1. Using system upgrade I see that exists a newer version of cms. But a LINK automatically opened by viart to download new version is link TO THE SHOP, NOT cms.
 
2. There is NOT a real 3.4 version of cms on site. There is old, previous. Because after replacing files viart cms dont see a newer version of files. It also dont displays update button. It displays the load new version button again.
 
Waiting for your answer and solution. Thank you.

I have just installed the store, and all the new CMS is working. The shop includes the CMS download, it is not separate.

Hello,
 
We have corrected the situation and now you can download the latest version of CMS too.
 
Sorry for any possible troubles.
 
With kind regards,
ViArt Support

Thank you!