Smartphone | Britannica
Steve Jobs Originally Envisioned the iPhone as Mostly a Phone - HISTORY
Who Invented the First Mobile Phone? - YouTube
Who invented the touch screen phone? | Cellular Toy Shoppe
Martin Cooper, Mobile Phone Inventor, Says People Need To 'Get A Life'
World's First Smartphone Simon Launched Before iPhone
Smartphone - Wikipedia
The iPhone Wasn't the First Smartphone. Here's How It Managed to Change the World | Inc.com
: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
What Was The First Smartphone? - YouTube
World's First Smartphone Turns 20 Today
The inventor of the smartphone apologizes - Aleteia
The invention of mobile phones | Science Museum
The history of smartphones: timeline | Smartphones | The Guardian
Cellphone inventor Martin Cooper: Smartphones aren't optimal | CBC Radio
An African Man Invented The Mobile Phone Technology – Not Europeans Like You Have Been Made To Believe
The smartphone is turning 25: here's how far it's come -- Verdict
World's First Smartphone Simon Launched Before iPhone
Martin Cooper | Biography, Inventions, & Facts | Britannica
IBM created the world's first smartphone 25 years ago | World Economic Forum
Meet the Black Inventor Who Created the First Digital Cell Phone
The smartphone is turning 25: here's how far it's come -- Verdict
The first cell phone and the origins of the modern mobile - Ting.com
