Samsung Malaysia should do something with it but they never. Sad to see many users suffer with this issue.
Investing so expensive devices but can use short term (the update not even expired) is kinda not worth. To me, it really depend on luck. If you are lucky, you get a good device and use it for more than 4 years. If no luck, who knows, 1-2 years already got such issue. This will make people frustrating only. Lol
FYI, there are other brands out there is having the same issue too. Not just Samsung alone. You can try Google it and you will see a lot information.