How to Unlock iPhone 4 with Ultrasn0w
The iPhone 4, both in the Apple Store and operators TIM, Vodafone and Three, do not have any type of block or customization of the operator.
The iPhone of some foreign countries liked the U.S. and Japan, however, are 'locked' and will only work with SIM operator of membership (AT & T for the U.S., Softbank in Japan).
The DevTeam has released Ultrasn0w, a tool from the highly anticipated iPhone community, as it can unlock all iPhone and make it universal, including the iPhone 4. If you, next bought it in the U.S. or Japan and you want to use it with SIM, then Ultrasn0w is for you.
To unlock the iPhone, just follow these simple steps: Open the Cydia application, select "Manage" and then "Sources-> Edit-> Add", enter the following web address "http://repo666.ultrasn0w.com ", select" add source ", open the search mode and type" ultrasn0w 1.0-1 ", select the package and install it.
Unlock iPhone 4.0
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