Cells for mobile phone By 0844152 Nov 4, 1947 Cells for mobile phone Nov 4, 1973 First call on handheald mobile phone Nov 4, 1979 First commercil cellurar network Nov 4, 1982 Nokia's first moble phone Nov 4, 1984 Bell labs invent "call handoff" Nov 4, 1990 Introduction of 2G technology Nov 4, 1990 First digital cell phone call Nov 4, 1993 Pre-Iphone inrodution Nov 4, 1993 Inroduction of text messaging Nov 4, 1995 First commercial text messaging
