My First Smartphone – Cell Phone Baby Toy, for Toddlers and Young Children – 15 Unique Buttons and
Sprint, HTC Unveil First 4G Android Phone | WIRED
The story of the world's first smartphone - and no, it wasn't the iPhone - YouTube
Review of the First "Smartphone" - williamhern.com
The World's First Smartphone, Simon Personal Communicator - video Dailymotion
10 Oldest Cell Phones in The World - Oldest.org
The Consumer Electronics Hall of Fame: Nokia N85 Cellphone - IEEE Spectrum
The smartphone is turning 25: here's how far it's come -- Verdict
What was the first smartphone?
What Was The First Smartphone? - YouTube
World's First Smartphone Turns 20 Today
World's first 'smartphone' celebrates 20 years - BBC News
History of mobile phones | What was the first mobile phone?
What was the first smartphone?
First Smartphone: Fun Facts About Simon | Time
The first smartphone: 1994's IBM Simon - by Bryan Lunduke
9 fun facts about the world's first smartphone | Atmel | Bits & Pieces
Did Apple make the first smartphone? - Quora
HTC Dream - Wikipedia
IBM created the world's first smartphone 25 years ago | World Economic Forum
20 years of the smartphone | The Independent | The Independent
World's First Smartphone Simon Launched Before iPhone
Oldest Smartphone Still in Use : r/Android
Smartphone History - The First Smartphone | SimpleTexting
