Voicemail - How do I record a voicemail greeting on a Samsung Sprint M300?

How do I record a voicemail greeting on a Samsung Sprint M300?

As previously stated, I have a Samsung M300 with a Sprint plan and I have no idea how to record the voicemail greeting, help me out please.

call voicemail or press 1 and then call. then when you reach ur voicemail press * the star button which will take you to the main menu then from there listen for change greeting or change personal greeting then record away! hope it works!