History of mobile phones | What was the first mobile phone?
A (Mostly) Quick History of Smartphones - Cellular Sales
/cdn.vox-cdn.com/uploads/chorus_asset/file/8725543/72959794.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
Cell phone history: From the first phone to today's smartphone wonders
The iPhone Wasn't the First Smartphone. Here's How It Managed to Change the World | Inc.com
First, the Smartphone Changed. Then, Over a Decade, It Changed Us. - WSJ
The History of the Cellphone
OnePlus as we knew it is dead | Engadget
The history of smartphones: timeline | Smartphones | The Guardian
Smartphone | Britannica
Smartphone History - The First Smartphone | SimpleTexting
Mobile phone - Wikipedia
World's First Smartphone Simon Launched Before iPhone
Smartphone History - The First Smartphone | SimpleTexting
The History of Mobile Phones Throughout The Years - Cashfloat
Cell phone history: From the first phone to today's smartphone wonders
The History of the Cellphone
Have We Reached Peak Smartphone? | WIRED
IBM created the world's first smartphone 25 years ago | World Economic Forum
8 Iconic Cell Phone Designs From the Early 2000s | Architectural Digest
The smartphone is turning 25: here's how far it's come -- Verdict
IBM created the world's first smartphone 25 years ago | World Economic Forum
Cell phone history: From the first phone to today's smartphone wonders
Google, Apple, Samsung, BlackBerry: Cellphones that no longer exist
