If you check the box for Enable Local Network Time, your Treo displays the time set by the mobile network.
Date and time settings
Setting the date and time
Date & Time Preferences enable you to set the time, date, time zone, and daylight savings setting for your Treo.
1.Press Applications Launcher .
2.Choose the pick list in the
3.Choose the Prefs icon.
4.Choose the pick list in the
5.Choose the Set Date box. Highlight the current year, month, and date, then press Center to set the date.
6.Choose the Set Time box. Using the stylus, tap the up and down arrows to select the current time, then choose OK to set the time.
7.Choose the Set Time Zone box. Choose the time zone for your location, then choose OK to set the time zone.
8.Choose the Daylight Saving pick list, then select On or Off.