Itqualityassurance
Can I use my current phone number in another country?
Mobile telephone networks differ from country to country, and your phone may be incompatible with the networks in the country you are visiting. Your phone might work for voice calls, but other functions – such as text messaging or sending and receiving data – might not.
Can I use my SIM card in another country?
Your SIM Will Work in Multiple Countries. As long as you go with a major provider, like Orange or Vodafone, a SIM card you buy in Spain (for example) will work in other EU countries, like France and Portugal. If you're planning to visit multiple European countries, you only need to buy a local SIM card once.
