Install for New Emojis
If you like using emojis when you're chatting with friends, co-workers, and family, you probably want Android Pie.
The Galaxy Tab's Android Pie update comes with Unicode 11.0 which means it comes with a bunch of new emojis for your keyboard.
Before you download the Android Pie update note your friends and family running previous versions of Android won't be able to see the emoji characters. They'll likely see a bunch of jumbled symbols instead.