Has that latest software update started to strain your trusty old handset?
Can you no longer put up with that home button that only works if you press it just so?
Is that 24-month contract finally set to come to an end, promising a fresh new chunk of tech?
Then you need to have a browse of the following collection of smartphones - each primed to fill your pocket with unparalleled levels of battery life, processing power and camera goodness.
And they make phone calls too.
