Tap “Phone” on your iPhone’s “Home” screen and tap “Voicemail” to access your voice-mail settings. Tap “Greeting” and select “Default” if you wish to use the default greeting for your voice mails. Click “Custom” if you want to create a personalized greeting, and tap “Record” to say your greeting.
At this point, we can’t be exactly sure why your iPhone won’t play voicemails. The voicemail you play in the Phone app on your iPhone is called Visual Voicemail, which downloads your voicemails from your carrier in the form of little audio files, similar to the music files you listen to inside the Music app.
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source: How do i change my greeting for my voicemail messages on my assurance wireless cell phone? ahammad1996 Level 1 (Contributor)
As with most technology and applications, experiencing glitches at times is normal. We may not be able to pinpoint the cause of why you are not able to delete your voicemail messages, but here are three things you could try via your Android phone to solve the problem:
Now, you will not receive any Voicemail on your Android. In case, if you still redirected to the Voicemail inbox, then follow the steps above in the app.
You can create a custom voicemail greeting on your iPhone 5 that is in your voice, and says exactly what you want it to say. So continue reading below to learn how to record a voicemail greeting on your iPhone and set it to play on any call that goes to voicemail.
If you have an Android phone, you might be able to disable voicemail by adjusting your call-forwarding settings. You can disable three functions, such as Forward When Busy, Forward When Unanswered, and Forward When Unreached. In some cases, you can disable all call forwarding. Check if you have call forwarding.
Website: https://www.tipard.com/mobile/how-to-change-your-voicemail-on-iphone.html
Perhaps one of the biggest changes with the iOS 9.2 update is that it fixes a lot of iOS 9 problems and iOS 9.1 problems for iPhone and iPad users.
Please keep in mind that normal airtime charges will apply for the time you spend setting up your voicemail.
You can disable voicemail by dialing ##002# on your phone. That disables all call forwarding so no calls will go to voicemail. I use Google Voice for voicemail so I disabled it on the cellphone side.
source: I want to change my iphone3gs phone greeting,it says press voicemail then greeting but when i hit voicemail there is no "greeting" button,help please?
Website: https://www.cricketwireless.com/support/apps-and-services/voicemail.html
Having knowledge of how to set up voicemail on Android or iPhone can help you avoid missing essential calls in certain instances. This will allow you to be away from your other enterprises or engagements without having to worry about missing any critical calls.
Website: https://www.sprint.com/en/support/solutions/device/change-your-sprint-personal-voicemail-greeting.html
4. Press and hold the message[s] you wish to recover, then “Save” to confirm the recovery.
7. Edit your voicemail greeting. Now, press the dial pad key for changing or recording your voicemail greeting. It's 1 in this case.