firmware .bin needed for IPC-HFW1435S-W NOT the -S2

[runekyndal]

hi guys.
I have a Dahua IPC-HFW1435S-W camera NOT the -S2 version
it has a dead eeprom.

hoping to find eeprom image I can burn, and replace the chip to revive the camera.
any leads on a binary for this ?

I have looked all over. several hits for the -S2 variant.

thanks
Rune