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The history of cell phones
Transcript of The history of cell phones
This was the first mass produced GSM phone. but, you couldn't text on it. you could only do calls. (2003) this phone finally offered text capability. Pre- 1983 There were no cellphones up until 1983. many people used CB radios or a ham radio. with a ham radio you can communicate around the world and even to space on radio waves. cb radios only go a short distance (2001) this phone had a full keyboard and could store up to 64 mb of music (2010) the iphone4 came out. it was the first iphone model to have 2 cameras. 1st Generation phones. (1983-1989) another 1st generation cellphone in 1989 This was the very first real portable phone. it was smaller because Most phones were too big to fit into pockets. 2ND generation cellphones These were cellphones from the early 90's. they are considered 2ND generation cellphones and they are smaller and easier to handle, making cellphone use rise. 1992 this was the first digital hand sized mobile telephone This is another 2nd generation cell phone Another 3rd Generation cellphone