Adjust special app access
In Settings > Apps > Special app access, you can adjust these settings:
•
Usage access: Control which apps have access to data about your app usage (what other apps you're
using and how often, your carrier, language settings, and other details).
•
Unrestricted data: Allow certain apps to use background data even when Data Saver is on. Learn more.
You can also control whether apps have access to features such as Battery optimization, and Do Not Disturb.
In general, you shouldn’t need to adjust these.
Settings : Apps 167