Serial number is useless on half the devices I've seen anyways. A crapload of devices just report 12345678ADBCDEF for a serial number. Unless I screwed up and

Serial number is useless on half the devices I've seen anyways. A crapload of devices just report 12345678ADBCDEF for a serial number. Unless I screwed up and it's deliberately feeding me garbage because I asked the wrong permission.