[android-developers] Application could not be installed on this phone?

I just rebuilt an application to use some new assets, and now I get this message on my phone when I try to install it: Application not installed UnitTests could not be installed on this phone Anyone know what's going on? I've checked and I've definitely got Unknown sources ticked on the

[android-developers] oh my. Refusing connections to localhost?

I recently (a week or so ago) updated with a google security patch (the one about applications sharing namespaces; our provider pushed it out late I guess). Anyway, I've found the browser application no longer opens connections to localhost. To test I: - Bound a new socket to 8080 - Wait and

[android-developers] AsyncTask calling onProgressUpdate()

I have a very simple task, which I can't seem to do... The application runs a background thread to process some files. As it goes, I thought it'd be nice to just show the progress as it happens. My first thought was to have a Thread, and call append() on a TextView from the activity as each