3gs activated microSim with unlimited data should plug and play into iphone4?

Discussion in 'iPhone' started by spinedoc77, Jun 18, 2010.

  1. spinedoc77 macrumors G3


    Jun 11, 2009
    Just curious. I have a 3gs that I swapped out to have a microSim via a miniSim adapter (I use the SIM in my ipad) and it's fully activated on a voice and unlimited data plan.

    I wonder what the chances are that I can just pop the card into the iphone4 and use it without changing my plan or more importantly losing the unlimited data.
  2. dave006 Contributor


    Jul 3, 2008
    Just West of East
    I am not sure what you are asking here since, if you have the iPhone Unlimited or any AT&T Smartphone unlimited plan you can keep it moving to the iPhone 4. Note for other Smartphone plans you have to switch to the $30 iPhone Unlimited data plan. Even the original iPhone ($20) plan is covered, you just have to upgrade to the $30 iPhone Unlimited Data plan if you move to the iPhone 4. :D

    Thousands and thousands of us were able to pre-order and able to keep our existing iPhone data plans. Depending what your current data plan was, it was hard to even select one of the new Data plans. I know, because I must of ordered 100's of virtual orders before I ended up with two in the magic basket for checkout. :eek:

  3. spinedoc77 thread starter macrumors G3


    Jun 11, 2009
    That's good to hear, I was under the impression that resigning my 2 year to get the subsidized iphone4 would force me into one of the new data plans. Looks like I don't have to worry then.
  4. twitchtwice macrumors member

    Mar 19, 2010

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