What wireless network do Apple provided employee iPhones operate on

[MrMars]

Just curious to know what wireless network Apple chooses to use for its corporate iPhones?

 

[rdiddy_25]

I believe they have AT&T, Verizon and Sprint towers available. I'd assume most will use either AT&T, for both voice and data simutainiously, or Verizon for LTE. Just my $0.02

 

[3cit]

Apple uses its own service. World wide coverage provided by towers, satellites and attack drones.