Will I be able to keep my existing line? Carrie Collins June 19, 2020 17:02 Updated With all the new features and functionality of REVTALK, there will be no need to keep your existing phone line. Related articles Will usage of REVGO Play use my Internet data usage plan? How many phones lines can I get at my residence? How does a virtual number work? Comments 0 comments Please sign in to leave a comment.