Follow these steps to activate Google Voice on your mobile phone. Enter the following exactly as written, as if you are dialing someone:
| AT&T | *004*1GV# |
| Alltel | *71GV |
| Cellular South | *76GV |
| Criket | *74GV |
| MetroPCS | *74GV |
| nTelos | *71GV |
| Sprint | *38GV |
| T-Mobile | *004*1GV# |
| US Cellular | *74GV |
| Verizon | *71GV |
GV = Google Voice number
Press “Send” or “Call” on your phone to dial that number. When you see the confirmation message on your phone, you are done!
To Deactivate Google voicemail on your phone, dial the number shown for your wireless carrier:
| AT&T | ##004# |
| Alltel | *710 |
| Cellular South | *77 |
| Criket | *740 |
| MetroPCS | *73 |
| nTelos | *710 |
| Sprint | *38 |
| T-Mobile | ##004# |
| US Cellular | *740 |
| Verizon | *73 |