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Mobile phone guides

Find out everything you need to know about finding a phone plan in our mobile guides.

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Tips for reducing your screen time
Smartphones are a huge part of our lives, but it’s easy to find ourselves spending more time on our devices than we’d like. If you’re feeling drained by the way you use your phone, read our page on how to cut back on your screen time and make your smartphone work well for you.

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News & Guides
  • How to save money on your phone bill Now more than ever, every little counts. And as households wrestle with the biggest cost-of-living crisis for generations, it’s important to make savings wherever you can.
  • Pros and cons of getting a refurbished phone You could save money with a refurbished phone. We go through what a refurbished phone is, and the pros and cons below...
  • How to fix a water damaged phone What do you do if you’ve just dropped your phone in water? Read on and we’ll give you top tips on how to get water out of your phone and what to do if the worst happens
  • How to cancel your phone contract early As mobile phones have got smarter and more high-tech, mobile contracts have got longer – and that’s not always a good thing.
  • What is an eSIM? What are the advantages of eSIMs? Which phones support eSIM technology? And are they future of SIM cards? Read on and we'll answer all your questions.
  • Best waterproof phones in 2026 Back in the day, an accidental dunk in the bathtub or pool meant saying goodbye to your phone. Luckily, that’s no longer the case. Thanks to improved water resistance, many phones can survive getting wet. Read on to find out more about water resistance ratings, and the best water-resistant phones you can get.
  • Roaming charges explained: a guide to mobile networks’ roaming rules Can you still use your phone for free in the EU? What add-ons are there for cutting your roaming charges bill when you’re travelling further afield? Read on as we take a good look at the roaming rules from the most popular mobile networks.
  • iPhone size comparison guide: What size iPhone is best for me? Whether you’re in the market for a phone with a massive high resolution screen, a little model you can fit in your top pocket, or something in between, there’s an iPhone for you.
  • How to check if your smartphone is unlocked With an unlocked mobile phone, you can swap out the SIM card and use it with whatever network you like. But first, let’s find out whether your phone is locked or unlocked.
  • Best camera phones in 2026 The best camera is the one that’s with you – so the saying goes. Therefore, you’ll likely want a top-quality camera phone that you can pull out anytime, anywhere, for great snapshots on the go.
  • Best Android phones in 2026 Anti-Apple? iPhone-phobic? If you’re after a smartphone that isn’t an iPhone, you’ll want an Android.
  • What is an Android phone? Android is the operating system that powers phones from Samsung, Google, Nokia, Huawei and many more. Read on as we take a close look...
  • Mobile mid-contract price hikes 2026: What you need to know Wondering whether your phone bill will go up this year? We go through mid-contract price rises and what you can do if you’re tied to a contract.
  • How to protect your iPhone before it’s stolen
  • What to do if your phone is lost or stolen Having your phone lost or stolen can leave you feeling distressed and helpless. Although the chances of recovering a stolen phone can be slim, there are measures you can take before and after the event to prepare and protect your data from such situations.
  • What are the best big screen phones in 2026? Is bigger better? If you want a phone with lots of screen space for gaming, watching videos, or taking care of complicated tasks, then it just might be.
  • How to switch mobile phone network Want to switch mobile network? It doesn’t have to be stressful. Follow our handy guide and we’ll explain when you can switch mobile providers and how to do it...
  • Tips on avoiding roaming charges Whether it’s looking up places to eat, checking flight information or booking a taxi, you’ll likely need to use your phone on holiday. While it’s easy to get caught out by roaming charges, there are ways to keep costs down. Read our tips on how to use your phone abroad without racking up an unexpected bill.
  • How do I activate my SIM card? Need some help to get your SIM card working? Read and we'll walk you through it.
  • What to do if your iPhone is overheating All phones get warm from time to time, but if your phone is often getting abnormally hot, it could be a sign of underlying problems. Read our guide for tips on what to do if your iPhone is overheating.
  • SIM card sizes: standard, micro and nano explained If you have a phone, you’ll need a SIM card to go with it. They come in three sizes: Standard, Micro and Nano. Read on to find out what these three SIM sizes mean.
  • Which iPhone should I buy in 2026? So you’re shopping for a new smartphone. You want an Apple iPhone. But then comes the big question: which one should you get? To help you decide, here’s your guide to the best iPhones for your particular needs.
  • How to contact your mobile network: phone numbers, opening hours and more Got a problem with your phone coverage? Or a fault with a phone? Maybe you need to get in touch to report a billing problem? The good news we’ve tracked down the contact numbers for all the major UK networks here.
  • How to transfer your mobile phone number Ready to up sticks and join a new network? Keen to take your existing phone number with you? Read on as we guide you through the process of porting your number.
  • Best 5G networks and coverage in March 2026 5G is the future of mobile networks and its availability is growing rapidly. Compared to 3G and 4G, it offers much faster speeds and a better all-round performance. Read on to find out where you can get 5G and which network delivers the top speeds.
  • What are SIM-free phones?
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