iOS 4

We likely won't see a new iPhone at Apple's 2011 Worldwide Developers Conference, but we may get iOS 5 with a totally revamped notification system and the introduction of OS X Dashboard-like widgets.

As South Korea begins an investigation, the Wall Street Journal has revealed that 3G-enabled iOS devices continue to track and record locations even after location services are disabled.

With new privacy concerns raised about iPhone and iPad location data, we bring you a quick fix to help keep your backups secure.

Two videos show off what could very well be our first look at Apple's iOS 4 - and just for bonus points, they star a white iPhone.

After mounting controversy over the performance of the iPhone 3G with new firmware, Apple's iOS 4.2 could fix the issue and placate plaintive owners.

A California iPhone 3G user is claiming Apple purposefully created iOS 4 to disable older phone models. In a lawsuit filed this week, she is suing the company for a number of charges concerning the faulty software.

Apple is promising to deliver the latest iOS upgrade, version 4.2, to the public sometime in November.

After you download Apple iOS 4, see what it can really do with these recently updated apps.

Apple's iOS 4 launches today, bringing multitasking, folders, and a slew of other new features to existing iPhone and iPod Touch owners.