First Touchscreen Phone (1992)
The IBM Simon was the first of its kind when it came out in 1992. This phone was the 1992 version of today's I-Phone. It was touch screen, portable, had a calculator, email, and could work on networks.
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The first touchscreen mobile phone was invented by engineers at the computer company IBM. Their product launch in 1992 and was named the Simon Personal ...
Which company made the world's first touch screen phone? - Quora
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