Skip to content

Firmware

General_IPC-HX2X3X-Rhea_Eng_P_Stream2_V2.460.0000.5.R.20170117.bin

ASM firmware released Jan 17, 2017. May work with 36 devices, including IPC-HDBW1230E, IPC-HDBW1230E-S, IPC-HDBW1431E.

Released
Jan 17, 2017
Version
V2.460.0000.5.R
Size
13.3 MB
Hardware
36 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
61a4ebffc41576b5aeb90f245653733e
SHA-256
5d86ac22264673c8c501adb22f4273b8486ea5300f3515cb12041f8c980e3a3c

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (36 devices).

Where these IDs come from
  • check.img: the device's own hardware check list, 36 IDs
  • Install: the installer's device list (board families), 5 IDs, vendor General (not counted: a more specific list exists)

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-svn3845
Flash
32.0 MB
Image dates
Jan 17, 2017 to Mar 15, 2017
Security
Not signed, not encrypted
Language & video
English by default · PAL
Flash layout: 16 partitions, 9 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
MinBoot0x00x40000256.0 KBdhboot-min.bin.img—2017-01-17
U-Boot0x800000xc0000256.0 KBdhboot.bin.img—2017-01-17
hwid0xc00000xe0000128.0 KBnot written——
partition(ro)0xe00000xf000064.0 KBpartition-x.cramfs.imgcramfs2017-01-17
Kernel0xf00000x2700001.5 MBkernel.img—2017-01-17
romfs(ro)0x2700000x3c00001.3 MBromfs-x.squashfs.imgsquashfs2017-03-15
web(ro)0x3c00000xa400006.5 MBweb-x.squashfs.imgsquashfs2017-01-17
user(ro)0xa400000x1a7000016.2 MBuser-x.squashfs.imgsquashfs2017-03-15
updateflag0x1a700000x1aa0000192.0 KBnot written——
config0x1aa00000x1b10000448.0 KBnot writtenjffs2—
product(ro)0x1b100000x1b2000064.0 KBpd-x.squashfs.imgsquashfs2017-01-17
custom(ro)0x1b200000x1b40000128.0 KBcustom-x.squashfs.imgsquashfs2017-01-17
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.