[android-developers] android:allowClearUserData="false" has no effect in Froyo

In early versions of Android the android:allowClearUserData flag worked. Using this flag with an application on Froyo has no effect, even if the application is installed as a system application. The "Clear Data" button is enabled no matter what in the application manager. I have found no reason in

[android-developers] Is it possible to keep an authtoken stored for an Account private?

I need to sync some data from a phone with a server in the cloud. To do so, it appears I must create an Account via the AccountManager. If I do this is there anyway to keep the authtoken private (e.g. not accessible to other apps). I understand the value of sharing authentication with services such

[android-developers] Possible to have private authtoken stored for Account which has been created via AccountManager?

I would like to sync some data with a server in the cloud. To do so, it appears I must create an Account via the AccountManager. If I do this is there anyway to keep the authtoken private (e.g. not accessible to other apps). I understand the value of sharing authentication with services such as Gma