1. THE MOBILE PHONE

2. BEFORE…
Mobile phone’s history: II World War  The communication was
necessary.
1980  First cordless phone.
1990’s:
Only calls.
Later, Messages were a revolution!
Black and white.
Too big.
Too heavy.
More professional use than personal use.

3. …AND NOW!
XXI Century:
Internet.
E-m@il.
Video-calls.
Whatsapp.
More communication around the world.
Apps (Applications).
More personal use.
GPS (Global Positioning System)

4. MY GRANDFATHER AND ME
HAVE A SMARTPHONE. HE HAS
WHATSAPP, EMAIL, SKYPE AND
FACEBOOK.

5. THE FUTURE WILL BE…