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Independent information, not carrier support
INDEPENDENT UK GUIDANCE

popost is privately operated and independent. We are not affiliated with Three, O2, EE, Vodafone, Sky, Tesco Mobile or any other carrier. We do not sell SIMs, plans, phones or services, arrange contracts or take commission. General information only; confirm current details with the official provider.

Account safety

A convincing caller is not proof of an official call.

Keep control of the next step when someone contacts you about an upgrade, migration or urgent account change.

What does the caller knowing your name prove?

Very little about authorisation on its own. Names, provider details and plausible circumstances can make an approach sound familiar. Do not disclose passwords, one-time codes, transfer credentials or payment details just because the explanation is confident. Pressure to act before you can verify is a reason to pause the conversation.

How should an uncertain claim be checked?

End the conversation and use a provider route obtained independently from its official website or an existing trusted account. Do not rely only on the number or link supplied by the caller. Ask whether the claimed offer or required change applies to the actual account. A corporate announcement does not require giving an unknown person a security code.

What if the phone suddenly loses service?

A loss of service can have ordinary technical causes, but an unexplained account change should be checked promptly through official support. Secure the associated email and review services using SMS recovery if compromise is suspected. Keep relevant messages and timestamps. Do not publish the codes or private documents while asking others for help.

What is popost’s boundary?

We explain general warning signs and terminology. We cannot authenticate a caller, recover a compromised carrier account or suspend a line. No caller speaking for this independent service needs a password or activation credential to discuss an article. Contact the actual provider for account security and the relevant financial institution for a suspected payment problem.

General practical explanation; confirm plan-specific rules with the provider.

A CONVERSATION, NOT A TRANSACTION

Something still
not making sense?

Ask about the information. Your provider handles your account.

Independent information line0800 008 6758Call for free guidanceGuidance is free; your provider’s call charges may apply. Not a carrier helpline.