Android auto installation
<p>We want to install our application on to (thousands of)phones and these phones will be later delivered to clients. Do we have to do this manually? Is there a faster way to do this? </p>

<p>For example, in Windows Mobile, if you put your installation files in a certain folder on SD card and when you insert that SD card to the phone the app is installed automatically to the device. Any similar mechanism on Android?</p>

<p>Thanks in advance.</p>
