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add information about permissions

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Wonderfall 2022-01-03 17:14:30 +01:00
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@ -62,6 +62,8 @@ Their client also lacks **TLS certificate pinning**, unlike Play Store which doe
F-Droid also has a problem regarding the adoption of **[new signature schemes](https://source.android.com/security/apksigning)** as they [held out on the v1 signature scheme](https://forum.f-droid.org/t/why-f-droid-is-still-using-apk-signature-scheme-v1/10602) (which was [horrible](https://www.xda-developers.com/janus-vulnerability-android-apps/) and deprecated since 2017) until they were forced by Android 11 requirements to support the newer v2/v3 schemes. Quite frankly, this is straight-up bad.
Finally, F-Droid shows a list of the [low-level permissions](https://developer.android.com/reference/android/Manifest.permission) for each app: these low-level permissions are usually grouped in the standard high-level permissions and special toggles that are explicitly based on a type of sensitive data. While showing a list of low-level permissions could be useful information for a developer, it's often a misguided and inaccurate approach for the end-user. Apps have to [request the standard permissions at runtime](https://developer.android.com/guide/topics/permissions/overview#runtime) and do not get them simply by being installed, so knowing all the "under the hood" permissions is not useful and makes the permission model unnecessarily confusing.
## Conclusion: what should you do?
F-Droid **weakens the security model of Android substantially** for all of the reasons above. If security matters to you, it should not be used. If you don't care or if you'll use it knowingly, then it's up to you. While they could make some easy improvements, I don't think F-Droid is in an ideal situation to solve all of these issues because some of them are **inherent flaws** in their architecture.