The New iOS 4 is Here

Setelah Apple mengumumkan iPhone 4, tak lama kemudian iOS 4, yang merupakan sistem operasi iPhone 4 diluncurkan kepada publik. Dengan tujuan tentu saja bagi pengguna iPhone 3G, iPhone 3GS, dan iPad yang ingin mencicipi kehandalan dari sistem operasi terbaru Apple ini. iOS 4 ini tentu saja membawa banyak sekali update dan perubahan daripada OS sebelumnya. Apa saja??

What's new :

• Homescreen wallpapers
• Folder organization of the homescreen icons
• Multitasking and fast app switching
• Google/Wikipedia search in Spotlight
• Bluetooth keyboard pairing support
• SMS character counter
• SMS search
• Email threading
• Unified Email inbox
• Email archiving is now available when you setup Gmail
• Spell checker
• iPod music player can now create, edit and delete playlists
• 5x digital zoom in still camera
• Touch-focus in video capture (for video enabled iPhones)
• Keyboard layouts span over QWERTY, QWERTZ, and AZERTY
• Minor icon design facelifts
• Video call support (only in iPhone 4 and only over Wi-Fi)
• iBooks e-book and PDF reader

What's still missing :

• No Flash support in the web browser
• No true multitasking for all applications
• iOS4 for iPhone 3G has limited new feature set
• Poor performance on iPhone 3G
• No quick toggles for Wi-Fi, Bluetooth or 3G
• No social networking integration
• No info widgets on lockscreen or homescreen
• SMS tones are still not customizable
• No mass mark emails as read
• No proper file browser or access to the file system
• No USB mass storage mode
• No vibration feedback when touching the screen
• No Bluetooth file transfers to other mobile phones
• Contacts lack a swipe-to-delete or mass delete feature
• No SMS/MMS delivery notifications
• No smart dialing (but Spotlight is a somewhat of a substitute)
• No DivX or XviD video support and no official third-party application to play that
• The whole iPhone is too dependent on iTunes