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Many of the iconic early commercial cell phones such as the Motorola DynaTAC Analog AMPS were eventually superseded by Digital AMPS (DAMPS) in 1990, and AMPS service was shut down by most North American carriers by 2008. In February 1986 Australia launched its Cellular Telephone System by Telecom Australia. Peter Reedman was the first Telecom ...A mobile phone, cellular phone, cell phone, cellphone, handphone, or hand phone, sometimes shortened to simply mobile, cell or just phone, is a portable telephone that can make and receive calls over a radio frequency link while the user is moving within a telephone service area. The radio frequency link establishes a connection to the switching systems of a mobile phone operator, which ...
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