did you see i am using xperia 5iii as well and the OP can use the 5G for O2/vodafone/virgin. Just Smarty but the hardware that can't support and blame the customer using the 5G phone that not on their list.
I am using the same phone and free device not from any service provided. andriod 13 os is default turning one with 4G and 5G calling. and i am able to use this on oversea 5G or 4G network. it is Smarty idiotically using the hardware not compatible an...
