AP
An old car phone.
In fact, you can trace its beginnings to radio-powered
We traced the cell phone's lineage to give you an idea how we got to where we are today.
What's really impressive is how quickly phone technology has advanced over the last four or five years. Innovation is accelerating exponentially. Very exciting.
The following timeline was researched through Wikipedia, company histories like Motorola's, and our own geeky knowledge.