Hi, I bought a nexus 7 through Amazon less than a year ago. A red circle appeared on my screen when it is on black color. This never happened with any of my devices before. I am afraid the part is getting bigger. The tablet never fell or hit since I got it. Who should I contact for a replacement, Asus or Google or Amazon? I live in Ontario
You can contact Asus directly to find out where you can bring or send your phone for repair.