How to get mobile internet on laptop

Sometimes you need to get online on the move, and only your laptop will do. Smartphones and laptops can do only so much. Here’s everything you need to know about USB dongles, Mi-Fi and tethering.

At home, virtually everyone uses Wi-Fi to connect to the internet from a laptop. But what do you do when you’re on the move anywhere out of Wi-Fi coverage?

Some laptops have a SIM card slot so you can get 3G mobile internet wherever you are – within 3G coverage areas obviously – but these are few and far between. Chances are your laptop doesn’t have built in 3G, so your options are a USB dongle, a portable ‘Mi-Fi’ router or to tether your laptop to your smartphone. Let’s look at each of these options.

How to get mobile internet on your laptop: USB dongles

A USB dongle is simply a means of adding a SIM card slot to your laptop. Dongles are available to buy on their own, both 3G and 4G versions, but you can also buy them from mobile operators in a package with a SIM – just as you’d buy a phone.

For example, Three offers a ZTE 4G dongle with data plans from £8 per month (with an up-front cost of £35 for the dongle itself).

Virtually all mobile operators offer these USB dongles. You will find that 3G plans (and dongles) are cheaper.

How to get mobile internet on your laptop: Mi-Fi

Another option is Mi-Fi, which is a good choice if you want to share your mobile broadband connection between several Wi-Fi devices (including your laptop). This is a different type of ‘dongle’ which is best thought of as a portable wireless router. It’s usually battery powered, but can work from the mains if you plug in its charger.

Again, Three offers a Huawei 4G device for the fastest speeds (where there’s 4G coverage). You can also check out our TP-Link M5360 Mi-Fi review 

You can buy a Mi-Fi device, or a USB dongle, on its own but it pays to work out the total cost of the dongle and monthly cost. Some deals tie you into a 24-month contract, while others let you buy the SIM only on a rolling monthly contract which you can cancel at any time. 

If you’re buying a dongle or Mi-Fi device from a mobile operator such as EE, Three or 02, watch out for any extra costs, such as renting the dongle, or buying a ‘locked’ device that will work only with that operator’s SIM cards.

How to get mobile internet on your laptop: tethering

A third option is to share your smartphone’s 3G or 4G mobile internet with your laptop (or tablet). In order to use your phone as a mobile hotspot, you’ll need a smartphone which has this option (not all do) and a tariff which allows tethering. If you’re unsure, speak to your phone or SIM provider.

For more information, see How to use your smartphone as a Wi-Fi hotspot: a guide to tethering

Author: Jim Martin, Executive Editor

Jim has been testing and reviewing products for over 20 years. His main beats include VPN services and antivirus. He also covers smart home tech, mesh Wi-Fi and electric bikes.

When you are working and on the move, you may find that you do not have access on your laptop to a Wi-Fi network. One solution is to use a mobile broadband service, but this can be expensive, particularly for occasional use. However, you may instead be able to use the tethering feature that is available on many smartphones. This allows you to share the 3G data connection on your phone with other devices such as your laptop. Your smartphone effectively works in the same way as a wireless router on a home broadband connection. Before using tethering, you must check that your cell phone service provider allows tethering and whether there is a charge. This will depend on your handset and your contract.

iPhone 4 or later

1. 1.

   Upgrade to iOS 4.3 or later if you are not already running this. You can do this by selecting "Settings," choosing "General" and selecting "Software Update."

2. 2.

   Select "General," choose "Network" and switch Cellular Data to "On."

3. 3.

   Select "Personal Hotspot." Your phone will display the necessary Wi-Fi password.

4. 4.

   Turn on wireless networking on your laptop, select the network with the name of your phone and type in the password to connect.

Android

1. 1.

   Select "Settings" and choose "Wireless & Networks."

2. 2.

   Select "Tethering & Portable Hotspot" and choose "Portable Wi-Fi Hotspot." You can now connect your laptop to the network marked "AndroidAP," though it will not be a secure connection.

3. 3.

   Select "Portable Wi-Fi HotSpot Settings" on your smartphone to change the name of the network or add a password.

Windows Phone 7.5 or later

1. 1.

   Swipe your finger from the right side of the screen and select "Settings" from the on-screen menu that appears. Tap "Mobile Network" and turn on "Data Connection and 3G Connection."

2. 2.

   Select the back button to return to the "Settings" menu, tap "Internet Sharing" and turn Sharing to "On." This will display a broadcast name, or the network name, and a password. Tap "Setup" if you want to change either of these.

   Can I use mobile Internet for laptop?

   Use a 4G dongle For internet via a 4G dongle, you have to use a SIM card with a mobile data plan. You place the SIM card into the 4G dongle, which you then plug into the USB-A port of your laptop. You can use the SIM card of your mobile phone, if you have a mobile data plan.

   How do I get mobile data on my laptop?

   To find this setting, select the Start button, then enter settings. Select Settings > Network & internet > Cellular > Use cellular instead of Wi-Fi.

   How do I get mobile Wi

   First, turn on the mobile hotspot on your smartphone, usually through Settings > Mobile Hotspot or a similar option. Then, connect to the hotspot Wi-Fi network on your laptop like you would any other network. For devices without Wi-Fi support, you can also tether to your phone via USB and Bluetooth.

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