Apple has pulled several iPad and iPhone models from its German online store after Motorola Mobility enforced a patent injunction against its rival.

Apple just had its biggest quarter in history – insane $46.33 billion in revenue. But do we really know how much money $46.33 billion is? It’s hard to visualize, so this presentation and facts may help.

Apple may have spent $100 million in its legal assault against HTC over what it believes is ripped-off technology used in Android mobile devices.

Blackberry-maker Research In Motion (RIM) has said its co-chief executives Mike Lazaridis and Jim Balsillie have stepped down in a shake-up.

AT&T Inc plans to sharply raise prices on data plans for smartphone and tablet customers from next week, calling the move a response to an explosion in wireless usage.

Samsung sternly rejected a recent report claiming it was in talks with Research In Motion to possibly buy all or part of the handset maker.

Smartphone maker Sony Ericsson this morning posted a pre-tax loss of 247 million euros ($318 million) in the fourth quarter of 2011, after reporting a profit of 31 million euros in Q3 2011.

Apple has said it will halt the sale of all iPhone models from its stores in China, after large crowds disrupted the launch of the iPhone 4S.

“The actions by the Federal Communications Commission and the Department of Justice to block this transaction do not change the realities of the U.S. wireless industry,” AT&T said in a press release.

Any HTC phones that uses the technology covered by the patent will be banned from sale in the US from 19 April, 2012.