alt Hacker NewsMost 4G networks are actually IPv6-only, with IPv4 traffic being routed through inefficient tunnel systems. This is why Apple and Google require all mobile apps to use IPv6.
Most 4G networks are actually IPv6-only, with IPv4 traffic being routed through inefficient tunnel systems. This is why Apple and Google require all mobile apps to use IPv6.
Certainly not all networks. Optus (Australia's #2 carrier) for example does not support IPv6 at all on their mobile network.