Hello,
I have a daughter and she's using the Galaxy S2, with LineageOS 16 (Android 9) as her phone. I want to block app installation from unknown sources completely, since this is a security threat and she can install anything. I've scavenged Google for about 2 hours and can't find a way to block app installation, even with root.
Is there any way to do this?
Blocking certain file types or downloading them would be enough, but I can't find a way to do that either.
Thanks.
I have a daughter and she's using the Galaxy S2, with LineageOS 16 (Android 9) as her phone. I want to block app installation from unknown sources completely, since this is a security threat and she can install anything. I've scavenged Google for about 2 hours and can't find a way to block app installation, even with root.
- Uninstalling the PackageInstaller isn't a way, that puts the phone in a bootloop (since PackageInstaller is also used for managing permissions from Android 6)
- Disabling unknown sources in the settings isn't enough, since when you open an APK file, it opens a dialog which links you to the settings option
- I don't want to lock the entire settings with an AppLock since she needs to access Wi-Fi and other settings
Is there any way to do this?
Blocking certain file types or downloading them would be enough, but I can't find a way to do that either.
Thanks.