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This timeline is the history of mobile phones.
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Doctor Martin Cooper invented the first the first hand held mobile phone. This is a 1 generation telephone, it is the most basic type of wireless telephone technology. Back then there were no sim cards. It was made for people making calls to each other.
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It was made for people making calls to each other. It was as big as a house brick. All the DynaTac series looked almost identical.
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This phone still looks like a brick, but it was not as heavy as the first mobile phone. It was made for people making calls to one another.
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This is a 2 generation wireless telephone. The first phones to use sim cards were the 2G’s. It was made for people making calls to one another.
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This phone was made for people making calls to one another. The Nokia 5120 is similar to what we call home phones.
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This is the first 3 generation phone Nokia released. The 3G is much faster than the 2G.
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This is a flip up phone. This phone was made for people making calls to one another.
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The IPhone uses a 3 generation wireless telephone communication. This phone can be used to play games, go online, listen to music, send text messages and make calls.
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The IPhone 4 uses a 4th generation wireless telephone communication. It is more advanced than the 3G phones. It can be used to play games, send text messages, go on the internet, listen to music and make calls.
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It can be used to play games, send text messages, go on the internet, listen to music and make calls.