Question

who invented first smartphone and when​

Answer 1

Explanation:

The first smartphone, created by IBM, was invented in 1992 and released for purchase in 1994. It was called the Simon Personal Communicator (SPC). While not very compact and sleek, the device still featured several elements that became staples to every smartphone that followed

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Answer 2

Answer:

The first smartphone, created by IBM, was invented in 1992.

Explanation:

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