Phones History By Dari 710º 1857 1º Mobile phone 1876 1º Pantented Mobile phone 1877 1º Comercial phone 1879 1º Modification on phones 1908 Dialing Phone 1970 Phones with buttons 1981 1G Technology 1990 2G Technology 1997 2.5G Technology 2000 3G Technology Period: 2001 to 2012 4G Technology Period: 2013 to 2018 4.5G Actual Generation