i can't get adb shell to run. i keep getting this error: error: protocol fault <status 5b 72 6f 6f?!> i can reboot the phone through "adb reboot", unmount via "adb usb", and "adb devices" shows the phone serial number, so i know the phone's connected. when i try to run adb shell i get the same error every time. incidentally, i get a similar error when i try to run the "adb root" command. the phone is in debugging mode and i have the approprate drivers installed. i also have the 2.1 sdk kit installed. i'm running smoked glass 6.0.1 right now. i'm using windows xp to run adb. this is my first attempt at getting adb up and running, so any info would be appreciated.