Quote:
Originally Posted by imapfsr
Forgive my ignorance everyone because for as far as I have come in the 4 months or so I have owned my iPhone I am still learning. When we download the files arent they usually restore files and not upgrade. So in otherwords when you upgrade on itunes it doesnt completely wipe the iPhone which is why the oktoprep works but when you download a restore it completely wipes it yes?
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restoring and updating both use the same firmware file. to update, hold Shift and click on the update button (you must have the files stored locally on your computer to do this). this will make itunes ask you which file you want to use to update... pick 1.1.2 (if that is what you want), and it'll do its thing.