Well, it’s really good news for the owners of white iPhone 4. After the launch of White iPhone 4, we saw many people start asking different dev’s that the new White iPhone 4 can be jailbroken with recently released exploits. After few hours of these questions, iH8sn0w, Chronic, and other dev’s announced that White iPhone 4 is jailbroken with geohot’s limera1n exploit, and as well as i0n1c untethered exploit can also work on white iPhone 4, because its software based exploit and White iPhone 4 runs the same iOS version.
For future (tomorrow or today) White iPhone 4 users, limera1n is NOT patched and has no difficulty with current jailbreaks.
to those asking, white iPhone 4 IS vulnerable to limera1n still. thanks @dpdesilva!
But must remember that new baseband of iPhone 4 is not unlockable yet with software based ultrasn0w, but you can unlock your iPhone with hardware based unlock solution like GEVEY, REBEL and TurboSIM interposer.
SO if you are one of those who got their hands on White iPhone 4 and now want to jailbreak it, follow our complete step by step tutorials on How to jailbreak iPhone 4 on iOS 4.3.2 and iOS 4.3.1