Samsung Do you wash your hands before you handle your iPhone, each and every time? Chances are, whatever mobile device you carry around in your pocket could use a good cleaning. Here’s how to safely clean your smartphone or tablet: How do I safely clean the screen on my smartphone or tablet? To clean the screen on your smartphone or …

The first pictures of an Android-powered Samsung Celox have arrived online, providing an early look at the rumored LTE Galaxy S II device. Word of the smartphone first surfaced last week when it was reported that Samsung was readying the device for Korean carriers. Specifications included a dual-core 1.5GHz processor, a 4.5-inch Super AMOLED Plus display, 16GB storage, an 8-megapixel …

Editors’ note: Today’s post is the second in a two-part series. Yesterday’s blog post, “The birth of a cell phone,” explains the difficult dance between the carrier and phone maker that ends with a new cell phone in the carrier’s lineup (and hopefully applause all around). Today’s post takes a closer look at that relationship. None of the sources in …