Error message after updating iphone
Thereafter, i OS 5.0 was released, and all i Phones sold after this time were sold with i OS 5.0. Same thing, crapped out again, and again, and again.
To be honest, I don’t know what the difference between i OS 4 and i OS 5 is. I did a bit of research on this, and was told by the Apple Support web site that I should ensure I had the latest version of i Tunes.
However, full restore is unpredictable and can sometimes lead to issues that are a menace to fix.
For i Phone 4 and 3G users, restoration can be done via custom firmware build using redsn0w or sn0wbreeze. After you access the homescreen, go to Settings - About and see IMEI.
If you have already saved SHSH blobs for the firmware to which you want to downgrade and you are still getting 3194 error then it means i Tunes is unable to connect to Cydia server.
This is a saga, but if you’ve been tearing your hair out trying to upgrade to version 5.0 of the Apple i OS on your i Phone, its probably worth reading. Up to Oct 2011, i Phones came installed with i OS 4.
SQRDT/i Phone2,1_5.0_9A334_The server, appldnld.apple.com, is located in the Top Level Domain, so I figured this was pretty safe.
I opened the link in my browswer and the file started downloading. Not wanting to give in on this, I tried a few other things.
Search for error message after updating iphone:
Whenever you restore a stock or custom IPSW of any firmware on your i Device, i Tunes request Apple servers to sign the IPSW with the ECID (Exclusive Chip ID) of your i Device which is called SHSH Blob.