Customizing the Phone App

Like many apps on your iPhone, the Phone app has a handful of customizable settings associated with it. You can access them from the Settings app. To do this, launch Settings and tap the Phone option from the main Settings menu.

From the Phone menu screen that appears within Settings (shown in Figure 6.11), under the Calls heading are various options that allow you to control the Call Forwarding, Call Waiting, Caller ID, and TTY features built into the Phone app.