GSM SETTING GSM Setting can only be accessed and modified while in GSM (Intâl) mode. The GSM Setting sub menu offers a wide range of message settings for when your phone is in GSM (Intâl) mode. You can configure two different groups of settings (Setting 1, Setting 2), and then select between the two as desired. 1. In standby mode, press the left soft key ( ) Menu, then press (Messages), (Msg Setting), (GSM Setting). The options listed in the following table appear in the display. Option Sub option Function Service Center The number to which messages are forwarded for delivery. Default Destination This number is automatically used when sending messages and should be the same as the service center number. Default Type Select the default message sending type. Default Validity Amount of time that the message center attempts to deliver your message before giving up. Setting Name Default is Vodafone. Setting Name is sent with the message to the appropriate network for verification. Setting 2 Same as those in Setting 1 See functions for Setting 1. Reply Path On or Off Provides a way of both requesting and indicating a service centerâs commitment to deliver a reply to the originating message. Delivery Reports On or Off Set to On if you wish to receive notifications of message delivery. Setting 1 Messages 105