Basic busy/forwarding same numberas the basic voicemail internals number

[AC Question]

On my android ZTE phone, does the basic internal carrier number for the voicemail the same number as the basic internal busy/forwarding number

 

[B. Diddy]

Welcome to Android Central! Can you clarify your question? Your phone number is provided by the SIM card (or, if it's a CDMA phone, it's provisioned by your carrier).