On the origin of the smartphone - Fifteen Eighty Four | Cambridge University Press
The history of smartphones: timeline | Smartphones | The Guardian
The smartphone is turning 25: here's how far it's come -- Verdict
-min.jpg?width=1200&height=800&name=TXT-688-blog%201-1%20(1)-min.jpg "Smartphone History: The Timeline of a Modern Marvel")
Smartphone History: The Timeline of a Modern Marvel
World's First Smartphone Simon Launched Before iPhone
The father of the cellphone thinks we'll have devices embedded in our skin next : NPR
Smartphone History - The First Smartphone | SimpleTexting
What Was The First Smartphone? - YouTube
9 fun facts about the world's first smartphone | Atmel | Bits & Pieces
Smartphone - Wikipedia
History and evolution of smartphones | by S92063042 | Medium
A (Mostly) Quick History of Smartphones - Cellular Sales
The rise of the smartphone: Mobile technology in the 2010s
What was the first smartphone?
Smartphone history: A complete timeline
Martin Cooper | Biography, Inventions, & Facts | Britannica
Smartphone History - The First Smartphone | SimpleTexting
The first smartphones in the world
IBM created the world's first smartphone 25 years ago | World Economic Forum
IBM created the world's first smartphone 25 years ago | World Economic Forum
The History of the Cellphone
Smartphone innovation in the third decade of the 21st century | MIT Technology Review
Smartphone | Camera, Battery Life & Storage | Britannica
History of mobile phones | What was the first mobile phone?
The World's First Flexible Smartphone Has Just Been Invented
Samsung's Smartphone History: From Zero to Galaxy S4 | PCMag
A brief history of the telephone | World – Gulf News
