Number of ring tones before it goes to message

[OldRoutard]

See this and following posts in the same thread.

How to adjust 'ring time' - ie. time before answerphone cuts in (on FP3+ android OS)

Sure, Amoun. I’m a subscriber of the French provider Free. I have a FP3+ running the default Android 10 distribution updated a few weeks ago (2021-02-05). After reading the above posts I did a quick search and came up with a “how-to” page, cited in my previous post, not published on the official support website of Free, but on that of an independent users’ organisation. To send the code strings I used the default Phone app, composing the strings as though they were telephone numbers, and using…