Source Link : https://mykodiaddons.com/install-oculus-kodi/
Launch Kodi
Press SYSTEM then File Manager
Press Add Source
Press None
Type http://tmbkodi.com/repo/repository.tmb/ and Press Done
Enter a name for media Source, type TMB & Press OK
Go back to Home Screen
Press SYSTEM
Press Add-Ons
Press Install from zip file
Press TMB
Press plugin.video.oculus.x.x.zip
Wait for Add-on enabled notification
Wait until you see Oculus Add-on installed message
Oculus is now installed and ready to use.