Wi Fi

How To

What do the symbols on my screen mean?

28 March, 2018

Your phone screen shows loads of handy information, but have you ever wondered what the symbols at the top mean? Read on to find out.

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What is Whole Home Wi-Fi?

10 August, 2017

BT's Whole Home System makes sure every device is connected, all the time, no matter where you are in your home

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Best ways to make Wi-Fi calls

14 June, 2017

Wi-Fi calling and messaging is as popular as ever. Here's a list of the best ways to stay connected while connected to Wi-Fi.

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What is mobile broadband?

7 November, 2016

What is mobile broadband and why should you buy it? We look at the benefits of being able to transport your own Wi-Fi network around with you...

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How to set up a Wi-Fi hotspot on your phone

23 September, 2015

If you want to easily share your phone's internet connection with a laptop or tablet, check out our guide to creating a Wi-Fi hotspot on your phone.

How To

How to control data roaming charges

14 July, 2015

Avoid racking up needless data roaming charges when you take a trip abroad this year, with our top cost-saving tips.

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Even the NHS wants in on wearables

17 June, 2015

The NHS is planning to put free Wi-Fi in all hospitals and use wearables to monitor patients vital signs as part of its big tech push.

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How to get free public Wi-Fi

9 June, 2015

We show you how to take advantage of free Wi-Fi when you’re out and about, and save your own precious mobile data.

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EE introduces Wi-Fi calling

9 April, 2015

EE, the UK's largest 4G network, has just introduced Wi-Fi calling for its customers. This means that you will be able to make and receive calls online.

How To

Tablet buying guide

1 April, 2015

If you're in the market for a new tablet device, you'll want to check out our buying guide to find out what you really need

News

3G 4G and Wi-Fi Hotspots Explained

9 July, 2014

What does it mean when your phone says 3G and why is 4G better? And what does it mean when you're connected to Wi-fi?!

How To

What do the symbols on my screen mean?

28 March, 2018

Find out what all the symbols on your phone screen actually mean...

How To

How to find your SIM card number on Android

30 April, 2019

Finding your SIM number...

How To

How to find your PUK code

30 July, 2019

It can be frustrating if your phone's asking you for a 'PUK code' and you don't know...

How To

How to manually enter Vodafone APN settings

25 April, 2019

How to enter the Vodafone APN settings...

How To

How to move from an iPhone to a Samsung Galaxy

28 April, 2019

Here's how to transfer pictures, videos and other data to your new Samsung Galaxy....

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Our latest smartphones

2 March, 2020

Our round-up of the best phones available to order from Carphone Warehouse...

How To

How to fix a mobile internet connection

3 February, 2017

If you're having problems with your mobile internet connection, here are some tips...

How To

Removing stuck notifications on Android phones

30 July, 2019

It can be frustrating if notifications get stuck on your Home screen or lock screen,...

How To

Fixing video problems on Samsung phones

29 July, 2019

If you see the message 'Can't Play Video' when you try and watch one from your Gallery,...

How To

Virgin mobile APN Settings

30 July, 2019

If you're trying to access mobile internet or send multimedia messages on the Virgin...