plutomaniac - My goal here is to build someone a T5610 12MB (and 4-8MB split) BIOS from scratch using the HDR extracted data, and a T5600 SPI dump (To get structured source already and FD). I cannot find a T5610 dump to start with, that's why all this hassle, no FD in the HDR to start from complete scratch.
There is no T5610 dump to restore BIOS region to, or rebuild ME etc. And initially ME swap in has to be done via hex, since no room via UEFITool and FITc wont work properly for ME7 to ME8
I'm not upgrading ME, only rebuilding BIOS from scratch in out of the box manner, so it's not ME7 to ME8 upgrade, I'm only replacing ME7 in a BIOS never meant for this system, along with the rest that is meant for this system.
Appreciate the heads up on the ME From HDR, I was not aware of that, will use stock source instead thanks. That will probably solve all my issues, I should have considered that previously! * Edit, nope, doubt it, since it's same size as one from HDR

@Shata92 & @Thangle - can either one of you send me a dump (Complete BIOS dump, 12MB from FPT or universal BIOS backup toolkit, or 4+8MB dumps from programmer)? If not, I cannot do anything to help rebuild a new clean BIOS until we find a T5610 dump, and I looked at all my good source locations without any luck.
Broken/bricked BIOS dump is Ok, as long as it's not a blank dump (all FF's or 00's)

plutomaniac Thanks, I had originally planned to use the HDR's ME as source settings, but that was before you told me about the ME from HDR meant for Update Tool (I checked, it's RGN Stock ) So thanks, yes I guess we can't do anything to continue until we can find a T5610 dump

@Lost_N_BIOS - yes there is a 2 pin service mode on the mobo=)

Great @Thangle - please put a jumper on there and dump the BIOS with >> FPTw -d bios.bin

@Lost_N_BIOS - shorted the service mode 2 pin but still no display when booting so I think I have to wait for the flasher/programmer.

@Thangle - sounds messed up badly, sorry I didn't know you couldn't boot at all. Yes, will have to wait on the programmer, unless you can find someone to send us a dump or find someone else you know with same system and get them to dump BIOS for you.
I tried looking around in google, could only find T5600 dumps.

@Lost_N_BIOS it is Dell T5610. Is it possible to download and BIOS T5610A06. exe on Dell website?

@Thangle - Yes, I have stock BIOS but it's missing some regions, need dump from T5610 which I cannot find.
So we have to wait for you to dump with programmer, unless you have access to another one of these systems, then you could dump that one maybe with pinmod or jumper and FPT (Or someone you know w/ same system could do that)

@Lost_N_BIOS Ok, sorry for having none acknowledge about BIOS. I still waiting on the programmer bought on ebay.

@go2net - Which programmer did you use to dump 16 pin BIOS chip? The EZP2010 I bought support only 8 pins.

@Thangle - then you need SOIC16 (to DIP8) test clip cable for your programmer - https://www.ebay.com/itm/332156943251
When board has this, there is usually another 8-pin BIOS too, but I'm not sure which is the main BIOS and which is EC/ME etc. Dump the 8-pin one now and send me contents and I can let you know, you may be able to get by simply by fixing this chips contents.

Thanks a lot @Lost_N_BIOS I have now ordered the clip on Ebay.

@Lost_N_BIOS - finally managed to dump BIOS from both BIOS chip.

I tried go2net method of changing region and splitting the bios but when programming back to bios chip. Still no display and computer keeps rebooting itself.