Our guide teaches you how to change the notification sound for the essential apps on your Android tablet or phone so no Google Pixel or Samsung Galaxy phone sounds the same.

You can see old notifications on an Android that you've previously cleared via the device's Notification Log, which is accessible in Developer Mode.

But don’t worry. You can find everything from missed messages, emails, app updates, and even system messages in the stock Notification Log option — if your phone can access it.