NSUserTrackingUsageDescription data collection

[erperejildo]

After this to my Info.plist (suggested here: https://wiki.appodeal.com/en/ios/get-started/data-protection/app-tracking-transparency):

<key>NSUserTrackingUsageDescription</key>
<string>This identifier will be used to deliver personalized ads to you.</string>

I'm getting this message from Apple:

Your app contains NSUserTrackingUsageDescription, indicating that you will request permission to track users. To update this information on your app's product page, you must indicate which data types are tracking users. If this is incorrect, update your app binary and upload a new build to App Store Connect.

I added alsoAppTrackingTransparency.framework.

So Apple needs more information about what I am collecting:

What should I mark there? (location, user content...) What about if I don't want to track any kind of information? Is this mandatory? Because the user has the option to decline:

Also why using Appodeal.requestConsentAuthorization(); if the app is going to display something like this? https://miro.medium.com/max/608/1*sbPGcqYB3Xiy3iAuJEt4Rw.png

[erperejildo]

More info: https://santoshbotre01.medium.com/ios-14-5-data-usage-and-user-tracking-in-depth-understanding-f68c573117f