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Firmware

General_ITC(X15)(X37)-PW6M-XXX-C2_Eng_PN_Oversea_V2.626.0000000.4.R.220718.bin

Dahua and ENS Security firmware released Jul 18, 2022. May work with 8 devices, including ITC215-PW6M-IRLZF-C2, ITC215-PW6M-LZF-C2, ITC237-PW6M-IRLZF-C2.

Released
Jul 18, 2022
Version
V2.626.0000000.4.R
Size
102.6 MB
Hardware
8 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
ee81c3cfb8d13c66ad8e6db880bfe20a
SHA-256
c960e255e36572c720937eaca356aa443f4219e875e2bc824a6bfe3363b31149

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (8 devices).

Where these IDs come from
  • Install: the installer's device list (board families), 8 IDs

Technical details

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

SoC
Ambarella: one of CV22BUB, CV22
Architecture
arm
Bootloader
U-Boot 2016.11-svn9836
Image dates
Jul 18, 2022
Security
Signed
Software version
V2.626.0000000.4.R.220718
Flash layout: 10 partitions, 10 written by this firmware

From the image headers (only partitions this firmware writes).

PartitionStartEndSizeImageFilesystemBuilt
boot-min0x00x1000001.0 MBdhboot-min.bin.img—2022-07-18
bootloader0x2000000x3000001.0 MBdhboot.bin.img—2022-07-18
dtb0x6d000000x6e000001.0 MBdhdtb.bin.img—2022-07-18
kernel0x6e000000x7e0000016.0 MBkernel.img—2022-07-18
rootfs0x7e000000x9e0000032.0 MBromfs-x.squashfs.imgsquashfs2022-07-18
user0x9e000000xde0000064.0 MBuser-x.squashfs.imgsquashfs2022-07-18
custom0xde000000xee0000016.0 MBcustom-x.squashfs.imgsquashfs2022-07-18
data0xee000000x10e0000032.0 MBdata-x.squashfs.imgsquashfs2022-07-18
web0x10e000000x14e0000064.0 MBweb-x.squashfs.imgsquashfs2022-07-18
firmware0x14e000000x20e00000192.0 MBfirmware-x.squashfs.imgsquashfs2022-07-18

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