I got into my vehicle yesterday morning and the radio worked as well as it usually does. Last evening on my way home, the touch screen didn't work at all. I restarted the unit and the touch screen still didn't work. This morning I got in the truck and the touch screen still didn't work, however on reboot, I got what appeared to be a recovery screen.

The message at the bottom looks like the unit failed to mount the external_sd. Thinking my SD card was causing an issue I opened the flap and attempted to eject the card. However, the card did not come out, it sounded like it fell in. I can no longer see the card in the slot.
I only bought this unit from Amazon in July. What's going on?