When updating to ios 7 error
You might have received this i Tunes error 14 message while trying to restore or upgrade your i OS device using i Tunes.
If you encountered this problem, you're probably tearing your hair, wondering just what you can do to get your i Phone working properly again.
This is how it's done: All i Phones are under a 1 year warranty.
As such, if you find that your i Phone has indeed turned into a glorified brick, and nothing you do is fixing it, then you can simply take your i Phone to the nearest Apple store and exchange the faulty i Phone for a new one.
Hence, if your IPSW file is corrupted, then you won't be able to restore your i Phone and you'll get the i Tunes error 14.
In this case you can delete the IPSW file, or rename it. These are all the different methods by which i Tunes error 14 can be fixed.
But there may be the time when just the opposite happens.i Phone error 14 is an error you encounter while trying to restore or upgrade your i OS device via i Tunes, as such it is also known as i Tunes error 14.It can be caused for a number of different causes, some of which are listed below: Before you try out any software-related solutions, you should check to see that all your USB connections are working well, because sometimes the i Tunes error 14 may appear as a result of a poor connection.However, using this method will surely lead to data loss as it reverts your i Phone to factory settings.This is why you should create a backup before you attempt this.