Wrong Firmware, camera death?

[Tucon]

Hi Experts,
excuse my bad english. I have translated with Google.

My big problem
I have on my camera Hikvision D-2CD2032F-IWS "Chinese version"
Software: v5.2.5 firmware updates made.
Unfortunately, the "English" V5.3.0
That was very stupid of me.
Now I can no longer access the camera. SADP tool also displays nothing.
I'm desperate. Is there a solution to this problem?

Many greetings from Hamburg Germany

 

[klasipca]

Try tftp procedure or follow the unbrick guide in the sticky.

 

[whoslooking]

You need to put back 5.25 with tftp it's the only way.
Try this one
https://www.dropbox.com/sh/jdbjxlaukrehh15/AADOSefrwU0D7PRyr5whK4aFa?dl=0