iPhone OS 4.0 Features [Adds MultiTasking]

There is a lot of excitement over long awaited iPhone OS 4.0 which is being unleashed today at Apple iPhone OS 4 event. You might be interested to know the bundle of new features which are being added to the new iPhone OS 4.0

iPhone OS 4.0

Check them just below:

>> The most anticipated feature added to iPhone OS includes MULTITASKING.

iphone 4.0 Multitasking

>> OS 4.0 Will add 100 New User features.

>> There will be 1500 new APIs.


>> In-app SMS, Calendar, Automated testing, Full map overlays, full access to still and video camera data, carrier information, ICC profiles, Image I/O, half-curl page transition, Quick Look, package-based documents, call event notifications, iPod remote control accessories, Draggable map annotations and a few more.


I’ll be updating this post very soon!! Stay updated.

Update – 7 new API Services added are:

iphone 4.0 API services

You’ll now be able to create a specific Folder for GAMES 😀

games folder

You can now use two separate images for the wallpaper and the lock screen.

new image option

iAD – Mobile Advertising right inside iPhone OS 4


iphone 4.0


Only the iPhone 3GS and iPod touch 3rd generation are compatible and will run everything. The iPhone 3G and iPod touch 2nd generation – will run “many things”, but they will not get multitasking.  [Via] Gizmodo


Mayur Agarwal is the founder and editor-in-chief of WebTrickz. As a Technology enthusiast and an Internet addict, he loves sharing useful How To’s and Tips & Tricks. Follow him @mayurjango on Twitter.

3 Responses

  1. April 9, 2010

    […] the developer preview of iPhone OS 4.0 was unveiled by Apple. If you missed to catch the live updates of the Apple event, then you can […]

  2. April 10, 2010

    […] iPhone OS 4 developer preview was recently unleashed by Apple. If you’re pleased with its new looks, then you […]

  3. June 21, 2010

    […] OS which has been shipped to the recently released iPhone 4. We’ve already covered a post on: iPhone OS 4.0 Features [Adds MultiTasking] but have also list some of the most powering and exciting Features of iOS 4 […]

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