Are you facing a problem when iTunes is not detecting your iPhone? The reason could be that your iPhone might have run into the error 3194. iTunes error 3194 ...
Restart your computer and soft reset your iOS device by holding both the "Home" button and the "Power" button until the screen displays the Apple logo. Restarting your devices often fixes small errors ...
In such cases, install the latest version of iTunes and try to update or, restore your iOS device. If that does not resolve the issue, check out the following ...