IBM created the world's first smartphone 25 years ago | World Economic Forum
Smartphone History: Impact of Mobile Devices Through Time | Arrow.com
When Was the Smartphone Invented: The Evolution of Communication
World's First Smartphone Turns 20 Today
Smartphone — Wikipédia
A museum employee holds up the IBM Simon, the first smartphone to go... Photo d'actualité - Getty Images
The smartphone is turning 25: here's how far it's come -- Verdict
World's first smartphone turns 20: Oh, how the world has changed - National | Globalnews.ca
The history of smartphones: timeline | Smartphones | The Guardian
-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
What Was The First Smartphone? - YouTube
Smartphone History - The First Smartphone | SimpleTexting
World's first smartphone turns 20
What was the first smartphone?
O-LINE-O on X: "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 #
Who invented the first smartphone? What is the evolution of the smartphone? - Quora
The first smartphones in the world
Smartphone History - The First Smartphone | SimpleTexting
The iPhone Wasn't the First Smartphone. Here's How It Managed to Change the World | Inc.com
ReFlex: Revolutionary flexible smartphone allows users to feel the buzz by bending their apps — Human Media Lab
History of mobile phones | What was the first mobile phone?
HISTORY - The first ever smartphone made its debut almost... | Facebook
HTC Dream - Wikipedia
Definition of smartphone | PCMag
Smartphone history: A complete timeline
