안녕하세요!

혹시 AndTweet로 twitter 구현해보신분 계신가요?

인증실패로 계속 삽질하고 있습니다.

질문입니다.
1. OAuthActivity 클래스에
  public static final Uri CALLBACK_URI = Uri.parse("appName://twitt");  <-- 이놈을 어떤걸 주어야 하는건지 알고 싶습니다.
  아무리 이것 저거 바꿔어 주어도 당최 안되는군여

2. OAuthKeys 클래스
    //http://twitter.com  에서 인증을 받은 값들을 주었습니다.
     public static final String TWITTER_CONSUMER_KEY = "인증받은값들 ";
     public static final String TWITTER_CONSUMER_SECRET = "인증받은값들

이것 말고 설정을 해주어야 하는곳이 있나요..

위에것만 수정하고 실행하면 

I/global  ( 1130): Default buffer size used in BufferedReader constructor. It would be bet
ter to be explicit if an 8k-char buffer is required.
W/System.err( 1130): oauth.signpost.exception.OAuthNotAuthorizedException: Authorization f
ailed (server replied with a 401). This can happen if the consumer key was not correct or
the signatures did not match.
W/System.err( 1130):    at oauth.signpost.AbstractOAuthProvider.handleUnexpectedResponse(A
bstractOAuthProvider.java:239)
W/System.err( 1130):    at oauth.signpost.AbstractOAuthProvider.retrieveToken(AbstractOAut
hProvider.java:189)
W/System.err( 1130):    at oauth.signpost.AbstractOAuthProvider.retrieveRequestToken(Abstr
actOAuthProvider.java:69)
W/System.err( 1130):    at com.xorcode.andtweet.PreferencesActivity$OAuthAcquireRequestTok
enTask.doInBackground(PreferencesActivity.java:645)
W/System.err( 1130):    at com.xorcode.andtweet.PreferencesActivity$OAuthAcquireRequestTok
enTask.doInBackground(PreferencesActivity.java:1)
W/System.err( 1130):    at android.os.AsyncTask$2.call(AsyncTask.java:185)
W/System.err( 1130):    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:3
05)
W/System.err( 1130):    at java.util.concurrent.FutureTask.run(FutureTask.java:137)
W/System.err( 1130):    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExe
cutor.java:1068)
W/System.err( 1130):    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolEx
ecutor.java:561)
W/System.err( 1130):    at java.lang.Thread.run(Thread.java:1096)
D/PreferencesActivity( 1130): Authentication Failed: Authorization failed (server replied
with a 401). This can happen if the consumer key was not correct or the signatures did not
 match.
I/NotificationService(   52): enqueueToast pkg=com.xorcode.andtweet callback=android.app.I
TransientNotification$Stub$Proxy@44dcd210 duration=1

혹시 구현해보신분 계실까요?