Did late 2013 model ever ship with fix version?
I am looking for a used iMac and late 2013 model falls into my budge. But after I googled to see if any potential defects some people mentioned the hinge could break anytime. I am wondering did Apple ever release new version that has the fixed hinge? If so does anyone know when and is there a way to check? There is a used one that I checked with the serial number which shows purchased in May 2014, could that one already have the fix version?