Follow these steps:
Step 1: Download iOS 5 beta 4 ipsw for iPhone, iPad, iPod touch and also download iTunes 10.5 beta 4.
Step 2: Restore with iOS beta4 using iTunes 10.5 beta4 .
Step3 : Jailbreak iOS 5 beta4 using redsn0w. Please note that this won’t work on the iPad 2 as it can’t be jailbroken right now. Boot your device tethered after the jailbreak and don’t proceed with the set up procedure just yet.
Step 4: Basically, you need to navigate in to the filesystem of your iOS device and delete a certain key and string. To do that, you obviously need software. i-Funbox for Windows or iPhoneExplorer for Mac.
Step 4: Launch whatever software you are going to use for this and navigate to this path:
filesystem/library/coreservices/systemversion.plist
Right click on systemversion.plist and open it in the notepad. Now locate the following key and string:
<key>ReleaseType</key> <string>beta</string>
You must remove this key and string and save the changes to the .plist file.
Step 5: Restart your iPhone, iPad or iPod touch. That’s it! Now connect it to iTunes and you’ll see that it syncs flawlessly without a UDID registration. iPhone owners will also be able to use their networks.
*Note: Only those iPhone owners who have officially unlocked iPhones or carrier locked ones may upgrade to iOS 5 beta firmware as no software unlock for iOS 5 beta is available. Even Gevey interposer has been blocked in iOS 5 beta .
and also you can see this video guide for Activate iOS 5 Beta Without Developer Account :
http://www.youtube.com/watch?feature=player_embedded&v=B2-WtR83wRo
Τελευταία επεξεργασία από: XCoNaN, 18/08/2011 - 01:24.