Gadgets & Technology: The first public cell phone call was made - TopicsExpress



          

Gadgets & Technology: The first public cell phone call was made on April 3, 1973 by Martin Cooper. The Motorola DynaTAC 8000X was the first cell phone sold in the US; launched on April 11, 1984, it was designed by Rudy Krolopp and weighed 2 pounds. There are more than 4 billion cell phones in use. About 3 million cell phones are sold every day. The first known cell phone virus, Cabir.A, appeared in 2004. Since 2008, video games have outsold movie DVDs.
Posted on: Thu, 12 Sep 2013 05:17:37 +0000

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