Trackpad stopped working after upper case replacement
Hi, I just replaced an upper case on a macbook 13in Mid 2010 and now even tho the trackpad works fine and click works with tapping, I cannot make the lower corner click.
The manual specifies a way to adjust the trackpad with the screw in the middle of the lower corners but if I make it thight or loose it still does not work. I try to understand whats making the click working in normal condition so I can get a better understanding of why this one is not working.
To my knowledge the click was working before the upper case replacement
Thanks for any input
Is this a good question?