[Request] Zotac zbox gtx1080 mxm vbios Modification

Hello, I have an EN1080K that I want to modify to 9400F.
But after changing the BIOS and installing the 9400F, the card will have a modern code :43
Please ask if there is a solution?
At present, after brushing MSI VBIOS can only single HDMI output
I do not know if the MSI frequency is too high often appear snow screen
After brushing back ZOTAC VBIOS will be normal
The original ZOTAC liquid cooling failure after the conversion to air cooling frequency and TDP do not have to be too high
If it is convenient, you can help me change the MSI VBIOS frequency and TDP to the same ZOTAC VBIOS or lower the voltage will be betterVBIOS