Along with the new one iOS beta 5 7 Apple also releases iTunes 10.5 beta 7 plus Xcode 4.2 SDK 5 beta 7. The new version of iTunes must be installed to be able to synchronize the terminal, so it is advisable to install it first and update through it so that you can then reinstall a backup . The new version of iTunes is not mandatory for the restore process, so if you restore the backup via iCloud, you don't have to download anything at all. Both iTunes 10.5 beta 7 and Xcode 4.2 SDK 5 beta 7 can be downloaded from the developer portal on the Apple website.
