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Code Releases Activity

clear confusion regarding install time perms

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Wonderfall 2022-07-13 19:47:29 +02:00
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content/posts/fdroid-issues.md
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@ -143,6 +143,8 @@ F-Droid shows a list of the [low-level permissions](https://developer.android.co
F-Droid claims that these low-level permissions are relevant because they support Android 5.1+, meaning they support very outdated versions of Android where apps could have [install-time permissions](https://source.android.com/devices/tech/config/runtime_perms). Anyway, if a technical user wants to see all the manifest permissions for some reason, then they can access the app manifest pretty easily (in fact, exposing the raw manifest would be less misleading). But this is already beyond the scope of this article because anyone who cares about privacy and security wouldn't run a 8 years old version of Android that has not received security updates for years.
*Note to clear some confusion: even apps targeting an API level below 23 (Android 5.1 or older) do not have permissions granted at install time on modern Android, which instead displays a legacy permission grant dialog. Whether or not permissions are granted at install time does not just depend on the app's `targetSdkVersion`. And even if this were the case, the OS package installer on modern Android would've been designed to show the requested permissions for those legacy apps.*
For example, the low-level permission `RECEIVE_BOOT_COMPLETED` is referred to in F-Droid as the *run at startup* description, when in fact this permission is not needed to start at boot and just refers to a specific time broadcasted by the system once it finishes booting, and is not about background usage (though power usage may be a valid concern). To be fair, these short summaries used to be provided by the Android documentation years ago, but the permission model has drastically evolved since then and most of them aren't accurate anymore.
> *Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.*