O2 has issued an important alert to anyone looking for an iPhone or Android upgrade. While it's easy to toss your old device aside, the phone network encourages users to trade it in instead ...

You also get 12 months or more of warranty. If you’d like to pair your iPhone with a contract, O2 is one of the few carriers that sells refurbished iPhones with data, meaning you can get like ...

which is something we expect to happen with the iPhone 16e. Three Mobile is another retailer we'd recommend as they only charge interest on bundled airtime plans. Rivals O2 also require shoppers ...