http://www.goldnscrap.com Short video showing how and what to scrap in old cell phones and prepare them for gold and other precious metals recovery.    Also see the USGS pdf report &quot;Recycled Cell Phones—A Treasure Trove of Valuable Metals&quot; (2006):  http://pubs.usgs.gov/fs/2006/3097/fs2006-3097.pdf  But do not forget to adjust the prices to gold&#x27;s cu...