The Lumia 620 is a popular Windows Phone, offering a rich experience at an affordable price. Sporting numerous coloured shells that can be switched to keep the design looking fresh, many have enjoyed the configurability and personalisation options. There's a purple shell that's available at UK mobile operator O2. It's exclusive too, so if you're interested, you'll have to go through the store.
Here's what the shells look like:
When purchasing the Lumia 620 through O2, you'll have the choice of a coloured shell, which can be added for free. The offer ends on July 31st. You can pick up the Windows Phone on contract and Pay-As-You-Go, with prices starting from £11 a month.