loginWithFacebook token

Is possibile to have facebook token from sample loginWithFacebook (Android)??? I don’t want to use facebooksdk and i would like to use other java alternatives (restfb or facebook4j). Thanks

You cannot get Facebook access token with Backendless.UserService.loginWithFacebook method.
To get Facebook access token you should use Facebook SDK as recommended in Facebook documentation - https://developers.facebook.com/docs/facebook-login/android

ok, thanks