Just moved to Android from an iPhone, and I’m getting notifications on the lock screen like I’m used to no matter what I do. In Settings->Apps & Notifications->Notifications, notifications are on for all apps, and notifications on lock screen are also on. The phone makes a noise every time there is a notification, but does not actually show the notification, so I have to go through every single app every single time to find out where the notification came from. The lock screen just shows the time and a few icons, never any notifications. Any idea what is going on?