Cook estimates that 60% of those using Apple's smaller iPhones have not yet upgraded to an iPhone 6 or newer, meaning there is a large potential market waiting to be tapped.
Cook ilinganisela ukuthi 60% of labo besebenzisa iPhone Apple ezincane ziye ungakabi ukuthuthukiselwa lokuthola iPhone 6 noma entsha, okusho ukuthi kunethuba imakethe enkulu elinde ukuba athephwe.