Upon first launch, you will see a ROM selection screen. Instead of choosing Android 7.1 or 9.0, select "Android 11 Exclusive (Beta)."
While still technically in an exclusive beta phase, the stability is high enough for daily use. If you have been frustrated by the "App not installed" error because you were stuck on Android 7 inside your VM, your wait is finally over. vmos rom android 11 exclusive
The software will download a 1.2GB ROM file. Be patient. Once downloaded, the virtual machine will reboot. You will see the classic Android 11 "Material You" boot animation. Upon first launch, you will see a ROM selection screen