You may need the password you created when you set up your voice mailbox. You'll only need to enter your password in the Visual Voicemail app once, during the initial setup of the service. To limit unauthorized access to your voicemail, consider locking your phone when you aren't using it.
After setting the number on your voicemail, you must also record a personal voicemail greeting. Follow the steps below. Start the Phone app. if you don’t see the numeric keypad, tap “Keypad” at the bottom of the screen. Tap and hold the “1” for about two seconds until the phone automatically calls voicemail. Immediately tap “3” to access voicemail settings. Listen to the options. On most voicemail systems, tap “2” to start the process to record a new greeting. The current personal greeting will play; then tap “2” again to record a new greeting. Say the greeting you want, and tap “#” when you’re done. To save the greeting, tap “1.” The personal voicemail greeting has been set. Hangup the phone. How to setup voicemail using a Visual Voicemail Applications

If you would like to learn how to add your Voice recordings to a video check out our guide Adding a Voice Recording to a Video on my Samsung phone for step by step instructions.
1.) Le hemos transferido al buzón de voz de John Doe. Actualmente, el señor Doe no puede atenderle. Si lo desea, puede llamar de nuevo más tarde o dejar un mensaje con su nombre y número de teléfono para que él mismo pueda devolverle la llamada lo antes posible.