Cell Phones: Then and Now

By siliconindia   |    1 Comments
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Bangalore: From a device, weighing more than 400 grams to a sleek and slender look, mobile has undergone several phases of change. Today it has become an integral part of our life, both personal and professional. Currently, it is the fourth generation of mobile phone that we use. Let us have a look at all the generations. First Generation Cell Phones
Cell Phones: Then and Now
Motorola developed the world's first truly portable cellular phone, Motorola DynaTAC 8000 X, in 1983. It took 15 years to come to market at an expense of over $100 million in research cost.

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