Optus has the largest number of these smaller providers which are called Mobile Virtual Network Operators (MVNOs) in the industry. Whether you say ‘yes’ to Optus proper, or go for a smaller operator …
( read original story …)
Optus has the largest number of these smaller providers which are called Mobile Virtual Network Operators (MVNOs) in the industry. Whether you say ‘yes’ to Optus proper, or go for a smaller operator …
( read original story …)