World's first 'smartphone' celebrates 20 years - BBC News
IBM created the world's first smartphone 25 years ago | World Economic Forum
The story of the world's first smartphone - and no, it wasn't the iPhone - YouTube
HTC Dream - Wikipedia
:no_upscale()/cdn.vox-cdn.com/uploads/chorus_image/image/55446685/72959794.0.jpg "How Apple's iPhone changed the world: 10 years in 10 charts - Vox")
How Apple's iPhone changed the world: 10 years in 10 charts - Vox
World's First Smartphone Simon Launched Before iPhone
Smartphone History - The First Smartphone | SimpleTexting
Cell phone history: From the first phone to today's smartphone wonders
Leica just launched its first smartphone that houses the company's world-class camera technology - Yanko Design
World's First Smartphone Simon Launched Before iPhone
What Was The First Smartphone? - YouTube
Steve Jobs Originally Envisioned the iPhone as Mostly a Phone - HISTORY
Smartphone History - The First Smartphone | SimpleTexting
The history of smartphones: timeline | Smartphones | The Guardian
The smartphone is turning 25: here's how far it's come -- Verdict
World's First Smartphone Turns 20 Today
World's First Smartphone Simon Launched Before iPhone
Nokia launches world's first smartphone with a unique five camera array in Barcelona - Tech - DAWN.COM
9 smartphones with 'world's first' features launched in 2018 | Gadgets Now
History of mobile phones | What was the first mobile phone?
Before IPhone and Android Came Simon, the First Smartphone - Bloomberg
$900 and a battery life of one hour: the first ever smartphone – The Irish Times
The smartphone is turning 25: here's how far it's come -- Verdict
World's first 'smartphone' celebrates 20 years - BBC News
10 biggest events that changed your smartphone forever | Gadgets Now
