can i Login to EOS with epic games access token ?

hello guys , i am using EOSOnlineSubsystem ,
and i want to login the players with epic games access token , does any one know how ?

i don’t don’t want to use this :

				AccountDetails.Id = "";
				AccountDetails.Token = "";
				AccountDetails.Type = "accountportal";
               IdentityPointerRef->Login(0,AccountDetails)

because this redirect the players directly to browser (in android ) and i don’t want that to happen .

So i created my own logic to open a web view inside the game for login page using OAuth2 with “grant_type=client_cridentials” for token request . and i am successfully getting the access token after the player logs in