MG uses Vodafone Network in AUS

[glend14]

Recent articles suggest that MG Australia uses the Vodaphone network for in-car and iSmart connectivity. While Vodaphone has a smaller national footprint, its recent agreement with Optus enlarges that coverage significantly.

Vodafone Optus deal improves EV connectivity across Australian rural and regional areas

Owners of popular EVs such as the MG4, Kia EV6 and Volvo EX30 with built-in Vodafone or Optus connectivity, will be able to get more network coverage when driving in rural and regional areas of Australia from early 2025.

zecar.com

 

[siteguru]

I think it's also Vodafone in the UK, though it may roam.

(Note the spelling)