Tried to buy premium, it gives me error
I recently tried to buy the premium version directly fronm the tv with a correctly configured Google account for the use of the Play Store but after I select the option to go to it from the launcher settings I receive only an error screen and therefore I'm unable to proceed to the purchase. Is there a way to buy it in some other way/from an other device? Tried on my smartphone but the option in the Play Store is nowhere to be found (I suppose it's because it's an in-app purchase?). Sorry for the possible dumb question...