-
first telephone
alexander graham bell -
second telephone exchange
was the first commercial exchange talk on the communication device on live radio -
the third invention of the telephone
it was an dial telephone exchange -
4th telephone invented
worlds first radio telephone service -
modular phones 5th phone
the first modular phones ever -
the 2000 phones
when phones became smaller -
here comes texting
when texting started to come in to play -
the touch screen
the time of touching and sliding -
windows iphone galaxy
when the three brands had enemies -
time of selfies
when it all became about pics and social media
