BusinessUfone to exchange 2G phones with 3G smartphonesHadi AzizMay 1, 2014May 1, 2014 by Hadi AzizMay 1, 2014May 1, 2014 ISLAMABAD: In an effort to make Pakistanis more 3G friendly, Ufone has come up with a brilliant marketing strategy to exchange your 2G phone with...