Hello forum. I'm trying to mirror my S22 ultras screen on my 2014 exls screen via hdmi and just get a blank screen on the cars display. Im using this adapter here and it works immediately when I connect to my TV. So I'm thinking I'm doing something wrong with the car? I went to sources then selected hdmi, then when I connect it to the cars hdmi port my phone says "connected to external display", but the cars screen is blank. Made sure I'm in park with brake pulled. Any ideas? Thx
