anchor.diff:            ),
             title: Text(data!.name),
             isThreeLine: true,
  -          subtitle: Text('$name\nS/N: ${info.serial} F/W: ${info.version}'),
  +          subtitle: Text('$name\n${_getSubtitle(info)}'),
             onTap: onTap,
           );
         } else {
  
positive.code:             selected: true,
            ),
            title: Text(name),
            subtitle: Text('S/N: ${info.serial} F/W: ${info.version}'),
            onTap: onTap,
          );
        } else {
  
negative.code:       title: Text(node.name),
        subtitle: Text(
          node.when(
            usbYubiKey: (_, __, ___, info) =>
                info == null ? 'Device inaccessible' : _getSubtitle(info),
            nfcReader: (_, __) => 'Select to scan',
          ),
        ),
  