They get viruses and malware. How can a phone get a virus? It's a phone not a computer.Opened ended OS software sucks. They have the same approach as Microsoft allowing any 2-cent tech company to use their software, and have the same problems as Microsoft too...fragmentation, viruses, and poor manufactured hardware. That's why android and Windows (PC and phones) suck.It takes so long for apps to hit the google market that it's already old on Apple's market by the time android get it.Batteries die faster than a fish out of water. Guess that's why they have to carry battery replacements...to switch out when one dies. People with androids always have their charger on them cuz their phone has terrible battery life.