How to delete cards for Huawei mobile editing smart devices

It can be deleted in the smart life APP.

You can open the Smart Life APP and delete the scene on the scene page, or drop down the control center, click the edit icon in the upper right corner, select Edit Smart Device and delete the card. In addition, you can also open the settings, search and enter the application management interface, click the option in the upper right corner, and select Show System Process. After finding the basic service of smart life, click Save-Delete Data to delete the scene completely (this operation will empty the scene in smart life, please be careful).