1. Function Introduction
You can choose which apps’ content to show up when you search. When an app is not searchable, you won’t see content from the app in your search results.
Kindly note: It's inapplicable to the realme Smart TV NEO 32" due to the system difference.
2. Operation and path
Path: Settings->Device Preferences->Google Assistant->Searchable apps
Step 1: Select the Settings
Step 2: Select Device Preferences
Step 3: Select Google Assistant
Step 4: Select "Searchable apps" to enable or disable the APPs.