Except as otherwise provided by the Court, by separate Court order, or in these Rules, no person shall use any camera or recording device within any courtroom or judicial chambers, nor film, photograph or record any proceeding occurring within the courtroom or chamber from some vantage point located outside the courtroom or chambers. Cellular telephones shall be turned off or set to vibrate. Cellular telephones shall not be used while before the bench and no calls should be answered in the courtroom. Cellular telephones shall be permitted within the Court of Justice and may be used before the bench only if being utilized as an evidentiary exhibit at a hearing or for utilizing calendar applications for scheduling purposes.