You can search for messages from specific callers. If you have subscribed to Premium service, you can also search for keywords in the message transcriptions.
1. Tap the Voicemail icon on the Home Screen (or in the applications list) to open the Visual Voicemail Inbox.
2.
to open the overflow menu and then tap Search.
3. Type the search text in the search field. As you type, items that are found will be displayed in a drop-down window. To listen to one of the messages listed in the drop-down list, just tap on that message.