Can I update to 4.2 through a different Mac

Discussion in 'iPad Tips, Help and Troubleshooting' started by shaotse, Nov 22, 2010.

  1. shaotse macrumors member

    Jun 17, 2009
    I'll be away from my computer for the next week but am desperately in need of 4.2 for my iPad!! Is it possible to simply update the firmware through my sister-in-law's Mac without having to sync? Thanks-
  2. stix macrumors member

    Aug 2, 2010
    Helvetic Confederation
    Yep, no problem. Updating and syncing are two completely different things.

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