Find out how to solve the USB Connection Problem
There are a few things that could go wrong between two pieces of hardware, but in this case it is very simple. Easily change between MTP and PTP.
A Little More Information
Fixing the USB Connection
- Connect the mobile device with the PC via USB cable.
- Pull down the status bar on the mobile device and select the current USB option.
- Change the current USB connection to a different one available (MTP -> PTP or PTP -> MTP)
MTP -> PTP
PTP -> MTP