How to reuse a paracord in a different mouse! Change JST pins for gaming mouse

How to change JST Pinout on gaming mouse, for reusing a paracord in a different mouse, or setting up a paracord for the first time on a mouse different than what the paracord was ordered for.

My paracord has orange instead of red because for some reason it was a lot cheaper.

The gear I use for this and other mods:
Screwdriver set https://amzn.to/2H6SIqB
Cutting mat https://amzn.to/2HiQ0yz
Soldering iron https://amzn.to/31AnvE3
JST Crimping tool https://amzn.to/2KH2EJB
Spudgers https://amzn.to/31vQEQG
Solder sucker https://amzn.to/2prNOyw

Song: Rollin With The Flow — Max McFerren
(gear links are Amazon affiliate links)