1 Reply Latest reply: Feb 10, 2013 2:03 PM by Ocean20
Chow from pg Level 1 Level 1 (0 points)

How to upgarde my ios 4 to lastest ios? I never upgarde since I bought my i Phone 4 last 2 years.Thanks

iPhone 4, iOS 4.1
  • 1. Re: upgrade my ios4
    Ocean20 Level 6 Level 6 (13,170 points)

    Turn on computer, open itunes, connect phone to computer with usb cable and follow prompts.  Make sure you get a good back up of your phone first.  The backup is usually part of the update process but if you want to do a manual backup then right click on the phone name in the left hand column of itunes on computer and then click on backup