I thought he'd said it shifted into 4HI? Now I'm going to have to go back & read again...
Edit:
https://wranglertjforum.com/threads/can’t-get-4wd-shifter-into-2h.86202/post-1767869
He did say that he was in 4H. Unfortunately, there's multiple things thrown out in this thread, and it's time to slow down and undo what's been done. I'd pull what was pulled, and make sure that the clutch was done correctly. That's just me.

