Instruct: Classify Amazon reviews into positive or negative sentiment
Query: No Longer Works On V3 RZR

This item no longer works w/ the V3 RZR. The free online update tool only revises it up to v. 4.3. That still doesn't get it.i contacted the seller a few times, but I got no reply. I requested I be sent v. 5.0 instead.I researched sellers site too, but I was unable to find v. 5.0 at all. No v. 5.4 either.This must be due to periodic updates to the phones bios from the service provider or similar....Otherwise, the stuff I got was the real deal. Non functioning, but The Real Deal.Questions ?:518 894 0445