Sprint to Verizon question

Question In summary:
Has anyone swapped their Verizon motherboard to a sprint model or vise versa and got it to work?

In detail:

Ok so, got my Verizon note 4 wet few weeks back. Didn't realize how wet it got and started it back up too soon, worked fine for about 5 min and then the screen shorted out. After completely drying it still boots, still freaks out from all the messages etc pooring in from it being off, was also able to access from my computer to pull off data.

I was able to locate a mint condition sprint version for a reasonable price, my theory is that I can simply swap my mobo from the old phone to the new sprint one and be good to go. I tore it apart last night and soaked it in rubbing alcohol to clean off any remaining deposits,I'm trying to source a sonic cleaner to do a better job if possible.

Any reason this won't work? Any possibility I could damage the good screen with a bad mobo from the Verizon? Anything else you can think of that I haven't addressed? I suppose I could sell the sprint version and fund an actual Verizon replacement from the sale but if this will work...