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3GB
Data only – no minutes or texts included
£14 a month
12-month contract
5GB
Data only – no minutes or texts included
£15 a month
12-month contract
8GB
Data only – no minutes or texts included
£17 a month
12-month contract
15GB
Data only – no minutes or texts included
£20 a month
12-month contract
30GB
Data only – no minutes or texts included
£28 a month
12-month contract
Looking for a SIM for your phone?
Benefits of Data Only SIM plans
Increase or decrease your data each month
Upgrade to a handset or tablet plan at any time
Access to 5 million BT Wi-fi hotspots
Roam Like Home in 47 countries
30-day money-back guarantee
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Upgrade your plan
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Still in your BT Mobile contract
You can still manage your account and buy add-ons for data, speed and more.
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Important information
The legal stuff
Δ The monthly price for all BT Mobile plans and all out of bundle charges and add-ons will increase each year from 31st March by the Consumer Price Index rate of inflation published in January each year plus 3.9%. See bt.com/tell-me-more for details.