Cell Phones By clowing43 Jun 11, 1983 Creation Martin Cooper is credited with developing the first cell phone approved for commercial use. May 12, 1989 The Flip Phone is introduced. Motorola came out with the very first flip phone. May 12, 1993 Text Messaging is developed May 12, 2002 The first smart phone was invented May 12, 2007 The iPhone was invented
