Android Marshmallow on Nexus 6P does not clear internal storage after uninstalling application

Question

This is something new for me, and after a long search on the Internet, I am posting this question here.

I bought a new Nexus 6P device with Android Marshmallow. I noticed that when I install the application and uninstall it and then reinstall it, it still has its old data. Over the past few days, the internal device storage has accumulated more than 30 MB of data, and I cannot delete this 30 MB. The application itself is unlikely to be 3 MB.

I tried CLEAR DATA and CLEAR CACHE, uninstalled and reinstalled the application, but this 30MB does not go away. I do not see any way to completely delete the data of my application, because before I could on any other phone or tablet.

I do not know if this is a bug or a new feature on new Android devices, but I want to get rid of all the old data, otherwise I will not be able to check my application on this phone with its outdated data, which it continues to return.

Attached screenshot.

Answer 1

I had the same problem. Just uncheck the box "Back up my data" in the settings in Backup & Reset.

Answer 2

When you uninstall the application data . , , - , Marshmallow Google , . , . , . Google - " Google".

Answer 3

, Android 6.0 (API- 23) , Auto Backup. , Android: allowBackup  , / , - true, . , <application> AndroidManifest.xml. :

<application ...
    android:allowBackup="true">
</app>

, :

• set android: allowBackup false.

. , - , .

2. set android: allowBackup true android: fullBackupOnly false.

/ , .

: https://developer.android.com/guide/topics/data/autobackup.html