21 GT Android Auto

I just purchased a 21 GT from Enterprise and I cannot connect to android auto. When I connect my phone, S23 Ultra, through Bluetooth, the option is not there. In the connections on infotainment for AA, it says there's no phone to connect. I've been at this for at least 2hrs now. I've tried connecting via usb, but it just uses the Bluetooth. I uninstalled/reinstalled the AA app. Restarted my phone. Restarted the car. Unpaired/re-paired my phone. Nothing works.

I was going to try and download the new firmware update to a usb drive, but I cannot find the actual firmware #. I only get "System Software: 11024" and the Gracenote database. I feel like such a fool, but that's all I can find.

Also, the wireless charging pad doesn't recognize my phone there. The light just blinks white. I tried with/without NFT.

I appreciate any assistance I can get. I'm usually good at figuring these kind of things out, but this has me baffled. TIA!