[tsac]

Your model BB does have this mode and it may be the issue but RIM offers no information on the lack of tones when dialing. You said it worked after upgrade. Is it possible you caused the issue by adding an App?


Turn on hearing aid mode
1. From the Home screen, press the Send key.
2. Press the Menu key.
3. Click Options.
4. Click Hearing Aid Mode.
5. Change the Mode Enabled field to Telecoil.
6. Press the Menu key.
7. Click Save.
The H-T telecoil indicator appears at the top of the Home screen.