3194 when updating to ios
Method 2: Checking the Host File and Initiating DFU Mode This method requires us to access the host file and get into DFU Mode.To be frank, it requires a bit of technical work and a bit of timing.Warning: If this method sounds risky in terms of you losing all your data, then we suggest that you do not try it.You CAN backup your device via i Cloud or i Tunes to get everything back, but you must remember to do so! Getting all the way this far should have produced results.
Simply uninstall i Tunes, look for the latest update of it online to download and install, then ensure that you are connected.
Getting straight to the point, let’s take a look at what this error is and what exactly causes it to appear.
The i Tunes Error 3194(i Phone Error 3194) you are experiencing is basically the lack of communication between the program (i Tunes) and Apple’s update servers.
These error pop-ups due to several reasons which include invalid i Tunes, unreliable internet connection between client and host server while upgrading, restoring or downgrading the device and many others.
However trying for some little time again in that time can help you to solve the issue and everything will go fine.
The usual cause for Error 3194 is when you have either been using an expired firmware through downgrading or have jailbroken your i OS device which modifies the host file, specifically the server IP address in charge of updates.