Also, your service provider has programmed a list of preferred systems into your phone. These are systems with which your service provider has roaming agreements.
Use Menu 4 4 2 to tell your phone how to choose a public system (network). Your selection remains active until you change it.
Any system When service is not available in your home system, the phone searches for a preferred system of either type, then a
Home type When service is not available in your home system, the phone searches for a
Nonhome type The phone searches for a
Home only The phone uses its home system only (that is, it will not roam).
Automatic answer
This feature is available only when your phone is connected to a headset or to an approved handsfree car kit equipped with the ignition sense option, with the ignition on.
When automatic answer is turned on, your phone answers incoming voice calls after one ring. Use Menu 4 1 4 to turn this feature on or off.
Touch tones
Your phone can generate various sounds, called touch tones, when the keys are pressed.
Touch tones can be used for many automated services such as checking voice mail, movie times, and airline arrival/ departure times.
Note: Sending confidential information over the air using touch tones is not recommended.
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