A (Mostly) Quick History of Smartphones - Cellular Sales
What Was The First Smartphone? - YouTube
Creation of the first iPhone touchscreen: Interview with Scott Forstall
Smartphone History - The First Smartphone | SimpleTexting
Who Invented the First Mobile Phone? - YouTube
Smartphone - Wikipedia
IBM created the world's first smartphone 25 years ago | World Economic Forum
The smartphone is turning 25: here's how far it's come -- Verdict
Smartphone | Britannica
The history of smartphones: timeline | Smartphones | The Guardian
O-LINE-O on Twitter: "Interesting, isn't it? The first #Smartphone was invented 28 years back. The developments in smartphone technology in the last few years is truly amazing! #OLOFacts #OLINEO #IBM #FirstSmartphone #Facts #
The smartphone is turning 25: here's how far it's come -- Verdict
: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
Cellphone inventor Martin Cooper: Smartphones aren't optimal | CBC Radio
Martin Cooper, who invented the cell phone, on their future - Protocol
DPMA | Mobile phone
Martin Cooper | Biography, Inventions, & Facts | Britannica
Who invented the touch screen phone? | Cellular Toy Shoppe
6 Words Invented in the Age of Smartphones | Word Genius
Smartphone History - The First Smartphone | SimpleTexting
Inventor of cell phone: We knew someday everybody would have one - CNN.com
Martin Cooper, Mobile Phone Inventor, Says People Need To 'Get A Life'
The iPhone Wasn't the First Smartphone. Here's How It Managed to Change the World | Inc.com
The invention of mobile phones | Science Museum
World's First Smartphone Simon Launched Before iPhone
Steve Jobs Originally Envisioned the iPhone as Mostly a Phone - HISTORY
