I am certain that my SD card is corrupted with the way this pi has been acting. It is a 3A+ and has been becoming more unresponsive. Latest lockup resulted in me pulling the power while it was showing a green active LED. Restoring power resulted in many hung boots, hanging at various stages with a variety of errors (not being able to switch to high speed, displaying rc.local with the splash screen, a few others). I am able to get it booted eventually, but wifi will not connect.
Since this is a 3A+ it only has one USB port, an I'm using it for the mouse. That prevents me from copying files from the SD to a USB. I have tried using a hub (USB3.0) and it does not work - the mouse and keyboard don't function with the hub. I can't use TeamViewer because internet is not connecting. I get the two red Xs and when I select various SSIDs nothing happens.
How can I get files from the pi if I have no usable USB or internet?