Grace period for GA 4

Hi , i just purchased GA 4 full version , can any one please tell me when do i activate it , to avail of the grace period upgrade of the .X , and will i as of now , get the GA 4.2 upgrade i see here , and if i have to wait to activate it later , do i have to again download the demo version , can i not use the Full version in Demo mode without activating it … and what are the codes i received that i am not supposed to lose ?? thanks in advance … ws

Edit , i just found this [We announce the Grace Period once the newest version has been released, you will have to wait for Cubase Pro 8.5 to know if you are elegible for a grace period upgrade.
The grace period usually starts 6 weeks (more or less) before the official release.]
so that the GA 4.2 is out now ? m i eligible , appreciate any information thankx ws

Just download and activate the license.
4.2 is a free update.
That .x means just that. Groove Agent 4.0, 4.2, 4.5…

Excellent Thanks for the Information … have a Gr8 day ws