She couldn't find the log-in options — and neither could I. My first thought was to get her to quit out of Messenger by double-clicking the home button and swiping up on the Messenger app.

Facebook is testing out multiple add-on features for Messenger with a view to rolling them out soon. The tech giant is looking to re-integrate SMS as well as provide multiple accounts log-in to ...

Her Facebook Messenger was coming up in a blank window with a dialogue telling her the session had expired and she needed to log in again. The dialogue had an OK button that just dumped her back ...