Dev:CTCall

CTCall is a set of APIs in CoreTelephony.framework that is used to achieve various things related to phone calls.

Initiating a call
To initiate a call without using, you can use the CTCallDial function.

The CTCallHold, CTCallResume and CTCallDisconnect (end the call) can be used to hold call, resume a held call and end a call, respectively.


 * Note: The phone number passed to CTCallDial must be normalized. For example, +1 (555) 555-5555 will become 15555555555 after normalization. You can use the CPPhoneNumberCopyNormalized function to normalize.