Cons with Nexus 7
I see a lot of people complaining about the lack of 4G support. I see that lack as a plus. If it had 4G you would have a phone company involved. Does the phone company ever update the operating system after you buy the phone. Of course not. They can't be bothered. You're expected to buy a new phone every two years in order to be current. The Nexus 7 is easily updated by Google. Connectivity is very simple through the WiFi connection via the hotspot on your phone.