デバイス名（読み取り専用）
これは通常、ネットワークに表示されるデバイスの "name" です。
Android: There's no API for returning device name, thus Unity will try to read "device_name" and "bluetooth_name" from secure system settings, if no value will be found, "<unknown>" string will be returned.
Will return SystemInfo.unsupportedIdentifier on platforms which don't support this property.
See Also: deviceModel.