How to allow login of user through mobile number?

Jeff, just for information, if you look the above message, NoBugsBunny just edited it because he noticed he forgot a “to”. That’s it. And when he added it, it bumped the topic on latest for no good reason, and funny thing, it sent me a notification again (the first [normal] time because he answered to me, and because of the edit, it sent me a notification again “officially” because he quoted me).

It’s not very important, but (for information) that was the kind of justification behind the “no bump” topic
(Note: What I described is what happened after his first edit, before the second one)