When was the first smartphone released?

A. 1

I'm not sure about the very early model, but I think it's right to see the time when the iPhone was first released.
The iPhone was first released in the United States on June 29, 2007.

Gentleman 10 years ago 0

OK

A. 2

There was something similar to a smartphone before the iPhone.
For example, there was a blackberry phone, a palm that is now merged into HP.
From what I saw in the previous article, I heard that LG made the most similar thing to the current smartphone that uses a touch screen as it does now.
Just because LG doesn't remember, Apple claims copyright. lol

Gentleman 10 years ago 0

OK

A. 3

The reason why it has become so popular is because Apple has almost created the basic concept of using an app on a touch screen, so I think it's right to say it's an iPhone.
I think it's just that competitors jumped in and Android came out, which became popular as it is now.
In that sense, the timing of the Galaxy S's release from Samsung seems important.
The Samsung Galaxy S was first unveiled at the CITA 2010 in Las Vegas on March 23, 2010.
It was first released in Korea through SK Telecom on June 24, 2010, three months later.

Gentleman 10 years ago 0

OK