I've done every troubleshooting method listed that I've been able to find in the forums, with no luck. Good drivers, latest available updates of AirDroid, my phones in debug and MTP mode, Connection Diagnostic Tool run with good results... But when I try to connect with my Casio G'Zone Commando 4G or my Cat S60, the "Select Device" of my Windows 7 Pro computer changes to "Connecting to device," and then proceeds to do nothing more. Suggestions?