Updating a jailbroken ipod validating descriptive databases
While it might seems very easy, this is a good solution and most of the time does the trick.
If it doesn't work, then you should think about disabling all the antivirus software as that might interfere with the restoration process.
This will open a window where you need to search for the "Library" folder, as here is where you latest i Phone backups are located.
You can also open a file explorer window in the OS in order to go to the "Library" folder and check out the files manually, as that is equally as important.
You do that by opening the "Terminal" and typing this command: "chflags nohidden ~/Library".
You can install new themes, apps that Apple doesn’t allow on their store, and much more.Believe it or not, this problem happens quite a lot, and the best way to deal with it at first is to perform a quick, full computer reboot.Once that is done you need to reconnect all the USB devices via their cable just like they were connected before.You can choose to use i Tunes or i Cloud to get them backed up.In this way, some settings will also be backed up and restored to your i Phone later.
In the "Summary" tab you will be able to see all the necessary details about your i Phone.