Using stock Samsung Email App. Want to see full email HeaderWhat email app are you using? Can you be more specific about the information you want to see?
The only thing I can see is in settings of Samsung email app under your account tap the cog wheel and change view from conversation to standardIf you mean all of the details as described here, I'm not sure if that's possible using the Samsung Email app -- I don't believe it's possible with the Gmail app either (I don't use Samsung Email, so I can't test it myself).
@mustang7757, do you know if this is possible?
To show all that while an email comes in , no don't think that's possibleThis is what I want to see (for those that do not know what I am asking)
An email header is a hidden snippet of code in an email that contains detailed information about the sender, the recipient, and how the message was routed and authenticated.
K-9 Mail will show you the headers.... https://play.google.com/store/search?q=k-9+mail&c=apps&gl=GBI found one that does! Proton Mail (but it is subscription for more than one email)
Not quite sure what you mean by that but K-9 does show the headers.(It still works but not much you can do with them now)