you need to perform the following steps:

To add a new Activity to your application, you need to perform the following steps:

A.
Create a Java class that extends View, set a layout, and add an Activity tag in
AndroidManifest.xml

B.
Create layout resource only.

C.
Create a Java class that extends Activity, add an Activity tag in AndroidManifest.xml, and
create a layoutfor the activity.

D.
Add an Activity tag to AndroidManifest.xml, and add ACTIVITY permission.