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Technology

Which? Security Notice will warn about at-risk smart devices

Which? Security Notice will warn about at-risk smart devices

We test more than 30 product categories for security issues, and we have launched a new review alert for members and non-members – Security Notice – that clearly flags any issues.

The best alternatives to Google Maps in 2021

The best alternatives to Google Maps in 2021

We've rounded up some mobile apps for iOS and Android that can help you get from A to B without a fuss.

LG’s most popular OLED TV range put to the test

LG’s most popular OLED TV range put to the test

LG's popular OLED C1 TV range has every feature you could ask for. But does it look and sound good? We tested it to find out

Microsoft Surface Laptop 4 vs three key Windows rivals – which comes out on top?

Microsoft Surface Laptop 4 vs three key Windows rivals – which comes out on top?

We've just tested the Microsoft Surface Laptop 4, but are its rivals catching up?

How to use your Android smartphone from your PC – plus other home office hacks

How to use your Android smartphone from your PC – plus other home office hacks

With many of us still working from home on a regular basis, we’re relying on our technology to keep us productive. To help you stay a little more organised, Microsoft...

5 reasons you’re wrong about switching broadband provider

5 reasons you’re wrong about switching broadband provider

Only a third those who had never switched told us it's because they are happy with their provider

macOS Big Sur: six months on, should you upgrade to Apple’s latest OS?

macOS Big Sur: six months on, should you upgrade to Apple’s latest OS?

Towards the end of 2020, Apple proudly unveiled macOS Big Sur, the successor to macOS Catalina and the new ‘must have’ operating system for Mac owners. Six months on from...

Can you buy a really good-quality digital camera for under £500?

Can you buy a really good-quality digital camera for under £500?

Want to know whether you can get a very good camera on a budget? Find out what you get for under £500, and whether you can spend even less

Are caravan sat navs worth the money?

Are caravan sat navs worth the money?

With campsites opening in much of the UK, we look into whether dedicated caravan sat navs could really take the stress out of your British summer holiday.

Why you shouldn’t buy a refurbished iPhone 7, Galaxy S8 or Galaxy S9

Why you shouldn’t buy a refurbished iPhone 7, Galaxy S8 or Galaxy S9

You might have found a great deal on a refurbished Apple iPhone 7, Samsung Galaxy S8 or Galaxy S9, but Which? research shows you should think twice before buying. See how long popular refurbished phones will be supported for, and which ones are worth buying.

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