More than the fact that tickets like this get closed, I find the way that they are closed infuriating. You would think that dozens of comments, many of them with lots of details, would merit a more extensive answer than a single > contact customer support. How about "Thanks for all your comments. Unfortunately, this is the wrong forum to report problems like this. Please contact the Nexus customer support and let the…
E: To address the initial downvoters: why don't you explain yourselves. How is Google not responsible for supporting nexus devices? They're sold directly by Google, they're produced for Google, and they're heavily marketed by Google. Google provides the software and hardware support directly after purchase and handles RMAs directly. Google depreciates Nexus device support in HTC has released lollipop upgrades for devices that are >2 years old. Samsung has also released lollipop upgrades for devices >2 years old.