The first smartphone: 1994's IBM Simon - by Bryan Lunduke
World's First Smartphone Simon Launched Before iPhone
Nokia ends one of its oldest smartphone partnerships - Times of India
What was the First Smartphone Ever?
My First Smartphone – Cell Phone Baby Toy, for Toddlers and Young Children – 15 Unique Buttons and
A (Mostly) Quick History of Smartphones - Cellular Sales
Did Apple make the first smartphone? - Quora
Oldest Smartphone Still in Use : r/Android
IBM created the world's first smartphone 25 years ago | World Economic Forum
The story of the world's first smartphone - and no, it wasn't the iPhone - YouTube
World's first smartphone turns 20: Oh, how the world has changed - National | Globalnews.ca
World's first water cooled smartphone from NEC
HTC Dream - Wikipedia
20 years of the smartphone | The Independent | The Independent
World's First Smartphone Simon Launched Before iPhone
Remembering the world's first Android smartphone 10 years on | Express & Star
Sprint, HTC Unveil First 4G Android Phone | WIRED
What was the first smartphone?
The World's First Smartphone, Simon Personal Communicator - video Dailymotion
LG unveils first smartphone to come with Android 7 Nougat | LG | The Guardian
Nokia launches world's first smartphone with a unique five camera array in Barcelona - Tech - DAWN.COM
Before IPhone and Android Came Simon, the First Smartphone - Bloomberg
The smartphone is turning 25: here's how far it's come -- Verdict
What Was The First Smartphone? - YouTube
10 Oldest Cell Phones in The World - Oldest.org
World's First Smartphone Turns 20 Today
