ABOUT THE 3G SHUTDOWN

What’s Happening?

From the end of 2025 into early 2026, New Zealand’s mobile operators will be shutting down their 3G networks.

This is part of a global upgrade to 4G and 5G technology, to deliver a more reliable experience for consumers and future-proof connectivity.  

Learn more

CHECK YOUR DEVICE

3G shutdown

Any devices that still rely on 3G technology will no longer work after the shutdown. 

This includes for emergency 111 calling so it is important to check your phone and other devices now to ensure you stay connected into the future.

The industry’s free checker tool will let you know if your phone is good to go or needs attention.    

Free-text ‘3G’ to 550 to check your mobile device today!

Frequently Asked Questions

FOR CONSUMERS & COMMUNITY  

3G networks in New Zealand are being shut down and this may affect people you know. Help spread the word by telling your communities, whānau and friends who may not be aware of the upcoming change. 

Learn more

FOR BUSINESS & INDUSTRY 

Many 3G business systems using IoT will also be affected by the shutdown. Audit your business systems and speak with your suppliers today, to avoid any disruption to operations and make sure your business stays connected. 

Learn more

FOR RETAILERS 

Support your customers through this transition. Ensure that you are only supplying devices that will keep consumers connected beyond 2025 and dispose of old devices responsibly via RE:MOBILE.

Learn more

3G shutdown resources

Resources & downloads 

Learn more

NZSL factsheet video

View here
Mobile phone recycling

Device Recycling

Learn more