Dell t3600 bios upgrade to t3610 for Ivy Bridge

I have a dell t3600 and want to upgrade to an Ivy Bridge cpu but dell locks up the bios. I read another thread on this forum that someone, for other reasons, managed to flash t3610 bios in t3600 but i don’t know how to do it.
I’m new, if i have posted in the wrong place let me know.

@elettrodata - Please link me to the other thread you’re talking about, if it’s this one, I don’t think there was ever any success
T3600 bios conversion to t3610 (3)