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What the team's writing about eSIM tech, UK coverage, network switching and life with a multi-network SIM.

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TagsAirplane ModeBrexitCompanyContractsCoverageCruiseData AbroadData PlansData RoamingData UsageeSIMEU RoamingEuropeHolidayInternationalIphoneMobile DataMulti NetworkMVNONetworksNo Hidden FeesPricingRoamingRoaming ChargesRuralSwitchingTravelTravel eSIMTravel TipsTroubleshootingUK Phone AbroadUK SIMWi Fi Abroad
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Roaming

Roaming on a Cruise: Your Phone at Sea

At sea, maritime satellite roaming isn't covered by any UK plan — but in every port, Fuse Pulse and Surge include roaming in 120+ countries with no daily fees.

7 min readRead

Roaming

Does Airplane Mode Stop Roaming Charges?

Yes, airplane mode stops roaming charges — but there's a smarter fix. Here's the honest explanation of what actually works, and why.

6 min readRead

Roaming

How Much Data Do You Need Abroad?

Work out exactly how much mobile data you need for your holiday abroad — from light users to heavy streamers — and which Fuse plan fits your trip.

6 min readRead

Lifestyle

How Much Data Does Google Maps Use?

Google Maps uses far less data than most people expect. Here's the real usage breakdown — plus how to navigate using zero data at all.

6 min readRead

Lifestyle

How Much Data Does Netflix Use?

Exactly how much data Netflix uses per hour at every quality setting — plus a monthly usage table and which Fuse plan fits your streaming habits.

6 min readRead

Lifestyle

How Much Data Does Spotify Use?

Find out exactly how much data Spotify uses per hour and per month, by quality setting — plus which Fuse plan suits your listening habits.

6 min readRead

Lifestyle

How Much Data Does YouTube Use?

YouTube data usage ranges from 90 MB/hour at 144p to 7 GB/hour at 4K. Here's exactly how much each quality setting uses — and how to cut your mobile data bill.

6 min readRead

Lifestyle

How Much Mobile Data Do You Need?

Most people who think they need unlimited data actually use 8–12GB/month. Here's how to work out exactly what you need — and what you're likely wasting.

6 min readRead

Roaming

How to Check Data Roaming Is Working Abroad

A step-by-step guide to confirming your roaming is active before you fly, what to look for when you land, and how to fix it if data isn't connecting.

6 min readRead

Coverage

How to Check Mobile Coverage in Your Area

Coverage maps only tell part of the story. Here's how to check mobile signal properly across all four UK networks — and what to do when the results aren't good enough.

7 min readRead

Lifestyle

How to Check Your Mobile Data Usage

Step-by-step guide to checking your mobile data usage on iPhone and Android, setting warnings, and reading your usage in the Fuse app.

6 min readRead

Lifestyle

How to Reduce Mobile Data Usage

Burning through your data allowance too fast? This practical checklist covers every setting and habit that will cut your mobile data usage on Android and iPhone.

6 min readRead

Roaming

Roaming Charges on Wi-Fi Abroad: The Truth

Using Wi-Fi abroad won't trigger roaming charges — but your phone can still use mobile data without you realising. Here's what to watch for.

7 min readRead

Roaming

Roaming Outside Europe With a UK Phone

Most UK plans stop at Europe — Fuse Pulse and Surge include roaming in 120+ countries across Asia, the Americas, the Middle East, and Africa with no daily fees.

6 min readRead

Roaming

Should Data Roaming Be On or Off?

Whether data roaming should be on or off depends entirely on your plan — here's what UK travellers need to know before switching anything.

6 min readRead

Savings

SIM Cards With No Credit Check UK

Been refused a phone contract? You probably don't need one. Here's why SIM-only plans require no credit check — and how to get connected today.

6 min readRead

Savings

SIM-Only Deals: Cheapest Isn't Best Value

The cheapest SIM-only deal isn't always the best value. Here's how to compare price per GB, contract length, roaming, and coverage to find a deal that actually works.

6 min readRead

Lifestyle

Switch Mobile Provider & Keep Your Number

Getting your PAC code takes seconds — but most switching guides don't tell you what to switch to. Here's the full picture, including why multi-network eSIM changes everything.

6 min readRead

Roaming

Using Your UK Phone in Europe: 2026 Guide

Post-Brexit roaming explained for UK travellers in 2026 — how daily fees add up, which European countries Fuse covers, and how Pulse and Surge include roaming at no extra cost.

7 min readRead

Roaming

What Happens to Your Data Plan Abroad?

Daily fees, roaming add-ons, or included allowance — here's exactly what happens to your UK data plan when you go abroad, and how to avoid surprise charges.

6 min readRead

Coverage

Which UK Network Has the Best Coverage?

EE, O2, Vodafone, Three — each network wins in different places. Here's what the data says, and why picking just one is a gamble.

6 min readRead

Roaming

Do You Need a Travel eSIM Abroad?

If your UK plan already includes roaming, a separate travel eSIM may be unnecessary. Here's how to work out which you actually need.

7 min readRead

Roaming

Does Your UK Phone Work Abroad?

Not all 'roaming included' plans are equal — some charge daily fees, some cover EU only. Here's what to look for, and how Fuse does it differently.

6 min readRead

Roaming

How Daily Roaming Fees Actually Work

Daily roaming fees trigger the moment your phone connects abroad — even on a Wi-Fi-only day. Here's the maths, and how to avoid the bill shock.

7 min readRead

Roaming

How to Turn On Data Roaming (iPhone, Android)

A step-by-step guide to enabling data roaming on iPhone and Android before you travel, including eSIM-specific steps and a pre-departure checklist.

6 min readRead

Roaming

Is EU Roaming Still Free for UK Travellers?

EU roaming is no longer free for UK travellers after Brexit — here's what actually changed, why daily fees crept back, and how to avoid them entirely.

7 min readRead

Roaming

Roaming vs a Travel eSIM: Do You Need Both?

If your UK eSIM plan already includes roaming in 120+ countries, you don't need a separate travel eSIM — Fuse Mobile explains why.

7 min readRead

Roaming

Which UK SIM Has No Roaming Charges?

Not all 'no roaming charges' claims are equal. Here's what to actually look for — and how Fuse's Pulse and Surge plans measure up.

6 min readRead

Roaming

Why Daily Roaming Fees Add Up Fast

Daily roaming fees of £2–£5/day add up to £28–£70 on a two-week holiday. Here's why they catch travellers out — and how included roaming fixes it structurally.

7 min readRead

Company

The Fuse Mobile App, Explained

A practical walkthrough of the Fuse Mobile app — how to activate your eSIM, track data, switch plans, and manage your account in one place.

6 min readRead

Technology

How to Activate an eSIM on Android

A device-specific guide to activating an eSIM on Android — covering Samsung Galaxy, Google Pixel, and more, with step-by-step instructions for each.

6 min readRead

Technology

Multi-Network eSIM UK: The Networks

Your SIM locks you to one network. When it drops, you drop. Here's how a multi-network eSIM uses all four UK networks to fix that permanently.

6 min readRead

Savings

SIM-Only Deals UK: Why Rolling Plans Win

Price matters, but coverage matters more. Here's why monthly rolling multi-network SIM-only plans beat cheap single-network deals in 2026.

6 min readRead

Technology

eSIM vs Physical SIM: UK Comparison

Discover the key differences between eSIM and physical SIM cards in 2026, from signal strength to security, with UK-specific insights.

6 min readRead

Coverage

Why Your Mobile Signal Keeps Dropping

Discover why UK mobile networks' '99% coverage' claims don't match reality and what you can do about persistent signal problems.

5 min readRead

Technology

Best Multi-Network SIM UK 2026: Compared

A multi-network SIM uses more than one UK network from a single SIM. Here's how the UK options compare in 2026 — what to look for, and which one fits.

7 min readRead

Savings

No Contract SIM: Monthly vs 24-Month

Monthly rolling SIM plans now beat 24-month contracts on cost, flexibility, and network quality. Here's why locking in is no longer worth it in 2026.

5 min readRead

Savings

Why Monthly Plans Beat Long-Term Deals

Contract-free mobile plans save money and offer far better flexibility than traditional 24-month deals. Here's why millions are making the switch in 2025.

5 min readRead

Savings

Hidden Costs of Cheap Mobile Deals

That £15 monthly mobile deal could actually cost you £760 over 24 months thanks to hidden fees, overage charges, and sneaky price rises.

6 min readRead

Coverage

Rural Britain's Mobile Coverage Fix

Discover why rural mobile coverage UK remains patchy and how multi-network SIMs solve countryside connectivity challenges.

6 min readRead

Coverage

The UK Coverage Myth: What 99% Means

UK networks claim 99% coverage, but these statistics hide the reality of dead zones, indoor failures, and signal quality issues.

5 min readRead

Technology

Why Single-Network SIMs Fail You

Single-network SIMs leave you stranded with coverage gaps, congestion, and outages — discover why multi-network technology is the superior solution.

6 min readRead

Company

Welcome to Fuse Mobile

We're building a better way to stay connected. Here's why we started Fuse Mobile, what makes us different, and how multi-network technology works.

3 min readRead

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