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Firmware

DH_IPC-HX3(2)XXX_SpnEngFrn_P_V2.520.0000.2.R.20150725.bin

ASM firmware released Jul 25, 2015. May work with 2 devices, including IPC-HD2200C-W, IPC-HFW2200S-W.

Released
Jul 25, 2015
Version
V2.520.0000.2.R
Size
12.8 MB
Hardware
2 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
3b6539b33aa0456d31c3e290acbe4f78
SHA-256
800c462b8866b2fa63f746bb0fe8ec57a4c0a0743298c6c4e7ea14925a5a8967

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (2 devices).

Where these IDs come from
  • check.img: the device's own hardware check list, 2 IDs
  • Install: the installer's device list (board families), 14 IDs, vendor General (not counted: a more specific list exists)

Technical details

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

Architecture
arm
OEM build
General
Bootloader
U-Boot 1.3.6
Image dates
Jul 25, 2015 to Aug 8, 2017
Security
Not signed
Language & video
Spanish by default · PAL
Flash layout: 9 partitions, 9 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
dm365_ubl_boot_16M_norflash0x20000000x2040000256.0 KBdm365_ubl_boot_16M_norflash.bin.img—2015-07-25
dm365_ubl_boot_16M_spiflash0x20000000x2040000256.0 KBdm365_ubl_boot_16M_spiflash.bin.img—2015-07-25
custom0x20600000x2080000128.0 KBcustom-x.cramfs.imgsquashfs2015-07-25
kernel0x20800000x22800002.0 MBkernel-x.cramfs.imgcramfs2015-07-25
rootfs0x22800000x25000002.5 MBromfs-x.cramfs.imgcramfs2017-08-08
user0x25000000x2b800006.5 MBuser-x.cramfs.imgcramfs2017-08-08
web0x2b800000x2d800002.0 MBweb-x.cramfs.imgsquashfs2015-07-25
pd0x2f000000x2f20000128.0 KBpd-x.cramfs.imgsquashfs2015-07-25
data0x2f200000x2ff0000832.0 KBdata-x.cramfs.imgcramfs2017-03-22

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