Apple

The Apple Watch is tipped to go on sale in late March, following staff training sessions booked in for mid-February.

SIM-free variant of Apple iPhone 6 starts at $649 (£429), and the carrier-unlocked iPhone 6 Plus has a starting price tag of $749.

Details of Apple's much talked-about 12in MacBook Air have emerged suggesting Apple would have just a single port on its new laptop

The CEO of Withings says you can't call the current crop of smartwatches 'wearables' as you need to charge them too often.

Apple patent describes device that can be folded in two areas, flexed, and bent in half

Sony announces stainless steel version of its SmartWatch 3 wearable at the CES technology show in Las Vegas

Children with smartphones and tablets in their bedrooms get less sleep and feel more tired than those free of technology

New software claims to hack iCloud accounts using brute force attack and dictionary of commonly used passwords

The e-Strap by Montblanc puts a touch screen with notification alerts and fitness tracking on the back of your regular watch

Two Florida men initiated class action lawsuit against Apple, claiming company misrepresented actual storage space while marketing.

Tips for taking better photos of the New Year's Eve fireworks with your iOS and Android smartphones.

Similar to a Livescribe pen, Apple's proposed stylus can record writing and drawing and translate it into digital images in real time.

Unwanted content bought from the European iTunes Store and App Store can now be returned for a full refund within 14 days

We've graded the performance of Apple, Samsung, Sony, HTC, Motorola, Google and more on their performance in 2014

Funding round of $1.1bn means Chinese phone giant Xiaomi is now worth $45bn and is one of world's most valuable private companies

Photos of your fingers can be used to create an artificial print and hack into your smartphone, Chaos Computer Club reveals

Step-by-step guide to install PlayStation and N64 emulator to play console games on iPhone, iPad or iPod Touch

Apple is expected to launch 12.9in iPad in spring next year with initial shipment of 15 to 20 million units.

List of top Christmas apps for your iPhone and iPad.

Apple releases update to fix critical security issue for Mac OS X users.

Step-by-step guide to set up and use iMessage on your Windows PC.

Apple CEO Tim Cook says he is 'deeply offended' by BBC allegations of poor working conditions at Chinese iPhone factories

iMods, new Cydia alternative jailbreak store for iPhone and iPad gets demoed on video, ahead of release.

Apple job vacancy looks for London-based legal intern to roll out Apple Pay into UK and Europe

Facebook is running a public test on a system allowing group members to sell goods to each other, but will not accept responsibility for any sales.

Nokia has been acquired by Microsoft and the brand is being phased out.

A crashing ruble has forced Apple to halt online sale, while Samsung and Ikea up their prices and dealerships cancel European car orders.

Withings Activité, a smartwatch that looks like a regular watch, but tracks your walking, running, swimming and sleeping.

BlackBerry Classic represents more than a nod towards handsets of yore - it could herald a remarkable recovery

Step-by-step guide to backup and restore Cydia apps, tweaks and sources on your iPhone or iPad.