How to Change Notifications on GTalk for Android
You can easily change notification on GTalk for Android when an Instant Message (IM) arrives, when you are invited to a voice or video chat. Change ...
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You can see the sender name, text message (SMS) preview on lock screen or status bar (notification panel). To See Message Preview on Lock Screen in HTC One do as follows:
1. Open “Settings” app
2. Tap “Security”
3. Mark “Message notification preview” to show sender and message preview on lock screen and status bar