Cellphone inventor Martin Cooper: Smartphones aren't optimal | CBC Radio
IBM created the world's first smartphone 25 years ago | World Economic Forum
The invention of mobile phones | Science Museum
A (Mostly) Quick History of Smartphones - Cellular Sales
The World's First Flexible Smartphone Has Just Been Invented
Who invented the Cell Phone? Know the story behind the first Mobile Phone
The inventor of the smartphone apologizes - Aleteia
The history of smartphones: timeline | Smartphones | The Guardian
Smartphone History - The First Smartphone | SimpleTexting
Smartphone History - The First Smartphone | SimpleTexting
When and who invented the mobile? - Quora
The first smartphones in the world
How Simon nearly beat Steve to invent the smartphone
The man who invented the mobile phone
The History of the Cellphone
Smartphone | Camera, Battery Life & Storage | Britannica
The iPhone Wasn't the First Smartphone. Here's How It Managed to Change the World | Inc.com
Flirting with a Smartphone | In All Directions
Who Invented the First Mobile Phone? - YouTube
Martin Cooper, Mobile Phone Inventor, Says People Need To 'Get A Life'
History of mobile phones | What was the first mobile phone?
Cell Phone Inventor Martin Cooper on How His Technology Changed the World | Good Times
