BlackBerry reported that it lost $423 million in its fiscal fourth quarter, but its recently installed CEO John Chen said he was "pleased with our progress" in streamlining the company's assets.
...of Twittergeddon, Android flagships, and Microsoft's new ring
LG V10: A solid contender distracted with gimmicks
Coin 2.0: More of a conversation piece than your credit card replacement
Is Steve Ballmer the unsung hero of Microsoft's resurgence?
Microsoft launches 'Release Preview' ring for Insiders
Windows 10 build 10586.104 and changelog history site rolls out
windows 10 update
Do you use many Windows Store apps on your laptop or desktop?
The new BlackBerry 10 OS represents a new start for RIM - and for its users, as they're told by CEO Thorsten Heins that their current-generation BlackBerry 7 handsets cannot be upgraded to BB10.
Research finds that BlackBerry 7 is the most secure mobile OS, but researchers criticise Android's fragmentation as a security flaw, as well as its reliance on users understanding app permissions.