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iPhone OS 4.0

WWDC 2010 iPhone 4 Keynote Video Now Available in HD and on YouTube

Uzair Ghani·June 12, 2010
For those of you who couldn't make it to the event, and want to relive the unveiling of iPhone 4 as was seen by WWDC 10 attendees present that day in Moscone Center. Apple has uploaded the entire keynote address on both their official website, and on their YouTube channel so that you don't miss some of the most important announcements by Apple in recent times.

AppSync 4.0 Now Available for iOS 4.0 Jailbroken Devices

Taimur Asad·June 10, 2010
Yes you read that right ! AppSync for iOS 4.0 (formerly iPhone OS 4) is now available for all those of you who have managed to jailbreak your iPhones and iPod touches. For those of you who don't know, AppSync patches MobileInstallation file on iOS which is needed in order to install .ipa files manually without using iTunes.

Apple iPhone 4 Ad from WWDC 2010 [Video]

Taimur Asad·June 8, 2010

Download iOS 4.0 Firmware for iPhone and iPod touch

Taimur Asad·June 7, 2010
Apple today has finally released the very final version of iPhone OS 4 (now renamed to iOS 4.0), along with SDK for iPhone 3G, iPhone 3GS and iPod touch 2G/3G. Members enrolled in the iPhone Developer Standard or Enterprise program can access the bits right now, while the public will get it via the latest version of iTunes soon.

iPhone 4.0 and iPhone 3.1.3 Unlock Release Confirmed for this Month

Taimur Asad·June 7, 2010
We have been hearing about this one aren't we? but what we have now is final confirmation. According to the member of iPhone Dev Team, full carrier unlocks for iPhone OS 3.1.3, and iPhone OS 4.0 will be released this month once Apple has released both the final version of iPhone OS 4, and the next iPhone 4G / HD.

Blacksn0w Unlock Ported to iPhone OS 4.0 for iPhone 3GS [Video]

Taimur Asad·June 4, 2010

iPhone OS 4.0 to Feature Flashlight Mode? [Video]

Taimur Asad·June 2, 2010
We are not sure if this is a bug or a feature but if you try to push the power/sleep button for three times in a row on the lockscreen, the iPhone goes right into flashlight mode showing bright white screen. I have also tested this and it appears to be working on iPhone OS 4 Beta 4.

PwnageTool 4.0 for iPhone 3GS OS 4.0 Jailbreak Puts Your Device at Risk. Stay Away

Taimur Asad·May 29, 2010
There is a new modified version of PwnageTool floating around in the wild which promises to jailbreak iPhone 3GS on iPhone OS 4 Beta without upgrading the baseband. The creators of the original PwnageTool has confirmed that this version has been modified and redistributed without their permission, and most importantly, it doesn't patches some important files which are required for the ultrasn0w unlock to work properly.

Download the Official Set of New iPhone OS 4.0 Wallpapers

Taimur Asad·May 20, 2010

All the New Features of iPhone OS 4.0 Beta 4 in One Place

Uzair Ghani·May 20, 2010
Apple has made iPhone OS 4 Beta 4 available for developers at the Apple Dev Center portal. This new Beta brings lots of cool new features over the last Beta 3 release. Here’s a list of all the features new in iPhone OS 4 Beta 4.

iPhone OS 4.0 for iPhone 2G [Work in Progress]

Taimur Asad·May 10, 2010
A group of hackers are working on bringing iPhone OS 4 over to the original iPhone EDGE (aka iPhone 2G) which was released back in 2007. Due to low memory and slower processing power, Apple decided to cut further upgrade support path for iPhone 2G in OS 4. The original iPhone EDGE users enjoyed all the firmware upgrades for free up to iPhone OS 3.1.3.

iPhone OS 4 to Bring Landscape Homescreen?

Taimur Asad·April 25, 2010

Slick New Multitasking Animation Added in iPhone OS 4.0 Beta 2

Taimur Asad·April 21, 2010
iPhone OS 4 Beta 2 was pushed to developers yesterday and it mainly brought API improvements, increased performance and bug fixes. Apart from this, Apple has also added a new faster and smoother animation for switching between apps during multitasking. This carousel transition rotates apps in a wheel-like form. Video after the jump.

iPhone OS 4.0 Beta 2 Now Available for Download

Taimur Asad·April 21, 2010
Apple has just released the Beta 2 version of iPhone OS 4 for developers, along with an updated version of SDK for iPhone and iPod touch. Only members enrolled in the iPhone Developer Standard or Enterprise Program can access these bits of iPhone OS 4 and SDK by signing into Apple Developer Connection.

iPhone OS 4 Jailbreak is Very Much Possible, Says an iPhone Hacker

Taimur Asad·April 9, 2010
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