5.3.5 not compatible with DK2?

I'm guessing it is not, because when I tried to run a project in 5.3.5 with a DK2 I get a black screen, and there's this line in the release notes:

• VR: Updated Oculus API and plugin to version 1.3.2. Downloading 1.3.2 OVRPlugin from Oculus is no longer necessary.

If that is the case, are there any workarounds possible?