Open the Phone app
Tap Voicemail
Select the voicemail you want to save
Tap the Share button
Choose Save to Files, AirDrop, Messages, Mail, or another app
Select a save location if prompted
Tap Save or Done
For a permanent backup, export the voicemail to Files, iCloud Drive, or email it to yourself
To keep it on the device, do not delete it from the Voicemail list
To save multiple voicemails, repeat the same steps for each one
