Hello i have problem with changing the android version for the application, i have made in the "Package Explorer" under the Project saying me Android 4.2.2
but i have tried on some lower version like 4.1
and its working but when i try on 2.2
doesn't, how i can check what is the lower version of the version i can install the application and how i can change it to work from 2.2
to 4.2.2
EDIT: I have tried to change the version going Right Click on the project > Properties > Android > Android 2.2
but that doesnt work its showing me errors in folders values-v11
and values-v14
Thank you