Unable to download iOS 4.3 update iPhone 4

tcass07

2011-03-20 16:30:01

I have been trying for over a week to download the iOS 4.3 update for my iPhone 4 and keep getting the same error -3256 saying the network connection was lost. The firewall on my Mac is off and my iTunes is the latest version but it keeps giving me this error.
Can anyone help me?
Macbook Pro Mac OS X (10.6.6)

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RE:Unable to download iOS 4.3 update iPhone 4

modular747

2011-03-20 16:30:01

Disable ALL security apps (firewall, antivirus/spyware, etc.) running on your computer.
Connect the phone to a USB port on your computer, not an external hub or keyboard port.
Message was edited by: modular747
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