Saved contact - wrong filled fields

Hi all,

we have trouble with Outlook for Android. We have users in our AD with filled fields First name, Last name and Display Name. Our AD is synced to AAD.

For example:

First Name: Andrew

Last Name: Sherman

Display Name: SHERMAN Andrew

If we save contact via Outlook for Android to O365 user´s profile, contact was saved wrong. In field for First name is Last name and in Last name is First name.

Why? We think that Outlook for Android works with Display name not with right fields (first name, last name).

Do you know any solution for this problem when display name will be in current format?