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Before you contact Three UK
Three UK — Mobile phone and broadband services. Note the device model and the time the issue began for the provider’s support team.
- Note the device model and the time the issue began for the provider’s support team.
- Identify the provider, plan and service country before choosing a support destination.
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Three UK reviews
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Sources & updates
Source dates record when contact information was reviewed. They do not confirm that a phone line is currently open.
Page text updated Oct 9, 2026. Individual contact source dates are shown above.
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