I've tried the popular recommended methods to no avail. 1) AirMore says it is not compatible with my device. 2) USB method goes directly to charge mode (even with debugging on). 3) Android File Transfer cannot find the device, and the phone also goes directly to charge mode (even with debugging on). This is very frustrating. My last LG, an Elite Optimus, was able to use the USB method with no problem. Why did LG have to go and mess with something that worked?