Ortur expansion help please 🥺

Ok guys ..I am having massive issues with my laser after I installed the expansion kit ..I have an ortur laser master pro 2 s2 ..bought the expansion kit installed that and it took me forever to get it to home in the right spot ..well when I frame a project it tries to go up off the workspace and grinds ..then eventually it’ll just frame where it grinds ..when I clear the code and home it it goes to the right spot top left …when I try and use the arrows to move the laser that way it’s weird ..down goes right right goes up left goes down and up goes left..the issue is framing and running projects now ..please help I have a big order to do and I’m at a loss ..it all worked fine before the expansion kit install .. nothing is wired wrong nothing is unplugged or bent ..all pins are fine ECT….I’ve been through it all 2 and 3 times over ..even tried to just say screw it and swap what the motherboard for x and y axis and I can’t actually do that I’m not soldering anything

Hello

What version of firmware are you using?
Type $i in console and send reply.

Have you also updated the Size on Device Settings?

Note that the belt tension of the Y axis must be much tighter than is expected given the double length.
Also, ensure the Y axis is square with the frame by moving the frame to the front or back, and measure the distance of the left and right sides to the frame.