I have a SIM card that says, "Europe SIM card" I'll be in UK the whole trip. Will it work there?
It should. Where did you get the SIM card and which carrier is it with? You might check with them just to make sure. If you haven't used it for awhile, it may have been de-activated.
- When was the last time you used it? If it was more than 6 months ago the card may no longer be valid.
- Do you know how to add credit to this card?
- Which country is the card from (do you know its phone number)? You will pay "roaming charges" in every country EXCEPT the card's home country. If this is a card from an EU country the roaming charges are capped (limited) in other EU countries. If it is outside the EU you could be charged anything.