android 设置推送声音关闭

使用最新sdk 3.31,设置 BasicPushNotificationBuilder builder=BasicPushNotificationBuilder(getApplication());
builder.statusBarDrawable=R.drawable.ic_launcher;
builder.notificationFlags=Notification.FLAG_INSISTENT;
builder.notificationDefaults=Notification.DEFAULT_LIGHTS;
JPushInterface.setDefaultPushNotificationBuilder(builder);
还是有声音