The iPhone 2.1 firmware was made available last friday, and already you can quickpwn the iphone first generation devices.
The upgrade process went very smoothly for my iPhone :
- I upgraded to iTunes 8 and the new Quicktime
- Then I inserted my iPhone and iTunes upgraded it for me to 2.1
- Reboot the iPhone
- Unlocking the SIM (Base) worked !
- Then I started up QuickPwn (mac) and it hacked the device for me in 10 minutes.