Business TechnologyZong launches iPhones 6, 6 Plus with 6GB Free 4G LTETNT DeskJanuary 30, 2015January 30, 2015 by TNT DeskJanuary 30, 2015January 30, 2015 ISLAMABAD: Zong, the only 3G and 4G LTE operator in Pakistan officially launched the latest IPhones 6 & 6 Plus to allow its valued customers...