UpdatedAs BlackBerry 10 falters from the start, can a fresh BlackBerry 7 device help invigorate the company's lineup?
Tech deals, prizes and latest news
Get the best tech deals, reviews, product advice, competitions, unmissable tech news and more!
10 things you should never do on Facebook
Windows 10: release date, price, news and features
iPhone 7 release date, news and rumors
10 best mobile phones in the world today
Why you should avoid hotel Wi-Fi like the plague