Usb port not recognize after update

[userosoZSnajKj]

Anyone having issues. Android Auto no longer active. Error message says usb port not recognized. Had Samsung tech check out phone and USB port is good. Cables good. Still charges but doesn't show fast charge or connect to USB in car or show connected on device maintenance. This is since the last software update.

[e4ging]

Do you have the security setting, Auto Blocker, turned on? There is a maximum setting that is likely preventing your USB connection for Android Auto.

[userosoZSnajKj]

Not turned on. Android Auto was working fine until 4 days ago. Would go off and on then wouldn't come on at all. Did a reboot and still didn't help.