Sometimes a Cydia tweak or app prevents the working of another app. The same thing happened with Facebook version 5.2 on my jailbroken iPhone. If Facebook app is not launching on your iPhone properly, here is the solution.
released iOS 5.1.1 firmware indicates that Apple knew the unreleased iPad 2/3 and iPhone 4S downgrade technique, however, the folks at Apple research center left this technique untouched in this new version. Now MuscleNerd has decided to include this technique in the upcoming Redsnow 0.9.11 b1 version. … Read MoreAccording to a tweet by MuscleNerd, the recently
released Apple’s iOS 5.1.1 firmware includes only bug fixes and various other improvements. There are no new features added in this version. Those users who have accidentally updated their devices, as i0nic’s girl friend updated his iPad while he was sleeping, they can safely downgrade to any iOS firmware using this guide. … Read MoreThe recently
AT&T is already unlocking the iPhone 4, iPhone 4S and iPhone 3GS devices officially. Unlocking is performed to free the device from any network restrictions. After the device is successfully unlocked, one can use the SIM card of any carrier around the globe.