Guides

Learn about all-things tech, from buying guides to O2 services

Want a budget-friendly feature phone or an AI smartphone? Our guide has everything you need to help you choose.

Everything you need to know about staying connected when abroad

Learn what features and benefits to look for, from sports to budgeting and waterproof ratings

Explore which model is the perfect fit for you

Find out which iPad is best for gaming, watching movies, drawing, reading, travel, kids and students

Compare features and find out which is the best console for you

Find out how much you could get for your old phone and what the trade-in process involves

Discover useful tips on privacy, controls, spotting risks early and more

Learn about the different types of messaging you can send and receive with your device

From fitness to gaming, we've got top tips to help you take your tech to the next level

Discover new topics with our tricks and advice to help you make the most of your smart devices

Curious about tech? Find out how your smart devices can help you in your everyday life.