Cellphone Evolution

The first cellphone was invented by Martin Cooper

Jan 1, 1980

• DailyTech - California Mandatory Cell Phone Recycling Program Launched. (n.d.). DailyTech - California Mandatory Cell Phone Recycling Program Launched. Retrieved October 15, 2014, from http://www.dailytech.com/California+Mandator

The second cellphone was created by the same inventor, but this time thinner and smaller

Jan 1, 1988

Cingular to Charge for Old Cell Use. (n.d.). Gizmodo. Retrieved October 15, 2014, from http://gizmodo.com/191215/cingular-to-charge-for-old-cell-use

After a while companies implmented the screen

Jan 1, 1990

• GENIE RISING. (n.d.). cell phones at the beginning.... Retrieved October 15, 2014, from http://genierising.blogspot.com/2012/01/cell-phones-in-beginning.html

From then on the Cellphones became smaller thinner and with larger screens

Jan 1, 1995

• AdventRO Wiki. (n.d.). Cellphone -. Retrieved October 15, 2014, from http://advent-ro.wikidot.com/ooc-information:cellphone

The Touchscreen where then implemented in the 2000, but where really basic

Jan 1, 2000

| Parenthetical • Samsung M800 for Sprint is a touch-screen phone!. (n.d.). Phone Arena. Retrieved October 15, 2014, from http://www.phonearena.com/news/Samsung-M800-for-Sprint-is-touch-screen-phone_id2315

Now the cellphones grow bigger and thinner, now its all about the screen

Oct 16, 2014

• Samsung's Galaxy S5 is here with more power, more pixels, and a refined design. (n.d.). The Verge. Retrieved October 15, 2014, from http://www.theverge.com/2014/2/24/5441668/samsung-galaxy-s5-announcement-launch