Our guidance number is 0330 520 4058. We do not charge for general information. The call itself is subject to your phone provider’s terms: 0330 is not freephone. Check your allowance if you are unsure. Availability is not guaranteed.

Use the same number to raise a factual correction, accessibility concern or question about information handling. Give the page title and the statement concerned. For factual corrections, an official provider or regulator reference helps establish the context.

Provider account access, complaints, lost SIMs, payment arrangements and security actions must be handled through the provider’s official channels. threemoblonko has no authority over those systems and cannot represent the provider.

Describe the general question without disclosing sensitive account information. Ask the operator about any use or retention of personal details before sharing them. We do not need passwords, security codes or payment-card details.