Independent UK mobile guidance
A clear view, before a personal decision.
UK MOBILE,
READ CLEARLY.
From a first SIM to a final bill. Understand the network, the agreement and the practical steps—without a sales conversation.
Website guides and phone guidance have no advisory fee.
Normal call charges apply.

Three things to separate
A brand.
A connection.
An agreement.
The name on your SIM is only part of the picture. Some providers use another network’s infrastructure, but set their own account, roaming and renewal rules.
We explain the difference and help you form useful questions. Current, account-specific answers always come from the official provider.
Understand our independent roleThe network rooms
Know the name.
Read the detail.
A closer look / Three
One network.
Eight separate questions.
Read the service you have, rather than assuming every Three arrangement works the same way.
The practical desk
Less guesswork.
Better questions.
Carry your number with a PAC
Plan the order of events before closing anything.
Read the notePractical notesMake sense of an unfamiliar bill
Read the bill line by line before assuming the headline total is wrong.
Read the notePractical notesA postcode is the start of a coverage check
Test the places you use, not only a national headline.
Read the notePractical notesBefore the phone leaves the UK
Separate roaming, overseas calling and travel eSIM use.
Read the noteA useful next step
What are you trying to understand?
Choose a situation for a short reading route. Nothing is submitted or saved.
Start with the SIM
Check compatibility and the activation route before replacing a working line.
Read the digital SIM notebook
Talk it through
Bring the question.
Keep control
of your account.
Call for free general guidance about what to check next. We never need your password, banking details or verification codes.
Call for free guidanceNormal telephone charges apply. We cannot access or change a provider account.
Always independent. Not connected to Three, O2, EE, Vodafone, Sky Mobile, Tesco Mobile or any other network. Private individuals sharing general information only. No sales, contracts arranged or commission.
Full disclaimer