A "HwSmartSuggestion is running" notification is displayed in the notification panel on my HUAWEI phone

Problem:

A "HwSmartSuggestion is running" notification is displayed in the notification panel.

Cause:

HwSmartSuggestion is a background service. When it is running in the background, a notification will appear informing you of its status.

Solution:

You can open Settings, search for and access Apps, go to > Show system processes from the upper right corner, search for and access Feature Adviser, touch Notifications, and disable Allow notifications for the app.