are you talking about weather location? if yes check wether settings and make sure lock location is not ON.
if you are talking about change server then validate you are using nordvpn android tv app and not the mobile app.
If you press menu, settings, configurations, vod+ Tv series and set player as primary then once you finish watching movie it will automatically mark it watched. You have to let it finish.
I had a friend with similar to your experience with xrs4500 and I was able to fix for him using above file and steps. So If you are unable to fix with above posted file and steps then it’s time buy a new box.
on your pc go to network devices and you should be able to to see your buzz device connected to your network (make sure local discovery devices on network is enabled on your pc). then click on it go to designated folder and copy from buzz device to directly to you pc.
I have many servers work flawlessly on buzz5 and buzz6 within P6 except one server that does not work well in buzz6 but works fine in buzz5 in P6. That does not mean its buzz issue. Buzz cannot be keep changing things because of thousands servers if these servers continue to change format/settings on their end. It’s pretty much impossible.