LG G4 - Infinite Boot Loop

Today my LG G4 died, can it be saved? What options exist?

SPOILER: It is a mainboard failure that is supposedly due to poor soldering. Extreme cooling or heating of the phone can get mixed, temporary results and are not recommended by me to try. I attempted to get the phone to boot with the Big cores disabled to reduce heat build up but the fix only existed for Android 5.1 and I had upgraded to 6.0, coupled together with a locked out Bootloader (H812 Canada Version) I had no chance of recovery.

Stay tuned for a "lessons learned" video as well as what replaced the LG G4. ... https://www.youtube.com/watch?v=2P6a8QeB2uM