Mobile | Fix mobile data issues
This page explains how you can troubleshoot no internet connection problems on your Mobile Phone.
Mobile | Fix problems with making and receiving calls
This page explains how you can troubleshoot making or receiving calls from your mobile phone.
Are emails from no-reply@one.nz safe to open?
Yes - this email is from us, providing you with information about products, services and/or offers.
About sending PXTs (MMS messages)
A PXT message is picture messaging or multimedia, also known as MMS.
Mobile | 'Emergency Calls Only' message showing
You may see a "No service" message instead.
My One NZ | Download the App and Register.
Want to register for My One NZ?
Payments| Pay with internet banking
This article contains steps on paying your One NZ bill using internet banking.
Mobile | New SIM card
This article explains how to get a new SIM card for your Mobile Phone.
Prepay | Activate a Prepay SIM
This article contains steps on how to activate a One NZ Prepay SIM through your mobile handset or by calling 777.
About Premium TXT services
What is a Premium TXT? A Premium TXT is a TXT from a third party service provider. We do not send these TXTs and is not responsible for getting.