Change the voice mail access number and password
If a voice mail access number is not already set on your BlackBerry® device, you can type the access number for a different voice mail system.
Note: If you change the voice mail password on your device, you must
also call your voice mail system to change the password there. Otherwise, the
password for your voice mail is not updated in your voice mail system.
If you forget your voice mail password, call your wireless service provider to get a new password.
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