Learn how to set up and use Wi-Fi calling, the 911 address, and the connection preference on the Motorola Moto X.
Register the 911 address
To use Wi-Fi calling, you must first register your 911 address at my.t-mobile.com. If you do not, you may see a REG09 error. To learn how to register your 911 address, see: 911 addresses: My T-Mobile.
To use Wi-Fi calling, you must first turn on Wi-Fi and connect to a network. To turn on Wi-Fi and connect, follow these steps:
- From the Home screen, tap the Menu key.
- Tap Settings.
- Move the slider to turn on/off Wi-Fi.
- Tap the words Wi-Fi.
- Tap Scan.
- Tap the Wi-Fi network you want to connect to.
- Enter any credentials required to connect.