Connect phone and computer
Connect the data cable to the phone socket and to the computer's USB port.
If the connectivity menu is not displayed:
Press the USB connection icon at the top of the display and drag your finger to the bottom of the display.
Press the USB connection icon at the top of the display and drag your finger to the bottom of the display.
Press USB connected.
Press Turn on USB storage.
Back up phone memory
Start a file manager on your computer and find your phone in the computer's file system.
Scroll to the required folders or the required files and move or copy them to the computer.