
Vodafone today confirmed that it will shutter its 3G network on December 15, 2023. The move will affect all customers on any mobile provider powered by the Vodafone network, including Kogan Mobile, felix, TPG, iiNet, Internode, and Lebara. But from what the telco says, the change shouldn't impact many.
Vodafone says its 3G network carries less than 1% of its total mobile data traffic. For comparison, 4G makes up 86%, with 5G making up the remainder. TPG Telecom (Vodafone's parent company) Chief Technology Officer Giovanni Chiarelli says that it will be getting in touch with customers who could be affected in the year ahead.
"The 3G switch off will only impact a small number of our customers who have 3G-only devices and our priority is to ensure they have a 4G or 5G device prior to December 2023," said Mr Chiarelli.
Telstra, Optus, and Vodafone have already shut down parts of their respective 3G networks, to reuse the spectrum for faster 4G and 5G connectivity. The remaining portion of Vodafone's 3G network will not be reused, as its license for that spectrum will expire in the middle of 2024.
Telstra has confirmed it will operate 3G services until June 2024. Optus has yet to provide a firm timeline on when it will shut down its 3G network, but we'd expect it to also be by June 2024.
If you're a Vodafone customer with a 3G-only phone, you'll need to upgrade by December 15, 2023. There's no immediate rush, however, as 3G services will continue to work for over a year.
Alex Choros