How to Change the Ringtone on a Blackberry By: Ben Bunag Updated on: April 05, 2017 More Articles How to Send SMS Messages on a Blackberry How to Use Blackhead Removal Tool How to Clean Fiberglass How to Get Rid of Ants in Your House How to Change the Temperature on an Electric Hot Water Heater Related About the Author Ben Bunag is the sales representative working for Cellular Net in San Jose.