Thanks for being with Samsung and sharing your concern. We would like to inform you that With Samsung Cloud you get to store up to 15 GB worth of your photos, apps and data for free. When you need more, you can buy additional space right from the Settings menu on your device. And it's not just for your photos and videos, you can also keep your contacts, bookmarks, even your device settings. You won't have to delete a thing.
*Availability of services and storage plans may vary depending on the country and/or carrier.
shut up everyone and understand his problem, he is not able to buy samsung cloud premium. could be the reason that his country is not supported or something. so try and fix that instead of giving alternate issues.