SIM only is a great way of changing tariffs, if you're happy with you current phone and just looking for a new tariff. You can choose from Pay monthly or Pay as you go SIM only options, so there's something for everyone.
Please select the tariff you are interested in from the list below:
What is a SIM?
A SIM is the little card that is in the back of your phone, which holds your phone number and connects you to your mobile network.
What is SIM only?
SIM only allows you to join a network simply by changing your SIM card rather than changing your phone. On Tesco Mobile you can choose SIM only on Pay monthly or Pay as you go, so if you join our network but want to keep your existing phone, you can just replace current SIM with a Tesco Mobile SIM card.
Please note: Some phones are locked to a network and will need unlocking before you can use another SIM card in them. Your current network provider will be able to help, you but may charge to unlock your phone.
Why choose SIM only Pay monthly?
- Better value: Because you're not covering the cost of a new phone over the term of a 12, 18 or even 24 month contract we can put all the value into your calls, texts and browsing. So if you're happy with your current mobile phone, Pay monthly SIM only is a great way of getting maximum value for your monthly spend.
- No long term contracts: With Tesco Mobile, our Pay monthly SIM tariffs all have a 1-month rolling contract. So while we're sure you won't want to, you have the freedom to leave at any time – we just need 30 days notice.
Why choose SIM only Pay as you go?
Many people would rather be on Pay as you go but want a better tariff. If this is the case, and you’re happy with your current phone, then SIM only is for you.