What’s hot at Mobile World Congress 2011: Quad core smartphones

In June of 2010, rumors began spreading that Motorola may be able to put out a 2 Ghz smartphone by the end of 2010. There was quite a bit of excitement about the possibility, but that excitement vanished in the following months because the focus had switched to dual core devices. With two 1 Ghz … Continue reading

What’s hot at Mobile World Congress 2011: Near Field Communications

The darling of CES 2011 was 4G, with carriers scrambling to promise high speed cell solutions for the masses. There was also enough buzz around dual-core phones for one to think that this week’s Mobile World Congress would be flooded with dual-core devices. That may end up being the case (there’s already great stuff on quad-core possibilities), but … Continue reading

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