Product unavailable in my country

I have just installed Norton 360 deluxe trial version on my laptop and PC. I then downloaded it on my Android and that's working fine but when I try and download it on a second Android, Google Play pops up with a message saying "this service isn't available in your country".

How do I solve this issue?

Thanks in advance for any assistance that anyone can provide.

Maybe ther is vpn problems you got it enable in a wrong country ore maybe you Phones settings is in a wrong country also the date can be the problem