I am trying to update my iPhone software. But after downloading I get the message that my firmware is not compatible. What does this mean?
did you download the frimware for your iphone 4 from the web not from the itunes ?
if so you obviously downloaded the wrong one
here is the ios 5.1.1 for iphone 4
CDMA: http://appldnld.apple.com/iOS5.1.1/041-4291.20120427.Zs8F0/iPhone3,3_5.1.1_9B206 _Restore.ipsw
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