To set up and retrieve your voicemail simply dial 901 using our O2 eSIM.

As well as the allocated data, each O2 Premium plan allows unlimited calls to UK mobile numbers and landlines and...

Please see the full coverage below. Austria T-Mobile, H3G, A1 Telecom Belgium Proximus, Orange Bulgaria Vivacom, Telenor, mtel (Mobiltel EAD)...

All of our eSIM plans support tethering. This means that you can use your phone as a WiFi hotspot. Of...

By default, the Age Restriction Bar is set to ON by O2. To have this lifted please email us a...

Please note that your 30 day plan starts on the day OF PURCHASE and not when first used. They are...

Samsung Galaxy eSIM Go to Settings > Connections Tap on SIM card manager Select Add mobile plan Navigate to Other...

First check to see if your phone has an eSIM here You will need an eSIM service plan to use...

Should you happen to run out of data during any month you can purchase what are called O2 Data Snacks...

All of our Premium O2 plans include “Roam Like At Home” where you can freely use your allocated data in...

On the iPhone it is easy to check the ICCID of the eSIM loaded in your device. 1.Go into ‘Settings’...

The data allowance that is included in your O2 monthly bundle renews on 1st of every calendar month. This also...

You can check how much data is remaining on your plan as follows: 1. Login to your account on our...

If you get the following error when trying to checkout it means that in the past you have either: Bought...

You can cancel your subscription service at any time by first signing into our web site. Then select ‘Account’ in...

Don’t worry, you are never charged for declined orders. Your bank or credit card still shows those charges as ‘pending’ until...

It is much easier to enter an eSIM activation string by scanning the QR code that was provided by your...

As well as the allocated data, each Standard O2 plan allows unlimited calls to UK mobile numbers and landlines and...

If you use eSIMs extensively you may have wondered how many eSIM services can be installed in the eSIM chip...

Follow this guideline on how to install an eSIM on your Samsung Galaxy S20 / S20+ / S21 / S21+....

In order to make sure that you can use Facetime with your eSIM plan you must: Make sure that the...

In order to make sure that you can use iMessage with your eSIM plan you must: Make sure that the...

The procedure to register the esim on the Ticwatch is the following (tested on Huawei P30 Android 10 ): Make...

Currently, we not aware of any service issues relating to our O2 eSIM plans.

You can only create an account on Twitter if you have a local phone number in the country in which...

If you receive an error message while trying to scan the QR code this means that there is something wrong...

You get a separate +44 phone number when you buy one of our eSIM plans. But is it a real number? This post explains how an eSIM number works.

Find out how to set up an eSIM service on your iPhone XS, iPhone XS Max, or iPhone XR and use dual SIM functionality with this short video.

eSIM.net is an eSIM provider specialising in prepaid eSIM plans. But why should you trust us? Find out why we’re the go-to for buying an eSIM online.

Using an eSIM on an Apple smartwatch can be complicated because they don't support standard eSIM services. This is what you need to know.

Learn how to activate an eSIM service on your Samsung Galaxy Watch3 with this simple step by step guide.

There are several reasons why credit card payments fail. Some of the most common reasons are insufficient funds, VPN issues, and mismatched ZIP codes.

These are the countries where you can connect to 5G networks using our eSIM services.

This is the procedure you need to follow if you want to move an eSIM service from one phone to another.

It is possible to use our eSIM service on a phone that has been locked. This is what you need to do to unlock your phone to our eSIM plans.

Want to activate an eSIM service on your Android phone but not sure how to do it? This guide will help you get it up and running in minutes.

This is what you need to know about using standalone eSIM services on Apple and Samsung smartwatches.

Want to port your existing phone number to a prepaid eSIM service? eSIM.net fully supports Mobile Number Portability in the United Kingdom.

If you have an Android phone it should support assisted dialling. This step-by-step guide shows you how to set it up.

Phones A complete list of phones that have an eSIM can be found here. They can all scan and download...