To be honest I've had every smartphone since the Treo 180 and the only one that actually doesn't make me want to gouge out my eyeballs due to endless problems i

To be honest I've had every smartphone since the Treo 180 and the only one that actually doesn't make me want to gouge out my eyeballs due to endless problems is a Windows phone (Lumia 710). It just works which is an utter shock these days. (yes I've had a 4s and a number of HTCs) It also cost literally bugger all - so much so I don't need insurance or a contract to cover the costs.