Ofcom has given the thumbs-up to 4G in Britain by the end of the year. …

Now playing: Watch this: Samsung Galaxy S2 gets ICS update 3:15 The Samsung Galaxy S2 gets Ice Cream Sandwich and new HTC and Sony phones are revealed in our video round-up of this week’s phone news, plus I reveal how we rate the Sony Xperia S — and Angry Birds goes to space. Hit play on the video above to …

Google has released the registration details for its annual Google I/O developer conference in San Francisco on June 27 to 29. Not only is the company charging attendees a higher registration fee for the three-day event ($900), but also developers will be required to make payments online using Google Wallet. For many this is a small price to pay for …