Dahua NVR , XML file

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mrazzido123
Junior Member
Posts: 33
Joined: Fri Jul 04, 2008 12:32 am

Dahua NVR , XML file

Post by mrazzido123 »

Hello i Brick my Dahua NVR and i need XML file

it has 25l128 chip

i Read the 16MB

i Add the Fullflash dumb , and the firmware that i flash in the NVR Recorder

i need xml file for the recorder when possible .

when i see on the original fw files the first headers must be cut on hex editor .

thanxx in advance
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usbbdm
Junior Member
Posts: 8962
Joined: Mon Jul 18, 2005 9:33 pm

Post by usbbdm »

Why you need XML to work with? Any API based XML should work for you.
mrazzido123
Junior Member
Posts: 33
Joined: Fri Jul 04, 2008 12:32 am

Post by mrazzido123 »

i try to build xml self,
i needed xml for each parts , bootloader , main firmware

but i flashed yet many firmwares from dahau NVR doenst boot.
but i write the shop were i buy the NVR he look if he has an old device
i read than from working the full dump and flash then on my device.
when it work i will post the FW here .

thanks
usbbdm
Junior Member
Posts: 8962
Joined: Mon Jul 18, 2005 9:33 pm

Post by usbbdm »

I think it has band flash. You have only read the spirit flash which I think is the data area. Not the firmware.
mrazzido123
Junior Member
Posts: 33
Joined: Fri Jul 04, 2008 12:32 am

Post by mrazzido123 »

hello

today i was at my wholesaler and he have a new same NVR Dahua Recorder.
i Read with USBJTAG the full 16MB flash and its WORKING!!Recorder works Good :)
The flash is the Bootloader and the complete firmware.

when i look the Layout after flashing "wrong" firmware its different.

i Change with HEX editor the MacAdress , because when he sell the other NVR
that there are no problems with Registration on DAHUA P2P Service.

I Upload XML i thing some changes possible but for me its working.
and Wokring Bckup
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