The first emoticon — the text smiley — sprang into existence 40 years ago on Sept. 19, 1982, and emojis have been part of online life ever since.

Usually, the popular third-party GIF Keyboard by Tenor can be found via the plus button next to the text input field in ...

First, open a conversation and tap the text field to bring up the keyboard. Then tap either the smiley icon or the globe icon, depending on which you have. After doing that, you should now see a ...