android - How do i launch new Activity from account icon in contacts -

android - How do i launch new Activity from account icon in contacts -

i have business relationship authenticator , sync adapter stored app contacts separately account. business relationship icon getting displayed contacts. not getting how go activity 1 time click business relationship icon of particular user.

for eg. if click whatsapp icon in our contacts, leads whatsapp's chat page of particular user. same way, need phone call intent leads activity.

where should create required changes , code added.

android android-intent accountmanager android-syncadapter android-account