Bosch Home Connect App
Bosch Home Connect App H1011 Error Code
What it means
Bosch says H1011 means no Internet connection is available because the mobile device is not connected to the Internet.
Try this first
- Check the mobile device's Internet connection.
If the error keeps returning
Use the linked official manufacturer support source for additional model-specific guidance.
Official source
Troubleshooting information verified against manufacturer support documentation.
View manufacturer support page →