05-06-2018 09:35 PM
Text ROAMING to 150 and you will receive a text telling you if it's activate in your account.
06-06-2018 08:02 AM
Good Morning @AndyD1
Welcome back to the community.
That's great advice from @Northerner to see if you have roaming set up.
Full information can be found on our getting ready to use your phone abroad post.
If you have any further questions let us know 🙂
Have a lovely time in Greece.