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BT Mobile offers

Get £50 off selected phones with any SIM Only deal.

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Get more from your mobile: upgrade your plan, add a handset or add extra SIMs with Family SIM.

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How to get set up, check service status, fix common issues and more.

Important information

The legal stuff

Δ If you sign up to a new contract or renew your contract for a Landline (including call charges, features, add-ons and plans), BT Mobile (including monthly add-ons, call, text and data charges), the monthly price will increase each year from March 2021. Other Landline (calling plans only), BT Mobile (plans only), BT Broadband, BT TV or BT Sport (including TV and Sport add-ons) the monthly price will increase each year from March 2022. These increases are based on the Consumer Price Index rate of inflation which is published in January each year plus 3.9%.