Guides And Advice

Our VoIP guides and advice help UK homes and businesses understand the move away from traditional landlines and switch with confidence. Whether you want to keep your existing number, use your current handset, or avoid problems during the 2027 landline switch-off, these guides explain everything in simple, practical terms.

VoIP Guides and Advice for UK Homes and Businesses Switching to Digital Voice

Many people only discover the risks of switching broadband or moving to Digital Voice when it is too late. Cancelling a service or changing provider before a number has been safely ported can result in losing a long-standing landline number. These guides are designed to help you avoid those mistakes and choose the right approach before placing an order.

What our guides and advice can help with

  • Understanding the UK landline switch-off and what it means for you
  • Keeping your existing landline number when moving to VoIP
  • Using a VoIP adapter with your existing home or office handset
  • Choosing between VoIP apps, adapters and desk phones
  • Understanding the difference between basic Digital Voice and full VoIP
  • Checking whether your broadband setup could affect number porting

Advice before switching broadband or phone provider

Before changing broadband provider, it is important to understand how your current phone service is connected. Some customers still have a traditional phone line, while others already use a router-based Digital Voice service. The correct order of steps can vary depending on your setup.

If you want to keep your existing number, the correct order of steps can vary depending on your current setup. Cancelling or changing services at the wrong time can lead to delays or, in some cases, losing your number.

To avoid this, we recommend using our simple step-by-step VoIP onboarding guide. It will show you exactly what to do based on your current setup, including when to place orders and how to safely keep your number.

This guide takes less than a minute to complete and gives you a clear, safe path to switching without risking your number.

VoIP Onboarding Guide →

Simple, practical VoIP advice

Our guides and advice avoid technical jargon wherever possible. We aim to make VoIP easy to understand for residential customers, home-based businesses, charities, and companies with multiple users. VoIP works with any reliable broadband provider, and with the right setup, you can keep your number, use an app, connect an adapter, or add features such as call greetings, call routing, voicemail-to-email, and business hours.

These guides and advice are written to give you clarity before making any decisions.

VoIP Guides and Advice for UK Homes and Businesses

How landline phones work today – wiring, sockets and VoIP options explained

How Landline Phones Work Today

Learn how landline handsets connect, including wiring, sockets and VoIP options.

Broadband Types – FTTC, SoGEA & FTTP

Learn about broadband types, including FTTC, SoGEA and FTTP, and how each option affects your internet and landline service.

Illustration showing the benefits of VoIP including lower costs, HD call quality and multi-device access

Benefits of VoIP for Homes & Businesses

Learn about the benefits of VoIP, including cost savings, flexibility and powerful business features.

VoIP Onboarding Guide showing the 5-step process to order VoIP and avoid problems

VoIP Onboarding Guide

Learn when to order VoIP, including setup steps, timing and connection types.

Keep your landline with Utility Warehouse Full Fibre using a digital VoIP service

Keep your Landline with UW (Utility Warehouse)

learn about number porting, fibre upgrades, and VoIP options.

Carelines and Landline Switch Off 2027 – Important Advice for Careline Users

Carelines and The Big Switch off 2027

Learn how Careline devices connect and what to check ahead of the landline switch-off.

SoGEA Broadband (Fibre 40/80) with VoIP

Keep Your Landline Number with SoGEA Broadband (Fibre 40/80)

Learn how to keep your landline number with SoGEA, including your options and key steps.

Internation Calls with VoIP

International Calls with MIH VoIP

How to Safely Enable & Call Abroad.

VoIP App versus Call Forwarding to Mobile Number

Stop Missed Calls: VoIP App vs Forwarding

5 Pro tips to stop missing business.

VoIP Voicemail Options including cloud voicemail, voicemail to email and app access

VoIP Voicemail Options

5 Powerful VoIP Voicemail Options – Simple & Flexible Solutions.

VoIP Adapter & Apps

VoIP adapter setup showing how to use an existing landline phone with broadband

VoIP Adapter Setup & Guide

A great way to use your existing landline Handset.

VoIP App making and receiving calls using a landline number on mobile tablet and desktop

VoIP App

Learn how to use the VoIP App to make and receive calls from your landline number on multiple devices, including simple setup steps and practical tips.

Useful External Links

Independent guidance on the UK move to digital landlines: