Android Phones from O2
Android is the world's most popular mobile phone operating system and it isn't hard to see why. It's fast, easy to customise and because it is already the biggest platform it means there are plenty of apps and downloads available for it. Have a look at some of the best O2 Android smartphones around and see which one you want to buy.
With its huge 5.7 inch HD Display, we particularly love the O2 Samsung Galaxy Note 3 - that vast display will really show off your personalised homescreens and high quality pictures.