Samsung SGH-T539ABBTMB - Manual (Page 17)

Getting Started 14
Setting Up Your Voice mail
Changing the Voice mail Number
Your SIM card gives you the default service number of
the Voice mail center. However, should you need to change the number or add a
second Voice server number, use the following procedures:
1. In Idle mode, press the Menu soft key to access the Menu mode.
2. Highlight Messages and press the Select soft key or the key.
3. Highlight Voice mail and press the Select soft key or the key.
4. Highlight Voice server number and press the OK soft key or the key.
5. Highlight Voice Mail and press the OK soft key or the key.
6. Press the Edit soft key and press the key to backspace and replace
the number with a new voice server number.
7. Press the OK soft key when finished. The number is saved.
8. Press the key to return to Idle mode.