Repeat Alerts for text messages, lets you notify about an unread SMS, when you don't hear the notification alert and you have disabled LED notification as well. To set Repeat Alerts on G2, do as follows:
1. Open Messaging application
2. Tap the Menu Button and open Settings.
3. Tap Notification and then Repeat Alert.
4. Select one of the options as the repeat alert interval: every 2 minutes, or every 5 minutes
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