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How iOS 9’s Wi-Fi Assist could land you a huge bill (and what to do about it)

When Apple overhauls its software it affects millions of people, and while the company may claim each new iteration is an improvement, it’s rare for a big release to occur without some kind of...

The fastest booting laptops we’ve tested

The wait for a laptop to boot up can seem like an age. In reality, it’s likely to take less than a minute, but for the impatient among us that never...

Apple iPhone 6 vs iPhone 6s – should you upgrade?

The iPhone 6s is out. It features a new pressure sensitive screen and high-resolution cameras. But is it really much better than the iPhone 6? Read on for our verdict. 

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Apple’s iOS 9 brings better battery life and fewer nuisance calls

We take a look at iOS 9, the latest edition of Apple’s iPhone and iPad operating system.

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Which? reveals new Best Buy home cinema systems

Our latest reviews reveal you don't need to shell out £1,000 to get a brilliant multi-speaker home cinema system that lets your TV shine.

Least reliable tech brands of 2015

We reveal the least reliable tech brands for mobile phones, radios, headphones and PVRs, based on feedback from thousands of owners.

Sony Android TV review

Google’s Android operating system has conquered phones, tablets and smartwatches, but can it do the same with TVs? Read on for our review of Android TV on Sony televisions.

Which? testing uncovers bargain Best Buy 4K Blu-ray player

Our latest reviews reveal you don’t need to spend hundreds to get a brilliant Blu-ray and DVD player with smart TV, 3D and fantastic picture quality.

Five reasons why your battery dies

We all know that smartphones and tablets are at the mercy of their battery life – even the best ones struggle to manage more than a day. However, there are...

Panasonic Firefox OS smart TV review

The popular Firefox web browser is now also an operating system on smart TVs, including 2015 sets from Panasonic. Read on for our expert Firefox OS review.

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