Some emojis might not be displayed properly on certain OS/Browsers (e.g. those with directionality aren't displayed well on Firefox) Test selection of new emojis Log in as admin Open Messaging drawer Select a conversation (e.g. with yourself: Starred > Admin User ) Enter the following in the message box: :head_shaking Confirm two suggested emojis show (head shaking horizontally and vertically) Press the smiley icon to open the emoji picker Search for the following: head_shaking Confirm two suggested emojis show (head shaking horizontally and vertically)