.imgsquashfs2017-03-07
backupker(ro)0x1b400000x1c20000896.0 KBnot writtensquashfs—
backupfs(ro)0x1c200000x1c70000320.0 KBnot writtensquashfs—
data0x1c700000x1d700001.0 MBnot writtenjffs2—
user1(ro)0x1d700000x20000002.6 MBnot writtensquashfs—

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