you think this is for real?

Discussion in 'iPhone' started by appstorehaCK, Aug 30, 2008.

  1. appstorehaCK

    appstorehaCK New Member

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  2. Totally 1337

    Totally 1337 Active Member

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    probably not.
  3. appstorehaCK

    appstorehaCK New Member

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    well i mean there is a moneyback guarantee for 3 days so i might try it...if not, and if he doesnt give me back the money i can just sell it again on ebay for what its worth
  4. Totally 1337

    Totally 1337 Active Member

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    then go for it. its worth a try

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  5. diegohuyke

    diegohuyke New Member

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    I suggest you give it a try it's got a money back guarantee.
  6. JohnFa

    JohnFa New Member

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    Actually, this card has been proven to work.
    There are at least a couple of hardware unlocks out there that work. I just bought an iPhone off eBay and I'm gonna try to hardware unlock it, unless the Dev Team come up with software unlock during the coming week.
  7. nbvikingsidiot001

    nbvikingsidiot001 Member

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    yeah its been proven to work already the iphone dev team talked about it on there blog
  8. TmacHot

    TmacHot Active Member

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    yes try it
  9. miketastic

    miketastic New Member

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    Is it just me or would it seen a bit more legit if it was proofread?
  10. jimbeam

    jimbeam Active Member

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    from deco over at hackint0sh. He has been testing all of these sim hacks.

    Though it may sound a little frustrating to some of you who believe this would work out if we could find a tweak to the methods implemented by the 'almost-there' solutions.

    By collecting all the data and checking the logs to see how each sim dealt with the IMSI information (something like your ID on the network) I could compare legit, legit with *sim, locked sim + *sim.

    My conclusion is as follows:

    All of the tested solutions use IMSI solutions that are not appropriate and could possibly get you in deep trouble.

    Here's a little explanation of why it worked before and why it's not working anymore (and possibly will not work ever)

    People found out that the iPhone asked for your IMSI twice, the first time used to be for the iPHone itself, and the second time was relayed to the network for identification. What they did was they created a program that would respond to the first request with a IMSI that belonged to ATT network so that the iPHONe would believe it was working with an ATT sim card, but to the second request the program would reply with your own IMSI and this would be sent to the network which would make your proper identification in the network.

    What changed?

    Apple got smart and changed how this works. Now the requests aren't so simple and so far it seems to us that it's not possible to fake the IMSI using the same techniques that were used before.

    An example of what could be happening:

    the iPhone asks your SIM for it's IMSI and then relays that same IMSI everytime it's needed by the network without consulting your SIM again and again.

    This way if we give the iPhone a fake IMSI, it'll relay the fake IMSI to the network which won't work as a stable, safe and legit (as far as networking goes) way.

    What's my plan ?

    I don't plan on giving up just yet, I believe much has to be learned about the baseband before we can rule out the *sim solutions. I will keep working on this at the same pace I have been (one-two hours a day).

    The next thing on my plate now is to attempt reversing some of the baseband in search of IMSI related or pretty much any SIM related calls. If I succeed in doing that I plan on using that information to try and create a reliable and safe way of using *sim solutions.

    I would advise everyone who has one of these chips to stop using them. Even though you might think it's ok, it's not ok because pretty much what you are doing is using a fake ID at a store or a fake credit card.

    Also for those who're using ZeroG, it's doing basically the same thing, so stay away from ZeroG as well.

    Don't throw your turbo-sim or whatever other sim you have away. Keep it with you because if someday we can find a proper solution they might be useful.

    I'll keep looking at logs of other solutions to see if they are using the same stuff but until it's safe to use a solution for a daily basis I would recommend that you guys keep watching the forums until it's proven by reliable people that such solution would work properly.
    ------------------double post merged------------------
    Though Im using a universal-sim and everything works fine so far. Its been about four days and haven't had any problems. But its probably only a matter of time until it craps out.

    Some people had it work for a few weeks others only a day or few hours. Its a craps shoot.

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