Hoping IOS 5 doesn't kill my iPhone4 like IOS 4 did to my 3G

Discussion in 'iPhone' started by 3Pedals6Speeds, Oct 4, 2011.

  1. 3Pedals6Speeds macrumors member

    Feb 20, 2010
    Anyone else worried that when they load IOS 5 it will slow their iPhone 4 (not 4S obviously) like the iPhone 3 got wrecked when (I think it was) IOS 4 came out?
  2. ravensfan55 macrumors 6502

    Mar 16, 2009
    Well the 3G was never a speed demon to begin with, and to be fair iOS 4 came out 2 years after the 3G, the 4 is only one year old.
  3. Shadow%20Mac macrumors 6502

    Dec 28, 2007
    I just installed iOS 5 GM on my iPhone 4. Been using it for the past two hours. So far, so good.
  4. Intell macrumors P6


    Jan 24, 2010
    The iPhone 3G with iOS 4 and iPhone 4 with iOS 5 scenarios are very different. One was a underpowered device and the other is a powerful device.
  5. vincenz macrumors 601


    Oct 20, 2008
    I've been using iOS 5 since the summer and there's no noticeable difference in performance from iOS 4. Nothing to worry about. :cool:
  6. davidnyjets, Oct 4, 2011
    Last edited: Oct 4, 2011

    davidnyjets macrumors 6502


    Feb 4, 2011
    Stamford, CT
    I downloaded the ipsw file for my iPhone 4 (in my case, the CDMA version). Installed successfully but for some reason almost all of my apps won't sync back to my phone.

    Any ideas?

    BTW: For the apps listed in my iTunes library it says when I right click and get info that the Original file could not be found.

    Never seen this before. Any help is appreciated! :)

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