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  Motorola introduced the Motorola DynaTAC.
 This phone was made famous by the character Zach Morris on the television series Saved by the Bell
 Phase one of lag theory: Invention
 Law 1: new medium enhances technology and communication
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  High demand of customers wanting to stay connected to the office from anywhere else. Introduction of the BlackBerry
 Phase 2 of lag theory: This is the discovery point- the blackberry opens a whole new way of communication and accessibility
 Law 2: Cellular phones making being at an actual place to gather information obsolete. You can gather information virtually anywhere.
 Law 3: Retrieves to need to speak from the past
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  Introduced to the first Motorola flip cell phone. First phone to introduce vibration as ring tone
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  First cell phones introduced with mobile web surfing application
 Phase three of Lag theory: diffusion- spread of discovery with access to world wide web
 Law 4: New phone starts a whole new line advanced technology
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  External Antenna’s were no longer needed
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  First phone with built in camera introduced. Phones with 3G networks come into play
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  Known as the cell phone that has set the bar. Introduced a whole new era of smartphones and touchscreen devices.
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  Google released its own mobile phone.