I have been trying to create an android application using google cardboard. Without the google cardboard sdk I can create/install files fine but when I add it I get this problem:

Does any one know how I can fix this problem? I updated everything already so I don’t think versions are the problem.
It may be due to a limit on the mobile storage space or due to lack of permissions.
its work for me
"Found the solution!
Open the Android manifest file inside
YourProject/Assets/Plugins/Android/AndroidManifest.xml
and change the value of
android:minSdkVersion to 16. It was 19
by default.
If it helps I’m doing this on a
Samsung Galaxy S2 with Android version
4.1.2"
source: android - Parsing error when trying to play Cardboard SDK For Unity Demo First time - Stack Overflow
<uses-sdk android:minSdkVersion="16" android:targetSdkVersion="16" />