As well as the allocated data, each O2 Premium plan allows unlimited calls to UK mobile numbers and landlines and unlimited SMS’s to UK mobile numbers. Both the 20GB and Unlimited plans offer an amount of inclusive international minutes and texts between the UK and EU and should you wish to call other countries there are optional international minute bolt-ons available.
The following are not permitted:
- Calls to Premium numbers
- Calls to UK 08 non-geographic numbers
- SMS’s to Premium or short numbers.
Note that coverage is strictly limited to UK and EU countries and the service will not work anywhere else.