After logging into my Samsung account on Samsung website I only found "my device" option instead of "my product" and warranty option only shows general information about warranty claim. Nothing about my specific product 😕
This only shows the time when I first logged in my google account into this device. It doesn't show when the first time this device was logged in with any other google account than that of mine 😂. Sorry for dragging you into my problem and thank you for your time dear. My problem is still unsolved though
