Skip to main content
mobile plans (SIM-only)
activate your SIM
How to BYO number
Find a store
Get help with your SIM plan
why choose amaysim
Bills & payments
Switching to amaysim
Get help with your energy service
5G is almost a reality - here's what to expect
The future of 5G – what is it and what does it all mean?
What to do with your old 2G phone (instead of throw it out)
Is it worth having your 4G enabled?
2G customers, it's time to say hello to a new phone
Optus’ 2G network in service until 1 April 2017