Yellowsn0w in its current form will NOT work with the baseband version that is present in the 3.0 update, you will need Ultrasn0w, which will be released sometime soon

To use redsn0w simply upgrade the device in iTunes to firmware version 3.0 and run redsn0w to activate and jailbreak the device (and if you are using an original iPhone 2G, it will unlock it too!)

Я правильно понял что пока анлока GSM нет? И разлочить сеть на лоченых 2G пока нельзя с последними версиями модема и нужно дождаться Ultrasn0w?