Changing the alert expiration time using TeleNav Track on BlackBerry devices
- From the Home screen, tap TeleNav Track.
- Tap Options.
- Tap on the field to the right of “Expiration time (hours)”.
- Tap on the maximum time to keep an alert.
- The expiration time in hours is now selected.
- Press/click the Back button on the phone.
- Tap Save Settings.
- TeleNav returns to the home screen.