android lanuch unknown apk applications from command line
<p>i'm trying for a while to lunch apk apps, from adb.
i know it's possible to open well known application like browser(am start -a android.intent.action.MAIN -n com.android.browser/.BrowserActivity) which you know there's
main activity.
but what about other application which you don't know their's main activity, is there a way to get the main activity (or the activity's list) from adb, and than run the appilcation from adb as well??
i know it's possible using PackageManager() class, but i need to run it from command line(adb) and i have only the apk file.  </p>

<p>thank's 
David Barns</p>
