Is there any way I can update my firmware without losing my present data in my iphone

Discussion in 'iPhone' started by typiguy, Dec 13, 2009.

  1. typiguy

    typiguy New Member

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    Device:
    iPhone 3GS (Black)
    Hi everyone. I noticed 3.1 is available for my iphone. I am interested in upgrading my iphone's firmware to it, but is concern that I will lose all my data (smses, photos, videos, apps, emails). Is there any way I can prevent my loss of data? Please kindly advise. Thank you.
  2. jorge999

    jorge999 New Member

    Joined:
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    Device:
    iPhone 4 (Black)
    Just back-up your phone and upgrade the firmware. Everything will be there when you reboot. I take it that the phone hasn't been jailbroken? That would make a difference of course.

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