Prepay | What data can I buy?
This article explains which of our Prepay plans come with data.
018 Directory Assistance | Summary
This article provides details about 018 Directory service.
Mobile | Hotspot and tethering
This article explains how you can connect a device to your mobile handset.
Account Details | How to find your customer/account number
This article explains where you can find your One NZ account number.
SIM Swap | Frequently Asked Questions
This article contains details on how to move your number to a new SIM
My One NZ | Unable to sign in
This article explains what to do if you can't sign into My One NZ
Mobile | Lost or stolen phone
This article contains steps on what you can do if your mobile device has been lost or stolen.
Prepay | Casual data rates
This article explains what the casual data rates are for our Prepay plans.
Prepay Auto Top Up | Cancel Auto Top Up
This page explains how you can cancel an Auto Top Up that you previously set up.
MyFlex plans | About Carry Over
Learn about Prepay carry over is and how it works.