Telephony

You can access various information from the telephony service. You can access details about the voice and video call states, currently used SIM card, and modem. You can also retrieve general details about the telephony network the device is currently connected to.

You can use the following telephony service features in your .NET applications:

• Telephony Information

  You can access various telephony features, such as call, SIM, network, and modem information.

• Phone Number Management

  You can parse, format, and normalize phone numbers.