Mobile phones and phone cards in the UK

If you continue to use your own mobile phone when you arrive in the UK, you may be charged fees for using your SIM overseas. Read our guide to using your phone in the UK.

Can I continue using my own mobile phone in the UK?

If you want to continue using your current phone, you can do so by getting a new UK SIM.

1. Check that your phone is unlocked. Your phone may need to be unlocked from your current provider to use a new SIM. Get more information from Save the Student.
2. You'll find multiple mobile providers in the UK that can offer a SIM or eSIM. Check which provider has the best signal in your area.
3. You can buy a SIM in store or online. When buying a SIM, you'll have two options:

Pay as you go: Top up your credit as you need it to get more texts, data and call minutes.

SIM-only: You pay a certain amount each month for texts, data and call minutes. A SIM-only deal is usually offered on a 24-month contract.

Can I make international calls from the UK?

A UK SIM may not cover overseas calls. Read Save the Student's guide on making free or cheap international phone calls.

What if I can't get my current phone unlocked to get a new SIM in the UK?

You may need to purchase a new unlocked phone. It's usually best to do this before you come to the UK. Double-check that the phone you're buying can be used with any SIM. If you already have a phone when you arrive in the UK, you will only need to buy a SIM and won't have the stress of finding an affordable phone.