Question: how to transfer voicemails from one samsung to another?
Answer: Go to the Phone app, and tap on Voicemail on the bottom of the screen on the far right. Tap on the voicemail you want to save, then tap the share button — it looks like a box with an arrow pointing out of it. You can now share this voicemail via AirDrop, Messages, Mail, Notes, Voice Memo and more.