Technology
WhatsApp to disappear from older mobile phones: what to do if you’re affected
Free messaging app WhatsApp will soon stop working on millions of ageing smartphones, meaning users won’t be able to make calls or send texts. A blog post over on the...
Which wireless headphones make the perfect gift?
There’s more choice than ever with wireless headphones this holiday season, from the latest noise-cancelling truly wireless headphones, to great budget pairs and everything in between. Read on to find out about some of the latest pairs we've put through our lab.
Are dash cam apps illegal?
Dash cam apps convert your phone into a dash cam, so you can use it to continuously record while you’re driving. But if it’s illegal to use your phone while...
OnePlus 7T vs Oppo Reno2 vs Pixel 4: camera phones take aim
With the Oppo Reno2 offering a quad rear camera array for less than £500 and Google launching its first dual rear camera flagship, do avid smartphone photographers need to pay top dollar for their next handset?
The best deals on Apple iPhones: iPhone 11, XR, XS and more
We've dug through the deals to find you the best Black Friday prices on contract and Sim-free iPhones, including the iPhone 11, iPhone XR and XS, and the iPhone 8
Pet tech for Christmas: GPS trackers, treat dispensers and activity trackers compared
Half of UK adults have a pet, with cats and dogs almost equally popular (cats are just a whisker ahead), according to animal charity PDSA. And how much we love...
Election 2019: Broadband and 4G in the spotlight
Our analysis has found that 236 of the UK's constituency areas are affected by both patchy 4G coverage and poor broadband services.
Five ways to get the most from your sound bar this Christmas
Follow our top five easy tips for getting the most from your sound bar, from setup and modes, to common sound bar problems.
Best deals on fitness trackers and smartwatches for Cyber Monday 2019
Find out the best Black Friday deals on smartwatches and fitness trackers, as chosen by the Which? experts.
Five popular kids fitness trackers and smartwatches to consider this Cyber Monday
Thinking of buying your child a fitness tracker or smartwatch for Christmas in the Black Friday sales? At Which?, we've reviewed some of the most popular kids wearables, including models from Fitbit and Garmin, testing their key features in our lab, checking if they're secure from hackers - and asking kids what they thought.