Unlock iOS 4.3.1 with Gevey SIM
It seems that the iPhone hackers went to hyperactive mode the moment Apple rolled out iOS 4.3.1. Remember the Gevey SIM hack, the only unlock method for iPhone 4 for now? Well that SIM interposer has been verified to work with iOS 4.3.1 as well.

In case you forgot, Gevey SIM does the hard to perform unlock by using the emergency dialer. So if you updated your iPhone to iOS 4.3.1 and are now looking to unlock it, the Gevey’s SIM Interposer method may be your unlock solution. I say may be because this method brings forth the following risks:
- Unethical/illegal use of 112 in countries where it is an emergency number.
- Your telecom operator may catch you and terminate your account.
- An iOS update can patch the exploit.
Geevey’s SIM interposer will cost you $50 and will also require you to compromise on the points mentioned above. So what will it be? Geekword doesn’t encourage this option.
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| Print article | This entry was posted by Muhammad Ali on March 28, 2011 at 2:49 am, and is filed under iOS, Jailbreak. Follow any responses to this post through RSS 2.0. You can leave a response or trackback from your own site. |
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about 2 years ago
I bought this via slickgate for $10 and it worked perfectly on my ip4 with baseband 03.10.
Just pop in the sim w/gevey and then wait for it to load up, it gives you the instructions on the screen, hit accept, dail 112 wait till the screen changes and then count to 3 after that hang up and turn on airplane mode and wait till it says no SIM (pop up) and then turn off airplane mode, you get a few more pop ups and then bham its unlocked until you restart.
about 2 years ago
Thanks for the response. Will prove helfpul for others as well.