My Apple Account Country/Region is Vietnam, and my date of birth is April 26, 2006. However, the App Store still asks me to confirm that I am 18+ under Singapore law. I have already changed the region from Singapore back to Vietnam, signed out and back into Media & Purchases, and restarted the device. It still detects Singapore. Could you check whether my App Store storefront or age-verification status is incorrectly stuck on Singapore?
[Re-Titled by Moderator]
Original Title: Wrong region law