diff --git a/android/GameSDKSample/AndroidManifest.xml b/android/GameSDKSample/AndroidManifest.xml
index 23e90dd..ac0360c 100644
--- a/android/GameSDKSample/AndroidManifest.xml
+++ b/android/GameSDKSample/AndroidManifest.xml
@@ -2,7 +2,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.loginsdk.sample"
     android:versionCode="6"
-    android:versionName="1.6">
+    android:versionName="1.6" >
 
     <uses-sdk
         android:minSdkVersion="9"
@@ -17,22 +17,7 @@
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
     <uses-permission android:name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS" />
-    <!-- upay -->
-    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
-    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
-    <uses-permission android:name="android.permission.VIBRATE" />
-    <uses-permission android:name="android.permission.SEND_SMS" />
-    <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
-    <uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />
-    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
-    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
-    <!-- for card.io card scanning -->
-    <uses-permission android:name="android.permission.CAMERA" />
-    <!-- coda -->
-    <uses-permission android:name="android.permission.RECEIVE_SMS" />
-    <uses-permission android:name="android.permission.READ_SMS" />
-    <uses-permission android:name="android.permission.WRITE_SMS" />
-    <uses-permission android:name="android.permission.GET_TASKS" />
+    <uses-permission android:name="android.permission.SEND_SMS"/>
 
     <!-- VERY IMPORTANT! Don't forget this permission, or in-app billing won't work. -->
     <uses-permission android:name="com.android.vending.BILLING" />
@@ -40,12 +25,12 @@
     <application
         android:allowBackup="true"
         android:icon="@drawable/ic_launcher"
-        android:label="@string/app_name">
+        android:label="@string/app_name" >
         <activity
             android:name="com.gumptech.loginsdk.sample.MainActivity"
             android:configChanges="navigation|orientation|keyboard"
             android:label="@string/app_name"
-            android:screenOrientation="portrait">
+            android:screenOrientation="portrait" >
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
@@ -55,18 +40,23 @@
         <activity
             android:name="com.gumptech.sdk.ContainerActivity"
             android:configChanges="orientation|screenLayout"
-            android:theme="@style/container_dialog"></activity>
+            android:theme="@style/container_dialog" >
+        </activity>
         <activity
             android:name="com.gumptech.sdk.PaymentActivity"
             android:configChanges="orientation|screenLayout"
-            android:theme="@android:style/Theme.Translucent.NoTitleBar"></activity>
+            android:theme="@android:style/Theme.Translucent.NoTitleBar" >
+        </activity>
         <activity
             android:name="com.gumptech.sdk.ExchangeWindow"
             android:configChanges="orientation|screenLayout"
-            android:theme="@style/ex_win"></activity>
+            android:theme="@style/ex_win" >
+        </activity>
 
-        <service android:name="com.gumptech.sdk.PushService"></service>
+        <service android:name="com.gumptech.sdk.PushService" >
+        </service>
 
+        <!-- facebook -->
         <activity
             android:name="com.facebook.FacebookActivity"
             android:configChanges="keyboard|keyboardHidden|screenLayout|screenSize|orientation"
diff --git a/android/GameSDKSample/src/com/gumptech/loginsdk/sample/MainActivity.java b/android/GameSDKSample/src/com/gumptech/loginsdk/sample/MainActivity.java
index c15cc05..218ab35 100644
--- a/android/GameSDKSample/src/com/gumptech/loginsdk/sample/MainActivity.java
+++ b/android/GameSDKSample/src/com/gumptech/loginsdk/sample/MainActivity.java
@@ -71,7 +71,7 @@ public class MainActivity extends Activity  implements PurchaseCallback{
             }
 
             @Override
-            public void onLoginFailed(int code, String msg) {
+			public void onLoginFailed(int code, String msg) {
                 userInfo.setText(msg);
                 Toast.makeText(MainActivity.this, "Login failed:code="+code+",message="+msg, Toast.LENGTH_SHORT).show();
             }