
LG G4
Connect phone and computer
Connect the data cable to the socket and to your computer's USB port.
Select USB connection setting
Slide your finger down the display starting from the top edge of your phone.
Press the USB icon.
Press the USB icon.
Press Media device (MTP) until the function is turned on.
Back up phone memory
Start a file manager on your computer and find your phone in the computer's file system.
Go to the required folder in your phone's file system.
Highlight the required file and move or copy it to your computer.