Question

I want to call an activity that is in another package….

Say for example I have an Activity(activity1) in my package(package1) and I need to call another Activity(activity2) in another package(package2) from my activity1..

I have tried to import the package2 in my package1 but it did not work…
Can anyone answer me and provide some sample code?

Answer 1

see
Android: Starting An Activity For A Different Third Party App

final Intent intentDeviceTest = new Intent("android.intent.action.MAIN");                
intentDeviceTest.setComponent(new ComponentName("fm.last.android","fm.last.android.LastFm"));
startActivity(intentDeviceTest);

where you can change the intent to VIEW depending on your case.