3A. Sprint Service: The Basics 135 Sprint Service3. Adjust the following fields according to your needs: Delete old messages: Enable this option to deleteolder text messages that exceed the definedmaximum number of text messages limit setbelow. Text message limit: Sets the maximum number oftext messages that can be stored on the device. Multimedia message limit: Sets the maximumnumber of multimedia messages that can bestored on the device (per conversation). Auto-retrieve: Enable this option to automaticallyretrieve the entire content of your MMS message.When checked, the MMS message header,message body, and any attachments willautomatically download to your device.● If you disable this option, only the MMSmessage header will be retrieved and shownin the message list. Roaming auto-retrieve: Disable this option if youonly desire the MMS message headers todownload while roaming. Enable this option toautomatically download your completemultimedia messages even while roaming. Notifications: Enable this option if you wish toreceive a notification in the status bar when a newtext or multimedia message arrives. Select ringtone: Allows you to select a ringer tosound when a new message is received. Tap thisoption, and then select a ring tone that is specificto new text and multimedia messages. A samplewill briefly be played upon selection. Vibrate: Enable this option if you want the deviceto vibrate when a new text or multimediamessage is received.Caller IDCaller ID allows people to identify a caller beforeanswering the phone by displaying the number of theincoming call. If you do not want your numberdisplayed when you make a call, follow these steps.1. Press and tap > to access theonscreen dialer. Teléfono