Apple Releases iOS 4.0.1 for iPhone and iOS 3.2.1 for iPad. Jailbreakers Beware!

Apple just released iOS 4.0.1 for iPhone 4, iPhone 3GS and iPhone 3G. This software update is said to fix the antenna issue which is supposedly related to a bad math formula regarding the the display of the iPhone’s service signal bars.
At the same time, Apple also updated iOS 3.2.1 for iPad.
As always when a new firmware comes out, it is highly recommended you DO NOT update if you rely on a jailbreak or unlock. Updating your device might prevent you from jailbreaking or unlocking it in the future.
You can download the new firmwares from our iPhone downloads section.