BaroqueInMind

How on iOS?

That’s marketing bullshit that you fell for hook, line, and sinker.

This is stuff they collect when you are interacting with Apple services.

Since you are being vague, I am assuming you are saying thats it’s only exclusive to Apple-made stuff.

You don’t know that, and can’t say bullshit like this as if you are an authority on this subject working at Apple.

Please provide sources for your claims.

We may collect information such as occupation, language, zip code, area code, unique device identifier, referrer URL, location, and the time zone where an Apple product is used so that we can better understand customer behavior and improve our products, services, and advertising. We may collect information regarding customer activities on our website, iCloud services, our iTunes Store, App Store, Mac App Store, App Store for Apple TV and iBooks Stores and from our other products and services. This information is aggregated and used to help us provide more useful information to our customers and to understand which parts of our website, products, and services are of most interest. Aggregated data is considered non‑personal information for the purposes of this Privacy Policy. We may collect and store details of how you use our services, including search queries. This information may be used to improve the relevancy of results provided by our services. Except in limited instances to ensure quality of our services over the Internet, such information will not be associated with your IP address. With your explicit consent, we may collect data about how you use your device and applications in order to help app developers improve their apps.

This is from Apple’s privacy policy

It seems to me like they collect telemetry just like Windows, and of course some Mac apps do have advertising which is personalized according to the beginning.

How would you access the info if electricity permanently goes out?

Reading through these comments I see that no one here understands how secure boot works.

Does she have chronic pain or a debilitating mental illness and unable to afford medical care or is she simply a poor rural drug addict that enjoys living in squalor?