Part $5$: Privacy is Important

Many modern Android applications collect large amounts of privacy$-$invasive metrics about their users. This is very problematic, since many users carry their devices at all times, and are unaware of the implications of granting a permission.

In this section, your goal is to remove all privacy invasive code. This is done by removing all metric collecting code, all areas that needlessly interact with sensors$,$ and all permissions that are not needed for the basic functionality of the application $($buying$,$ browsing, and using gift cards$).$

You should remove all unnecessary code in $($at least$)$ the following files:

AndroidManifest.xml

UserInfo.kt

CardScrollingActivity.kt

ProductScrollingActivity.kt

Submission

If you$$d like to submit this part, push the hw$4$p$5$handin tag with the following: