This Error Was Showing When i Trying to login With My Androied Phone the following user not be identified (expected domain\user):CRMoffshoresupport 3

[Meshaikh1995]

This Error Was Showing When i Trying to login With My Androied Phone,  { the following user not be identified (expected domain\user):UserName } Plz Anyone Help Me To Solve This Error.

[Mika_2000]

If you are using an AD make sure to place this domain in front of your username like this:

DOMAIN\username

If you are a local user on the server you can login using .\ so it's like:

.\username