Summer is here and we are expecting a new lime up of devices in Apple’s inventory. It is likely that the major new add on will be iPhone 4G. Unlike former traditions, Apple has announced a new 4.0 firmware for iPhone pretty early before the release of its next iPhone 4G. Some major changes have been made in iPhone 4.0 firmware. All of these changes will be available for iPhone 3GS and upcoming 4G. Some new features will not be available for iPhone 3G users upgrading to 4.0 firmware. Here are some prominet feature included in iPhone 4.0 firmware.
Multitasking:
A long awaited feature has been introduced to 4.0 firmware iPhone which enables users to run multiple applications simultaneously. This feature is available for iPhone 4G and 3GS users while iPhone 3G users have been deprived off. Don’t worry; iPhone 3G users can jailbreak iPhone 4.0 to get advantage.
Application Folders:
Users of iPhone 4.0 firmware will have ability to categorize applications through Folders. Thus, users can install 2160 applications instead of previous 180 limit.
Wallpapers:
iPhone 4.0 firmware will facilitate users to change wallpaper at home and lock screen.
As you know that iPhone firmware is supplied in ipsw file format. Here are the links to download iPhone 4.0 ipsw .
Download Links for iPhone OS 4.0 ipsw format
Download iPhone 4.0 firmware for 3GS. *
Download iPhone 4.0 firmware for 3G. *
Download iPhod Touch 4.0 firmware for3G. *
Download iPod Touch 4.0 firmware for 2G. *
*These links are for beta release
Update: You can remain updated with all tools which can Unlock and Jailbreak iPhone 4.0 by following the link
