[[HRNewsService sharedInstance] unregisterPushToken:data
                                            success:^{
                                                self.notificationsEnabled = NO;
                                                if (data.param) {
                                                    self.loudNotifications = YES;
                                                }
                                            }
                                            fail:^{
                                                self.notificationsEnabled = NO;
                                                if (data.param) {
                                                    self.loudNotifications = YES;
                                                }
                                            }
];
