The originalLikereaction remains below every post.

To activate more reactions, hover the mouse over theLikeicon without clicking it.

A pop-up box of reactions appears above it.

Emoji badges on blue background

Dimitri Otis / Stone / Getty Images

Click one of the seven Facebook reactions.

(Alternatively, click theLikereaction without hovering over it to like a post.)

After you click a reaction, your reaction displays, only to you, below the post.

Facebook reactions - hover over Like until all reactions show

To undo your reaction, click it.

It reverts to the original Like icon.

To select a reaction on the app:

Press and hold theLikeicon to trigger the reactions to pop up.

Facebook reactions - Haha reaction chosen

To change your reaction, press your reaction until all reactions show again, then select a different reaction.

Every post shows a collection of reactions, plus the number of people who have reacted.

To see a breakdown of the count for each reaction, click or tapthe overall countof reactions.

Facebook - liking a post on mobile app

A pop-up box appears with the total count for each reaction and a list of participating users.

Click thereactionof your choice to see all Facebook users who have reacted accordingly.

The latter provides a solution to the Facebook community’s persistent request for a dislike reaction.

Facebook - breakdown of reactions

Facebook has seven reactions:

Facebook reactions