Before you start

3G devices and some older 4G devices won’t work with a Belong SIM when Telstra closes its 3G network on 30 June 2024. More about the 3G closure

If your phone’s good to go you’ll need a Belong SIM and valid payment method handy. If you haven’t got an account with us yet, you’ll be able to set one up first.

I'm activating a mobile plan
A plan with data, calls and texts
I'm activating a data plan
No calls and text, just lots of data

Registering a replacing mobile SIM? Read about it here.

Don't have a Belong SIM? Order SIM