The hack allows iPhone owners to legally unlock their devices so they can run software apps that have not been approved by Apple.

黑客行为使iPhone用户可以合法解锁设备，运行苹果未许可的软件应用。

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You will need 4 bits of software to perform the unlock - get them all now.

首先，你需要4样软件来完成解锁过程，先把它们全部准备好。

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The unlock software was unable to locate a license file.

锁定软件无法找到许可证文件。

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The Dev Team, whose research was instrumental in Hotz's initial hacking of the iPhone's hardware, isn't the first to offer a software-only unlock.

FORBES: Unlocked iPhones For All

Independent verification of seemingly dubious claims makes the world go 'round, which is why we're a little thankful the iPhoneSIMfree crew has deigned CNN worthy of having the second shot at verifying their iPhone SIM unlock software.

ENGADGET: CNN re-confirms iPhoneSIMfree's iPhone SIM unlock hack

For developer and custom ROM enthusiasts, DROID RAZR M and DROID RAZR HD will come in a special developer edition available online only through motorola.com in the U.S. Tweak, tinker and customize the day away by using Motorola's software tools to unlock the bootloader.

ENGADGET: Motorola Droid RAZR HD unveiled: 4.7-inch 720p display, ICS, dual-core S4 for Verizon (video)