Someboby can tell me please what SW I can use to flash this code? When I try to flash it with Phoenix 2006, it tells me that the chosen code is not matching the phone's code. I want to upgrade from v3.0546.2.3 to v5. Thank you.

Here you will find all product code and how to do...:iphonepost:

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good luck (next time use search tool):goodman: