Below are the download links of IPSW files: Step #2. Download the IPSW file on your computer for your specific i OS device.Windows will create a system restore point and once it’s done you will get a message that it was created successfully.
Now let’s see how we can try to solve this problem. If you are stuck on the error screen, then there are two options for you.
First one is to wait for the computer to revert the changes. Apply this method if you are scared to do a force restart and have enough patience.
Afterwards click on System protection on the left side of the window then under the System protection tab, click on Create.
Now give the restore point a name then click on Create.
If the first trick hasn't worked in letting your update your i Phone, try using IPSW file, which allows you to switch between i OS versions effortlessly.(If you have used IPSW file before, make sure to remove it from your computer before going ahead with the process.)Step #1.
Windows usually downloads and installs updates when the auto updater is turned on.
Afterwards, start Windows Update service and Background Intelligent Transfer Service just like the way you stopped them previously. If you still can’t solve the problem them please comment below with details of the problem and I will try to help you out.
If you see an error message while trying to update your device wirelessly, learn what to do.
“An unknown error occurred (9006).”i Tunes error 9006 could crop up due to more than one reasons such as lack of proper internet connection, faulty USB port etc.
You can easily overpower this issue with a few tricks.
If you don’t have a restart button, press and hold the power button until the PC shuts down.