bad ESN iphone update to iOS5?

Discussion in 'iPhone' started by markp9114, Oct 14, 2011.

  1. macrumors member

    Jul 8, 2009
    I have an iphone 4G purchased off ebay with a bad ESN for the purpose of using it as an ipod touch. Would there be an issue with upgrading to iOS5? Such as it being stuck on an activation screen or something like that?

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