Automatic OTP code retrieval from transport?

[shaun-fitzgibbon]

Automatic OTP code retrieval from transport?

Does this mean you have to click the sms when it appears at the bottom on your mobile to enter it into your OTP input or that when you receive the sms it will retrieve the pin automatically and enter it in your input with out user interaction ?

Im looking get the functionality that it will retrieve the code automatically like some sites do so the user does not need to do anything on mobile