Cancel 3 Mobile the easy way

Overview

3 Mobile, trading as Three UK, is a mobile network operator in the United Kingdom owned by Hutchison 3G UK Limited. The company provides mobile plans, mobile broadband, home broadband and IoT connectivity.

Key facts

Three UK serves consumer and business customers with contract and PAYG options, device bundles and enterprise connectivity solutions. Founded in 2003 by Hutchison Whampoa, Three now reports annual revenue of £2.59bn and about 10.9 million subscribers.

Company facts

Web / Online

1. Sign in to your account at three.co.uk and go to 'Manage account' or 'Leave Three'.
2. If cancelling within 14 days of an online device purchase, complete the withdrawal/returns form and post it to Three Customer Services PO Box 333, Glasgow, G2 9AG for returns.
3. Keep the email confirmation and any returns reference.

iOS / Android (app)

1. Open the Three app and sign in with your account details.
2. Find the 'Account' or 'Manage' section and select the option to end your plan or request a STAC for switching.
3. Screenshot confirmation sent by the app or save the confirmation email.

Phone

1. From a Three mobile dial 333 (free) or from another phone call 0333 338 1001.
2. Tell the agent you wish to cancel or request a STAC to move your number to another provider.
3. Record the agent name, time, and any reference or STAC provided.

Email

1. Three does not publish a general support email for cancellations; use the web form or call customer services.
2. If you receive a specific support email address via your online account, send a clear written termination request and request written confirmation.

Post

1. Send a signed letter by recorded delivery to: 3 Mobile, 20 Grenfell Road, SL6 1EH Maidenhead, United Kingdom stating your account number, desired end date and signature.
2. Keep the Royal Mail proof of posting and wait for final account confirmation.

Moving abroad

If you permanently move outside the UK and cannot use Three services, provide proof of relocation such as a dated tenancy agreement or utility bill abroad plus a signed cancellation request. Three's standard terms require notice; check whether early termination fees apply.

Price increase

If Three increases your contract price during an existing minimum term, you have the right to end the contract without penalty if Three's notice of price rise allows termination. Provide the price increase notice from Three and your cancellation instruction. Applicable law: Consumer Rights Act 2015 and the Consumer Contracts Regulations 2013 principles on contract terms and changes.

Death of subscriber

To close the account after the death of the account holder send a copy of the death certificate and proof of authority (executor or next of kin). Three will provide instructions for final billing and closure. Request written confirmation of account closure.

Legitimate grounds accepted by Three

Three considers contract end at the minimum term, cooling-off withdrawals within 14 days for online/off-premises contracts, and specific business/customer service acceptance of force majeure or incorrect sales information. Provide the relevant documents including purchase receipts, online order record, and identity verification. Relevant law: Consumer Contracts Regulations 2013 and Consumer Rights Act 2015.

End of commitment

At the end of the minimum term (12 or 24 months) the contract can be ended by giving 30 days' notice to Three Customer Services. No early termination fee applies once the minimum term has expired.

Cooling-off (change of mind)

For contracts concluded online, by phone or off-premises you have 14 days to cancel and request a refund for device purchases; Home Broadband Consumer customers have 30 days for in-store purchases. If you used requested services during the cooling-off period, Three may keep a proportion to cover those services. Applicable law: Consumer Contracts Regulations 2013. For guidance see Citizens Advice.

Before cancelling: negotiate

Contact Three Customer Services and state you are considering leaving. Ask explicitly for a retention offer, price reduction, handset discount or plan downgrade. Research does not list specific standard retention deals published by Three; offers are made case by case by retention teams. If you are within your minimum term, say you will leave at term end unless offered a reduction. Keep any offer in writing.

What cancelling saves you

Example calculations based on Three published plan prices:

• Three Your Way 12 month (Lite) at £18 per month: £18 x 12 = £216 per year.
• Three Your Way 12 month (Complete) at £42 per month: £42 x 12 = £504 per year.
• Three Your Way 24 month (Lite) at £12 per month: £12 x 12 = £144 per year.
• Pay As You Go - 40GB Data Pack at £10 per month: £10 x 12 = £120 per year.

Cheapest real alternative among reviewed low-cost competitors: Honest Mobile - starting price shown on their plans page; compare final offers at Honest Mobile plans. Example saving if you move from Three Your Way 12 month Lite (£18) to a competitor plan at £6 per month: £18 - £6 = £12 monthly saving; annual saving = £12 x 12 = £144 per year.

Key UK consumer laws

The Consumer Rights Act 2015 requires services to be performed with reasonable care and skill and prevents unfair contract terms including disproportionate cancellation penalties. The Consumer Contracts Regulations 2013 give a 14-day cooling-off period for most online and off-premises contracts.

Cooling-off and refunds

Under the Consumer Contracts Regulations 2013 you have 14 days to withdraw from an online or off-premises contract and receive a refund. Home Broadband in-store purchases have a 30-day return period. If you asked for services during the cooling-off period and they were provided, Three may keep funds to cover those services. Guidance: Citizens Advice cooling-off guidance.

Escalation steps

First complain to Three using their customer service channels. If unresolved, complain to the Communications Ombudsman or seek help from Citizens Advice. For qualifying card payments, consider Section 75 or chargeback via the card issuer. Regulators relevant to telecom disputes include the Communications Ombudsman and Trading Standards.

Access and data

Back up contacts, photos and any important messages before service ends. Remove any automatic payments tied to the account to avoid future billing.

Final billing and handset finance

Expect a final bill showing any outstanding handset finance or early termination charges. If within the minimum term, an early termination fee may apply; the fee calculation is described in Three terms and includes the remaining monthly charges less a 3 percent reduction. Request an itemised final bill and keep it for 6 years for record keeping.

Re-activation and number recovery

If you keep your number via STAC and move provider, your number will be ported by the new provider. If you let the number close, you may reapply but number recovery is not guaranteed. Keep the STAC code if you intend to port your number.

Before you cancel, use this checklist to avoid billing surprises.

• Find your account number or customer reference on a bill.
• Decide whether you want to keep your phone number and request a STAC if moving provider.
• Back up all data from the device and remove SIM locks.
• Check whether you are inside a minimum term (12 or 24 months) and request an early exit fee calculation if cancelling early.
• Cancel any direct debits or recurring app subscriptions linked to the Three account.
• If cancelling within 14 days of an online purchase, complete the withdrawal form and post it to Three Customer Services PO Box 333, Glasgow, G2 9AG.
• Keep proof of all communications: call reference, emails, postal receipts and STAC codes.