How to Upgrade from SpectraLayers One

I have SpectraLayers One 8.02 that came with Cubase 12 Pro. I see there is currently a 35% sale on for SpectraLayers updates and Upgrades. I don’t see any option or price to upgrade from my version to SpectraLayers Pro or Elements. Is this possible?

If you don’t see an option listed, then there isn’t an option.

It is not possible.

Yes it is. Spectralayers one is just like halion se. They are included with Cubase for free and there is no option to upgrade them.