Part 3/7:
Within Privacy & Security, locate and tap on Tracking. Here, you will see an option labeled Allow Apps to Request to Track. Turn this off to prevent apps from asking for permission to track your activity across other apps and websites. Additionally, review the list of apps that have requested tracking and disable permissions for any you do not want to share data with.
Step 3: Limit Analytics and Improvement Sharing
Scroll further down to Analytics & Improvements. This section allows your device to send usage data to Apple, including diagnostics, usage, and even health data.
Disable all sharing options here. This includes diagnostics, usage data, and health data.
For example, you might see options like:
Share iPhone Analytics