Samsung A20 USB settings on Windows 8.1

[Bigoof]

Hi everyone,

I have a samsung A20 that keeps bothering me.
Sometimes the usb connection works and sometimes it does not.
The usb connection is flickering on the notification bar in windows 8.1 and on the usb settings screen on the phone.
Any idea where I should look for the bug ?
Thank you

Bigoof 

[Pugs1957]

Hi, first thing is try another cable. Second thing try another USB socket on your PC. If it still persists your phone USB socket needs resoldering or replacement.