Welcome to Droid Forums. Unfortunately the Droid 2 and Atrix 2 are not the same. We do not have an Atrix 2 section here but we do have a sister site dedicated to the Atrxi and Atrix 2.
I should add that if you have a general Android question feel free to post it and we will do our best to answer. Anything specific to the Atrix 2 we may have trouble with though.