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Firmware

DHVision_164211_General_HCVR7xxx(V2.0)_Eng_PN_V3.210.0000.2.R.20150626_custom-x.cramfs.img

DH Vision firmware released Jun 26, 2015. No hardware IDs found.

Released
Jun 26, 2015
Version
V3.210.0000.2.R
Size
4.1 KB
Hardware
No hardware IDs found

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
cf9b582ebadf70dbbe65494de4949859
SHA-256
38b1f8dac80c31ed4973c6ff56e2090d5e50972ac4dd4ac115b000d09fa4e3f4

Where it's published

Compatible hardware

The file unpacked fine, but it has no list of supported hardware. That's common for access-control and thermal firmware.

Technical details

Read from inside the firmware (other format).

Architecture
arm
Image dates
Jun 25, 2015
Security
Not signed, not encrypted
Flash layout: 1 partition, 1 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
DHVision_164211_General_HCVR7xxx(V2.0)_Eng_PN_V3.210.0000.2.R.20150626_custom0xa1b000000xa1b80000512.0 KBDHVision_164211_General_HCVR7xxx(V2.0)_Eng_PN_V3.210.0000.2.R.20150626_custom-x.cramfs.imgcramfs2015-06-25