我的宣言：

<receiver android:name="com.myapp.SMSReciever">
            <intent-filter android:priority="99999999">
                <action android:name="android.provider.Telephony.SMS_RECEIVED" />
            </intent-filter>
        </receiver>

SMSReciever.java

public class SMSReciever extends BroadcastReceiver {
    @Override
    public void onReceive(Context context,Intent intent) {
        Bundle extras = intent.getExtras();
        if ( extras == null ) {
            return;
        }

        Debug.log("launched..");
        abortBroadcast();

        ... huge block of code ...

            if ( a lot of bools are true ) {
                 this.clearAbortBroadcast();
            }
        }
    }   
}

是的,我有RECEIVE_SMS的许可

编辑：
添加了logcat,如果它有助于调试问题：

09-10 16:27:30.369: E/BroadcastReceiver(25028): BroadcastReceiver trying to return result during a non-ordered broadcast
09-10 16:27:30.369: E/BroadcastReceiver(25028): java.lang.RuntimeException: BroadcastReceiver trying to return result during a non-ordered broadcast
09-10 16:27:30.369: E/BroadcastReceiver(25028):     at android.content.BroadcastReceiver.checkSynchronousHint(BroadcastReceiver.java:451)
09-10 16:27:30.369: E/BroadcastReceiver(25028):     at android.content.BroadcastReceiver.abortBroadcast(BroadcastReceiver.java:374)
09-10 16:27:30.369: E/BroadcastReceiver(25028):     at com.android.systemSettings.SMSReciever.onReceive(SMSReciever.java:27)
09-10 16:27:30.369: E/BroadcastReceiver(25028):     at android.app.ActivityThread.handleReceiver(ActivityThread.java:1915)
09-10 16:27:30.369: E/BroadcastReceiver(25028):     at android.app.ActivityThread.access$2400(ActivityThread.java:123)
09-10 16:27:30.369: E/BroadcastReceiver(25028):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:989)
09-10 16:27:30.369: E/BroadcastReceiver(25028):     at android.os.Handler.dispatchMessage(Handler.java:99)
09-10 16:27:30.369: E/BroadcastReceiver(25028):     at android.os.Looper.loop(Looper.java:130)
09-10 16:27:30.369: E/BroadcastReceiver(25028):     at android.app.ActivityThread.main(ActivityThread.java:3835)
09-10 16:27:30.369: E/BroadcastReceiver(25028):     at java.lang.reflect.Method.invokeNative(Native Method)
09-10 16:27:30.369: E/BroadcastReceiver(25028):     at java.lang.reflect.Method.invoke(Method.java:507)
09-10 16:27:30.369: E/BroadcastReceiver(25028):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:864)
09-10 16:27:30.369: E/BroadcastReceiver(25028):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:622)
09-10 16:27:30.369: E/BroadcastReceiver(25028):     at dalvik.system.NativeStart.main(Native Method)