     }
     
     func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
-        
-        defer {
-            tableView.deselectRow(at: indexPath, animated: true)
-        }
         
         switch indexPath.row {
         case 0:

        case 2:
            self.changeDeviceToken()
        case 3:
            self.liveQuerySubscribe()
        default:
            fatalError()
        }

        AVInstallation.default().deviceToken = UUID().uuidString
    }
    
    func liveQuerySubscribeFile() {
        
        self.liveQuery.subscribe { (succeeded: Bool, error: Error?) in
            
            guard succeeded else {
