Yep, it’s kinda funny the thing forgot it during a tire change.  Did you disconnect the height switch?  Also shouldn’t have to crack hoses to get everybody lined up.

anyway go to toolbox, calibrations, and check your start, stop, and lift height calibrations graphs and see if they’ve changed or are moving.

the reason you can get it to go up when using unfold is that it is not looking for the raised height reading from the potentiometer, which is kinda weird in a way because typically fold, center section raise will let you position the center section where-ever you want.  It's what we use to position the center section for seed loading with the planter folded up.