Mobile network O2 has launched Switch Up - a new service that claims to offer more freedom to 'flex your plan' and upgrade your handsets before the contract is up. It's an interesting proposition, and ...

O2 is offering up to £1000 for old mobile phones, tablets and other devices as part of its 'Recycle' service. O2 Recycle launched in 2009 and has seen over 4 million devices recycled, resulting in ...