Download iOS4
During the WWDC 2010 keynote today, Steve Jobs announced the new iPhone, known as iPhone 4 and its new operation system, iOS 4.
At the WWDC keynote, jobs disclosed the new specs of the iPhone 4 (comes in two colors-white and black), with over 100 new features. The new thin look of the iphone 4, with scratch resistance glass, slim steel interface, and enhanced two faced cameras. With more improved technical specs, iOS4 allows has the following features:
- higher resolution artwork
- multitasking abilities
- folders for apps
- retina display enhancement with a much more defined sharp look with326 ppi
- unified inbox for email
- threaded messages, pdf attachments
- iMovie,
- iAds
- ;and many, many more new features.
The iOS4 upgrades for iPhone 3gS, iphone 3G, and iPod touch will be available for download at the Apple website on June 21, 2010. Keep in mind that not all features will be supported on all devices and some will not support first generation iPod touches.



iOS4 is the new name of iPhone OS 4