Installing suspicious apps

cdflasdkesalkjfkdfkjsdajfd

Hello,
I will install any app from Google Play Store that includes some rastreators (it's a game, I can live without...) but I can check if, in general, any app that shares data can be installed "securelly" using this method in a profile that doesn't uses Google Play Store and Google Play Services.

install in a profile with Play Store using the Play Store
Backup the APK using a APK extractor app
Uninstall the app
Install the APK backup in a profile without Play Store and Play Services
Disable Internet access for this app

Can the app share anything in this case?
Thanks

Byku

cdflasdkesalkjfkdfkjsdajfd
After install the app won't be running until you start it for the first time. No need to extract apk if you are installing from play store on the owner profile. You can do this:

Install, deny internet permission during installation.
Disable the app.
Push the app to a separate profile via profile manager.
Go to the secondary profile and play.

You can now also receive updates to the app via the main profile (even when app is disabled there).

The app can share anything it wants to when it can access network. Most likely it has Google libraries that allow it to send telemetry to Google anyway. And most likely shares data with shit ton of others. So don't give it permissions and watch out what information you input inside it.

Johnnyloans

cdflasdkesalkjfkdfkjsdajfd Backup the APK using a APK extractor app

This is a good APK extractor, few extractor apps will extract all required data. Many apps have multiple APKs or other data.

https://github.com/TeamAmaze/AmazeFileManager

cdflasdkesalkjfkdfkjsdajfd

Byku it can't share anything if app has no internet permission and no play services in that profile, no?

EverettHitch

cdflasdkesalkjfkdfkjsdajfd it can still potentially share data via other APIs to another app with network access. But yeah, let's say you are pretty safe by installing app in separate profile and disabling network.