G9 OLED + RX 6800XT + Fedora = low resolution

Ask Fedora
,
1

After installing Fedora 30, my monitor resolution is only 3840 x 1080. Is there a driver that needs to be installed for my AMD GPU, or does Fedora not handle the 5120 x 1440 resolution of the G9?

2

Fedora 30 from 2019? Are you sure?