How to turn off the OTHER dial tone.

view story

http://forums.androidcentral.com – I found the option to turn off the water droplet sounding dial tone with now issue. However, I still have a dial tone issue. I use my S3 for work related calls, including bridge calls. I dial a phone number (usually 1-800, etc) and I connect to the conference calling center, then I dial a pass code to join a specific conference/bridge. When I dial the pass code, I get a loud sustained beep for each digit I dial. It's tolerable when I'm just using the handset. If I use a headset (wired or bluetooth), the pass code dial tone is at full volume and I can't find a way to turn it down. I ha (HowTos)