technology is a main part of digital system.iphone is good cell for using every mordern system easily and perfectly.i have not i phone.but i am heard this iphone matter my friend.my best friend have a new iphone.its fully new version.this iphone every work doing is very quickly..i wish that,one day i am buying a good iphone for my steemit work earning money..thanks to sharing for your great post of technology..very well done. take care yourself and best of luck of your great work.may god bless you..my best wishes anytime with you and your family. all the best .. have a good day. my dear friend.. @brian.rrr