Updating to 4.2.1

Discussion in 'iPhone' started by dnaida, Dec 4, 2010.

  1. dnaida macrumors member

    Jun 2, 2010
    Im on 4.1 on my ip4 now.
    I was thinking to update but then I heard that ip4 on 4.2.1 becomes slower..
    Is it true?
    Shall I update now or wait for 4.3 or something like that?
  2. Saberon macrumors 6502a

    Sep 16, 2008
    Huh? 4.2.1 works flawlessly on my iPhone 4 and 3GS, don't hesitate to upgrade

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