Updating the Unity integration SDK

Hi,

I have a DK2 but started my project with an older version of the sdk (3 I think) which created me problems so I wanted to update my unity integration to the last version.

So I installed the new package, assuming files would just get replaced, but now the console is filled with errors from the SDK so I suppose something went wrong.

Is there any standard procedure for updating the package?


Edit: I ended up just deleting any OVR script and the plugins folder, then re-integrating the package. I had to replace my prefabs and reset some values but other than that it worked.