communication

first phone

Apr 3, 1973

The first phone was made on April 3,1973 . http://img.talkandroid.com/uploads/2010/07/martin-cooper.jpg

First cell phone

Sep 21, 1983

The first cell was made in 1983. .https://www.google.com/webhp?sourceid=chrome-instant&rlz=1C1CAFA_enUS682US682&ion=1&espv=2&ie=UTF-8#q=first%20non%20flip%20phone

First touch screen

Mar 30, 1992

The first touchscreen was made in 1992.http://www.pinoytechblog.com/wp-content/uploads/2013/08/Nokia-Asha-501-01.jpg

first flip phone

Mar 29, 1993

first flip phone was made in 1993.http://farm5.static.flickr.com/4138/4899193363_749bbb4ca6.jpg

IPHONE1000

Mar 31, 2000

made in 2000.https://s-media-cache-ak0.pinimg.com/736x/3a/91/20/3a9120b2ac75904a64a63f56430a9a0e.jpg

First touchscreen smartphone

Mar 30, 2014

It was made in 2014
http://www.eweek.com/imagesvr_ce/229/iPhoneRedefine_3.jpg

First samsung 7 edge

Mar 30, 2016

The 7 edge was made in 2016.https://cnet1.cbsistatic.com/hub/i/r/2014/10/13/0ea985b4-9f3a-43d0-9a47-21154c864996/thumbnail/770x433/d8a55e86a7f870bce1acaa8723db2e1a/samsung-galaxy-note-4-9024.jpg

fifth phone

Mar 31, 2016

The fifth phone was made 2016.http://mobileshokeen.com/media/small/3f77f9dfae-xiaomi-mipad-intro2-mobile-shokeen.jpg