Chances are, you don’t think much about your SIM (Subscriber Identity Module) card unless you need to extract it to switch providers, plans or devices – an activity that usually involves a desperate ...

Anyone with an older phone that’s currently connected to the O2 network needs to upgrade immediately. The popular UK provider has just issued a final warning, and ignoring it could leave some without ...

Once you land in the foreign country, simply ensure that your travel SIM card is set for data usage in the settings, and you are good to go. As soon as you are back home and the data plan has ended, ...

The 20,000-capacity venue will feed revenue back into smaller venues to ‘nurture the next generation of breakthrough artists’ London’s O2 Arena, the UK’s second-largest indoor concert venue, has ...

UK phone owners now have a new network to choose from, and making the switch could save some serious money. Revolut Mobile has just begun rolling out across the country, and those joining during the ...

Getting something for nothing is rare these days, but O2 is bucking the trend this December. The popular UK mobile network - which is now part of Virgin Media - is spreading some serious festive cheer ...

From service in the US to regional or global travel, the best eSIMs we've tested will help you stay connected wherever you go. Our team tests, rates, and reviews more than 1,500 products each year to ...

From service in the US to regional or global travel, the best eSIMs we've tested will help you stay connected wherever you go. I’m one of PCMag’s mobile writers. That means I check out phones, ...

A SIM (Subscriber Identity Module) card is a removable chip located in mobile phones, tablets, smartwatches and other connected devices that links them to cellular networks and allows you to make ...

eSIMs are becoming a popular option for smartphone owners, with a virtual SIM providing users with dual-SIM features and the ability to switch between carriers without the need to remove or replace an ...

Looking for a new iPhone or a good deal on a refurbished handset? Samuel Gibbs has tested and rated Apple’s smartphones, including the new iPhone 17 ...

As is our end of year tradition, we’ve gathered together some industry spokespeople to tell us what they think the biggest ...