ConsumerWise hub

Telecoms & Broadband

Practical UK guidance on broadband and mobile contracts, fibre speeds, Wi-Fi, billing, switching, activation, credit reporting, complaints, Ofcom rules and ADR.

Start with the issue

Find the part of the telecom problem that needs checking first.

A phone or broadband dispute can involve several separate questions. Start with the issue you can identify, then follow the linked guidance if billing, contract, service quality, switching or credit reporting overlap.

I am thinking about faster fibreCheck whether your router, Ethernet, Wi-Fi and devices can actually use a multi-gigabit package before paying more for it. My broadband feels slowSeparate the broadband service from Wi-Fi and other in-home network limitations before deciding where the fault sits. The sale does not match what I was toldCheck representations, omitted limitations, eligibility and the evidence of what was said before agreement. The bill or price is wrongReconcile the tariff, discounts, usage, credits, termination charges and account records. Something went wrong when I switchedCheck One Touch Switch, service gaps, double billing and the evidence of the transfer. The provider has not resolved the complaintUnderstand deadlock, the six-week telecom ADR gateway and the route to independent dispute resolution.

Browse this area

39 guides and resources.

The library is grouped by the issue rather than the provider's internal department. Use the section that best matches what happened, then move across where one account creates more than one dispute.

Sales, contracts, billing & affordability

01

Telephone sales & consent

How to challenge a telecom contract agreed by phone: consent, pre-contract information, sales records, cooling-off rights and the evidence that can prove what happened.

02

Pre-contract information & contract summaries

What telecom providers should give residential customers before agreement: the contract summary, detailed contract information, charges, term, cancellation and service details.

03

Telecom sales evidence

What evidence may exist after a broadband or mobile sale, how to request it, and how to build a transaction audit when a provider says “you agreed”.

04

Sales call vs order confirmation

What to do when a telecom salesperson’s promises conflict with the contract summary, order confirmation, bill or service later supplied.

05

Telecom contracts

Build the agreement from the contract summary, detailed information, confirmation and terms.

06

Mis-selling

Incorrect representations, omitted limitations, eligibility failures and sales-process evidence.

07

Renewals, regrades & recontracts

How to analyse broadband or mobile renewals, upgrades and regrades: new minimum terms, pre-contract information, price changes, speed promises and evidence of consent.

08

Price changes

Current pounds-and-pence rules, older terms and unagreed changes.

09

Cancellation

Cooling-off, minimum terms, exit charges and cancellation evidence.

10

Device finance & mobile contracts

Handset credit, airtime, order acceptance, cancellation and overlapping complaint routes.

11

Optional extras & add-ons

How to challenge telecom add-ons, extras, insurance, boosts or premium features you did not clearly agree to, including pre-selected options and recurring charges.

12

Telecom credit searches

How to investigate a telecom credit search, rejected order or eligibility decision: search footprints, regulated handset finance, service checks, data accuracy and sales records.

13

Mobile bill limits & spend caps

Your rights to request a mobile bill limit, what it covers, warnings when you approach it, charges outside the limit and how to dispute bill shock.

14

Billing disputes

Wrong tariffs, discounts, usage, roaming, termination charges, credits, collections and billing evidence.

15

Final bills & account closure

Delayed closure, residual balances, collections and credit-file consequences.

16

Social tariffs

Lower-cost broadband and mobile packages for qualifying customers.

Broadband speed, Wi-Fi, service & activation

17

Can your home use multi-gigabit broadband?

Check whether your router, Ethernet ports, Wi-Fi, switches, mesh system and devices can actually use 2Gbps, 5Gbps or faster broadband before upgrading.

18

Service failures

Outages, intermittent service, recurring faults and evidence.

19

Broadband minimum-speed disputes

How to use broadband speed estimates and minimum guaranteed speeds, test a persistent problem, distinguish voluntary-code rights and challenge “speed is only an estimate”.

20

Slow broadband or bad Wi-Fi?

How to distinguish broadband line speed from in-home Wi-Fi, collect useful evidence, challenge incorrect diagnoses and work out which guarantee or remedy applies.

21

Activation dates & billing start

What to do when broadband or mobile billing starts before usable service, activation dates conflict, or the provider says an internal “active” status proves the bill is correct.

22

Provisioning & activation failures

When service is live on paper but the backend, ONT, line or configuration is wrong.

23

Automatic compensation

2026 rates for qualifying loss of service, missed appointments and delayed activation.

24

Compensation & redress

Refunds, service credits, automatic compensation, goodwill and ADR remedies.

25

Support failures & callbacks

Queues, missed callbacks, repeated tickets and complaint logging.

26

Mobile coverage & signal disputes

How to investigate weak or missing mobile signal, coverage estimates, indoor vs outdoor service, device/SIM issues, network faults and mis-selling claims.

27

Digital landlines & the PSTN switchover

What the UK move from analogue PSTN landlines to digital voice means, the January 2027 Openreach deadline, power-cut risks, telecare devices and support for vulnerable customers.

28

Vulnerable customers

Accessibility, support needs, payment difficulty and service dependencies.

Switching & end of contract

29

One Touch Switch

How One Touch Switch works for residential broadband and landline services, what evidence to keep, and what to do about failed switches, double billing or service gaps.

30

Switching providers

General switching failures, double billing and continuity.

31

Mobile number switching & porting

How PAC and STAC switching works, what to do when a mobile number port is delayed or fails, how to avoid double charging and what evidence to keep.

32

End-of-contract notifications

What phone, broadband and pay-TV providers should tell you before a minimum term ends, annual best-tariff reminders, evidence to keep and what to do if the notice was missing or misleading.

Credit files, evidence & escalation

33

Telecom credit reporting

Accuracy, provider/CRA responsibilities and account chronology.

34

Telecom defaults

PRAAD, intended-default notice, default dates and account evidence.

35

Using a SAR in a telecom dispute

Request personal data in calls, notes, order trails and account records.

36

Telecom complaints

Turn support problems into a logged, issue-based complaint.

37

Deadlock & ADR

Six-week telecom ADR gateway from 8 April 2026, or earlier deadlock.

38

Communications Ombudsman

Independent ADR where the provider belongs to that scheme.

39

Ofcom

Regulator, sector rules and why reporting differs from individual dispute resolution.

When the provider argues back

Check the line you have been given.

Telecom disputes often turn on a short statement that sounds decisive but leaves out the relevant rule, evidence or framework. These existing ConsumerWise rebuttals connect directly with the telecom guides above.

“You must wait eight weeks for ADR.”The telecom waiting period changed to six weeks from 8 April 2026.“Ofcom will order your refund.”Separate regulatory reporting from the route for individual redress.“The bill is due, so the default is right.”Underlying balance and CRA reporting accuracy are related but distinct questions.“Our terms exclude outage compensation.”Check automatic compensation and any separate remedy that applies.“The contract lets us put the price up.”Check the contract date, disclosure and the exact price-rise term.“The switch completed, so the complaint is over.”Billing, interruption and porting failures can survive the eventual switch.“We closed the complaint, so ADR is unavailable.”Internal closure does not remove the external ADR route.“A SAR means every document in full.”Subject access is to personal data; target the telecom records that answer the dispute.

Build the case

Use the evidence tools with the telecom guides.

A strong telecom complaint is usually won or lost on dates, records and issue separation. These tools help turn calls, bills, screenshots and provider responses into something that can be audited.

Complaint timeline builderPut faults, calls, callbacks, bills and responses into one chronology.Evidence index builderOrganise the documents behind the complaint without dumping everything at once.Response auditCheck whether a final response actually answered each complaint issue.Credit-reporting checkerSeparate balance, arrears, default timing, notice and data-accuracy questions.Complaint route plannerWork out whether the issue belongs with telecom ADR, Ofcom, FOS, the ICO or another route.

ConsumerWise method

Separate the service from the consequence.

A telecom problem can begin with a sale, fault or switch and later become a billing, credit-reporting or complaint-handling dispute. Work out what happened at each stage, keep the records together, and apply the framework that belongs to that issue rather than treating the whole account as one argument.

Evidence basics Build a chronology