hello, i have been trying to use samsung dex with my note 20 ultra, i have a hub that has an hdmi port, some usb ports. and i connect it using type c to my note 20 ultra, anyway i have evrything connected but when i use it its stuck on mirrorin mode, i keep trying to switch to dex but it wont work, i tried going to more connections and setting it to dex and that still wont work, what do i do?
could you provide a bit more detail please?
what is your device's model number & software version? which hub are you using?
are you trying to connect to a PC or a monitor?
Edit: I tried it on my devices just now, 2 different Hub won't accept the Dex, but when I connect directly to either the PC or the monitor it works just fine. This was was using a C-to-C sort of cable that I use for displays specifically. When I use another/different cable it works just fine on both hub/dongles