adding music/videos to iphone 4S

Discussion in 'iPhone' started by grahamie, Apr 14, 2013.

  1. grahamie, Apr 14, 2013
    Last edited: Apr 14, 2013

    grahamie macrumors newbie

    Aug 16, 2012
    I recently traded laptops with my friend. With the new laptop, I cannot modify anything on my iphone 4S in iTunes. Cannot add songs, movies, apps, podcasts or anything. They just won't drag in.

    This is really annoying...I tried restoring the iPhone, nothing helped.

    I tried clicking "manually manage songs" and got this:

    The iPhone “Graham's iPhone” is synced with another iTunes library. Do you want to erase this iPhone and sync with this iTunes library?

    Would I need to restore and backup? How do I preserve my App Data and other things?

    What can be done?

    Thank you
  2. rgarjr macrumors 603


    Apr 2, 2009
    Southern California
    App data can be backed up with iCloud. Let iTunes sync up.

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