Unlock iPhone 4 iOS 4.0 on Baseband 05.13.04 is possible. This is what MuscleNerd has confirmed in a response to a query via Twitter. Unlock for iOS 4.0 (formerly known as iPhone OS 4), baseband 05.13.0x, 05.12.01 is ready (Update: available now check the updates at the bottom) and will arrive next week (possibly even for iPhone 4).
Dev-Team has an exploit for months now and they have been waiting for a big release. Now that the time has come, the unlock that they have developed with that exploit is able to unlock baseband 05.12.01 of iPhone OS 3.1.3 and the baseband 05.13.xx that comes with iOS 4.0.
iOS 4.0 firmware will be released to masses this Monday and iPhone 4 is shipping on Junes 24th. So, expect the new/updated Jailbreak and unlock tools for iPhone 4, iOS 4.0 baseband 05.12.01, baseband 05.13.0x soon after the availability of iPhone 4.
Like always, we’ll keep you posted as soon as the new jailbreak and unlock tools are out along with the detailed step by steps guides on how to jailbreak and how to unlock.
Update 1: Download iOS 4
- How to: Unlock iOS 4.0
- How to: Unlock iPhone 3GS iOS 4 GM with UltraSn0w
- How to: Unlock iPhone 3GS iOS 4 with BlackSn0w RC2
- How to: Jailbreak iOS 4.0
- Download iOS 4.0