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Smartphone showing a VoIP call screen with a Wi-Fi signal icon and cache-clearing symbol, promoting improved VoIP speed through cache clearing.
Tech Guides 6 min read

How to Clear VoIP App Cache to Improve Calling Speeds

If your calls have been lagging, dropping, or sounding worse than usual, the fix might be simpler than you think. Over time, VoIP calling apps collect temporary files that help...
by May 7, 2026
mobile wifi hotspot
Tech Guides 6 min read

How to Set Up a Secure Mobile Wi-Fi Hotspot on Your Phone?

A mobile Wi-Fi hotspot is one of those things you do not care about at all until the exact second you need it. Your home broadband drops. The café Wi-Fi...
by May 7, 2026
Top up Airtel Nigeria from UK online with fast mobile recharge, shown with Big Ben and a recharge successful icon.
Global Top-ups 7 min read

How to Recharge Airtel Nigeria Phones from the UK

Keeping your family connected in Nigeria means more than just making calls. It means knowing that when they need to reach you, the credit is already there. If you’re in...
by May 6, 2026
update carrier settings
Tech Guides 9 min read

How to Update Carrier Settings on iOS for Better Signal

Have you ever looked at your iPhone and thought, “Why is my signal moving so weird today?” One minute, everything’s calm. Calls are fine. Data is loading. Your phone is...
by May 6, 2026
Man with travel bag standing near a car, highlighting topping up an international calling app before a long trip.
Travel 5 min read

How to Top Up Your International Calling App Before a Long Trip

Long trips quickly show how important it is to stay reachable. A delayed flight, a quick check-in with family, or an urgent call in an unfamiliar country, these moments rarely...
by May 6, 2026
sim card online free
SIM Deals & Plans 6 min read

How to Buy a UK SIM Card Online with Free Next Day Delivery

Have you ever realised you need a SIM… right now? Like you’ve just moved, just landed, or your old plan’s finished, and you’re stuck thinking, “Cool… how long is this...
by May 6, 2026
Send airtime to Eritrea online with a smiling woman using a smartphone on a blue promotional banner
Global Top-ups 5 min read

How to Send Airtime to Eritrea: Best Rates and Supported Networks

Eritrea has one of the largest diaspora communities relative to its population, with Eritreans living across Europe, North America, the Middle East, and Australia. For many of them, staying connected...
by May 5, 2026
transfer contacts from sim to sim
Tech Guides 8 min read

How to Transfer Contacts to a New UK SIM Card Safely?

Switching to a new SIM sounds simple until one thought kicks in: What if all my contacts disappear? That’s the bit that puts people on edge. No one wants to...
by May 5, 2026
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How-Tos & Tutorials

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Remove Number From Spam List
How-Tos & Tutorials 5 min read

How to Remove Your Number From a Spam List

You call someone you know and they don’t answer. A few minutes later, they text: “Your number is showing as spam.” Brilliant. You haven’t been running a scam operation. You...
by Sep 14, 2026
Graphic with blue background showing the text “Steps to Set Up Auto Recharge for International Mobile Top-ups,” with a globe and circular arrows icon in the background.
Global Top-ups How-Tos & Tutorials 5 min read

How to Set Up Auto Top-Up for International Mobile Top-Ups on Talk Home App

If you regularly send mobile credit to family abroad using the Talk Home App, you’ve probably experienced this. Life gets busy, the week passes quickly, and suddenly your family calls...
by Apr 13, 2026
activate volte settings
How-Tos & Tutorials 5 min read

How to Turn On VoLTE HD Voice on Samsung Galaxy Devices

You ever been on a call and it just sounds… off? Like the other person’s voice is muffled, cutting out, or doing that weird robot thing. Or the call drops...
by Apr 2, 2026

Technology

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5G 6 min read

Why Does Your Phone Still Show a Foreign Network After Returning to the UK? 

You’ve landed back in Britain. Passport control done. Bag collected. You look at your phone and somehow it still says the name of the foreign network you were using abroad....
by Sep 3, 2026
Why 5G Can Feel Like 4G
5G 6 min read

What Is Dynamic Spectrum Sharing and Why Can 5G Feel Like 4G?

Dynamic Spectrum Sharing, usually shortened to DSS, lets a mobile network run 4G and 5G on the same block of spectrum. Instead of switching an entire frequency band from LTE...
by Sep 1, 2026
Can a Phone Case Affect 5G
5G 6 min read

Can a Phone Case Reduce 5G Signal or Speed?

Yes, a phone case can reduce 5G signal or speed, but most ordinary plastic, silicone or leather cases are unlikely to make a dramatic difference. The bigger troublemakers are cases...
by Sep 1, 2026

Key Events

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unlimited data fifa world cup
Key Events 10 min read

Unlimited Data for £19.66: Watch FIFA World Cup Without Data Worries

1966 was history. £19.66 is your 2026 World Cup data deal. Talk Home Mobile’s limited-time Unlimited Data plan gives you the freedom to stream matches, watch highlights, follow live scores,...
by Jun 16, 2026
Christmas Sim Only Deals
Key Events 7 min read

Talk Home’s Christmas SIM Only Deals 2025 

Ah, Christmas. The one time of year when we all pretend we are organised, yet somehow we still end up in a packed shopping centre at 10 p.m. buying whatever...
by Dec 11, 2025
black friday sim only deals
Key Events 9 min read

Talk Home’s Black Friday SIM Only Deals 2025 

Black Friday 2025 Is Here! Black Friday is finally here — and this year, it’s bigger, better, and more exciting than ever for mobile users across the UK. What was...
by Nov 24, 2025

Travel

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VPN & Roaming Charges
Travel 6 min read

Does a VPN Prevent Mobile Roaming Charges?

No. A VPN does not prevent mobile roaming charges. Even if your VPN says you’re connected to London while you’re physically sitting in Dubai, your mobile provider still knows that...
by Sep 7, 2026
In-Flight Roaming Costs
Travel 6 min read

What Is In-Flight Mobile Roaming and How Is It Charged?

Some aircraft have an actual mobile phone network onboard. Not Wi-Fi. A cellular network. On supported flights, your normal SIM can connect to that onboard system much like it connects...
by Sep 7, 2026
Travel 5 min read

Can Emergency Calls Work Abroad After Your Roaming Bundle Expires?

In many cases, yes. An expired roaming data or call bundle does not necessarily stop your phone from reaching emergency services. Emergency calling is treated differently from ordinary paid mobile...
by Sep 3, 2026