I unlocked my sisters iPhone using the pwnage tool about 3 weeks ago. It was working fine until yesterday the signal went out. My sister got a message saying that iPhone cant make or recieve calls and to contact apple support. Even iTunes wont sync with it anymore. I tried restoring with a custom firmware for 2.1 and it accepted the firmware but after it rebooted it ran BootNeuter 2.1, and its been frozen on "Please wait Determining current settings..." for 15 minutes. Not sure what to do. Not sure what could have happened. She said she didnt install anything new.
Not sure what to try at this point.
Im using a mac