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Tech review: A look back at the week's headlines

BBC Click rounds up some of the week's top technology stories, including the news that tech giant Apple has reported the biggest quarterly profits ever made by a public company. It also confirmed an April release for the Apple Watch.

No fly drone zones have been introduced in the United States by drone manufacturer DJI and Facebook, Instagram and Tinder have all had service outages this week but deny that hacking group The Lizard Squad were responsible.

More at BBC.com/Click and @BBCClick.

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