You can download the firmware manually in the gateway settings. Use the following data for the SFTP server, user and password: - SFTP Server: 62.153.88.125/Release - User: Z-WaveOne - Password: Z-WaveOne In addition, enter the file name of the firmware. You will find this under the respective version. Version: 040030 Name: SHGW10000-040030-n.f Changes: Display of signal strength on the deviceside Sound-Switch command class added Version: 040028 Name: SHGW10000-040028-n.f Changes: Status of the Smartvest can now be changed in the component page Status of Smartvest can now be changed in scene control conditionally (Condition: All components in the IF part must be ABUS components) Version: 040027 Name: SHGW10000-040026-n.f Changes: Behaviour of Smartvest smoke detector adapted Version: 040026 (release firmware) Name: SHGW10000-040026-n.f