Troubleshooting Voicemail Unavailable on an iPhone

Are you experiencing “Voicemail Unavailable” on your iPhone? What could this mean, and how can I fix it?

We can imagine these are some questions you may have.

There are a few common voicemail unavailable issues on iPhone that can occur. One issue is that the voicemail may not be set up properly.

Another issue is that the voicemail box may be full. Lastly, there may be an issue with the carrier’s voicemail service.

In order to find your exact cause of why your iPhone voicemail is unavailable, we will review the most common issues in detail below.

Confirm Your iPhone Voicemail is Set Up

This may come as a surprise to most iPhone users, however; the iPhone does come with a voicemail set up, but it is not activated by default.

To verify that an iPhone voicemail is set up, you can check your voicemail settings.

In the Settings app, open Phone > Voicemail. Under “Your Voicemail Number,” you should see the phone number for your voicemail service.

If you don’t see this number, your voicemail service isn’t set up and you’ll need to contact your carrier to activate it.

Under “Voicemail Messages,” you’ll see a list of all the voicemails in your mailbox. You can listen to them by tapping on them, or delete them by swiping left and tapping Delete.

How to Set Up Voicemail on iPhone

To set up a voicemail on an iPhone, you first need to make sure that the voicemail feature is enabled on your account. To do this, log in to your account through the Verizon website or by using the My Verizon app. Once you are logged in, select “Manage my services” and then “Voicemail.”

From there, you can enable or disable the voicemail feature as well as manage other settings related to it.

If you have enabled voicemail on your account, there are a few ways to set it up on your iPhone. The first way is to open the Phone app and then tap “Voicemail.” From there, you will be prompted to enter your voicemail password and then tap “Done.” The app will then take you to the main Voicemail screen, where you can listen to your messages, delete them, and so on.

Another way to set up voicemail is by going to Settings -> Phone -> Voicemail. From here, you can enter your voicemail password and specify how long you want your messages to be stored. You can also choose whether or not to have voicemail notify you when new messages are received.

Update to the Latest iOS

Updating the latest iOS could theoretically solve the voicemail unavailable on your iPhone issue. This is because older iOS versions may not be compatible with the updated voicemail system, which can lead to users being unable to access their voicemails.

By updating to the latest iOS version, users may be able to resolve this voicemail unavailable problem.

How to Update iOS on iPhone

When you open the Settings app, there will be an option called “Software Update.” If a new update is available, you will be able to download and install it from there. The update process usually takes only a few minutes.

If you’re not sure whether your device has the latest software version, you can check by going to Settings > General > About. If your device is up to date, the number shown in the “Version” field will be “12.1.”

Update Carrier Settings

To solve the voicemail unavailable issue, you may need to update your carrier settings. This can be done by going to Settings > General > About and scrolling down to Carrier. If an update is available, you will be able to download it from there. After the update is installed, restart your iPhone and try again.

Enable Airplane Mode On & Off

When the airplane mode is turned on, all of the wireless signals are turned off. This can be helpful when you’re in a situation where you need to focus or don’t want to be disturbed by any incoming calls or notifications. By turning the airplane mode on and then off, it resets the phone and sometimes this can fix the voicemail unavailable issue.

1. Turning airplane mode on and off with your iPhone is a great way to save battery life, as well as disable all wireless communications to solve voicemail unavailable issue

2. To turn airplane mode on, swipe up from the bottom of your screen to open the Control Center. Then, tap the airplane icon.

3. To turn airplane mode off, swipe up from the bottom of your screen to open the Control Center. Tap the airplane icon again to turn it off.

Enable Mobile Data On & Off

If you’re having trouble accessing your voicemail, one potential fix is to turn your mobile data on and then back off again.

This can sometimes reset the connection and allow you to access your voicemail messages.

To turn mobile data off on your iphone, go to Settings > Cellular. Under Cellular Data, you’ll see an ON/OFF slider. Toggle it to the OFF position to disable mobile data.

To turn mobile data back on, follow the same steps as above but toggle the slider to the ON position.

Verify Carrier Connection

One potential reason why checking carrier connection on iPhone could solve voicemail unavailable issue is that if the device is not connected to a carrier network, it will not be able to access voicemail.

This could be due to a number of reasons, such as being in an area with poor or no cellular coverage, or having a dead zone where the signal is too weak. Another potential reason is that the iPhone may be set to Airplane Mode, which turns off all wireless communication.

If you are having trouble accessing voicemail, checking your carrier connection is a good place to start. Make sure that you are in an area with good cellular coverage and that your iPhone is not in Airplane Mode.

If you still can’t access voicemail, try restarting your iPhone.

How to Verify Carrier Connection

There are a few ways to check whether or not your iPhone is connected to a carrier network. One way is to look at the top of your screen, where you will see either the name of your carrier or “No Service” if you’re not connected.

Another way is to open the Settings app and tap “Cellular,” then look for “Cellular Data” at the top of the screen; if it says “Off,” then you’re not connected to a carrier network.

Finally, you can also try making a phone call – if you hear a busy signal or recording, then you’re not connected.

Reset iPhone Phone App

When you reset the phone app on your iPhone, it will delete all of your current voicemails and start fresh. This could solve the issue of voicemail unavailable if the problem was caused by a glitch in the app.

To reset the Phone app on your iPhone, follow these steps:

1. Open Settings and scroll down to the “Phone” app.

2. Tap “Phone” and then tap “Storage & Cache.”

3. Tap “Clear Data” and then tap “Clear Cache.”

4. Restart your iPhone and then open the “Phone” app.

Reset Network Settings

If you are having issues with voicemail not working, your network settings may be the cause. Resetting your network settings can sometimes fix this problem.

To do this, go to Settings > General > Reset and then tap on Reset Network Settings. This will reset all of your network settings, including your wi-fi passwords and connection preferences.

Keep in mind that when you reset your iPhone’s network settings, you will also lose saved Wi-Fi passwords to all your Wi-Fi networks, so you will have to renter them after the reset.

Reset Your iPhone Voicemail Password

Resetting the voicemail password on an iPhone can solve the issue of voicemail being unavailable. If you are having this problem, it is likely that you have forgotten your voicemail password.

By resetting the password, you will be able to access your voicemail again.

To reset the voicemail password on an iPhone, go to “Settings” and select “Phone.” Scroll down and select “Reset Voicemail Password.” Enter your new password and confirm it.

Edit the Time Zone on iPhone

If you are having trouble getting voicemail on your iPhone, it might be because your time zone is not set correctly.

You can change your time zone on your iPhone by going to Settings > General > Date & Time. Make sure that the time zone is set to the correct time zone for where you live.

Factory Reset Your iPhone

When you factory reset your iPhone, all of your data and settings are erased. This can help to fix many issues with your iPhone, including the voicemail unavailable issue.

Factory resetting will delete all of your contacts, photos, videos, apps, and other data from your iPhone, so be sure to back up your data before doing this.

To factory reset your iPhone, go to Settings > General > Reset > Erase All Content and Settings.

Call Your Phone Carrier Service

If your iPhone says “Voicemail Unavailable,” this means that your carrier’s voicemail service is currently unavailable.

One way to solve this issue is to call your carrier and ask them to troubleshoot the problem.

Another way to solve this issue is to reset your voicemail password.

Why is Voicemail Unavailable on my iPhone?

There are a few reasons why visual voicemail might be unavailable on an iPhone. One reason could be that the carrier doesn’t support visual voicemail. Another reason could be that the iPhone isn’t set up correctly to use visual voicemail. And finally, if visual voicemail is turned off in the iPhone’s settings, then it also won’t be available.

If the carrier doesn’t support visual voicemail, then there’s not much that can be done about it. The user will just have to check their voicemail the old-fashioned way by calling into their voicemail inbox.

If the iPhone isn’t set up correctly to use visual voicemail, the first thing to check is whether or not Visual Voicemail is turned on in the Phone settings.

To do this, go to Settings > Phone > and make sure that the Visual Voicemail switch is turned on. If it is already on and visual voicemail still isn’t working, try restarting the iPhone and see if that fixes the problem.

Finally, if Visual Voicemail is turned off in the iPhone’s settings, then it also won’t be available.

Other Common Issues for Voicemail Unavailable

There are several reasons why you may be experiencing voicemail unavailable.

You’re not able to connect to your carrier’s network.

One possibility is that your SIM card is not being read properly.

Another possibility is that you are using an older iOS version which is not compatible with your carrier’s network.

You may also have faulty network settings, or a glitch in your firmware.

If none of these solutions work, you may need to contact your carrier for further assistance.


There are a few reasons why your carrier’s visual voicemail might be unavailable.

One possibility is that the service is down due to maintenance or technical difficulties. Another possibility is that there is a widespread outage affecting your carrier’s network. In this case, restarting your iPhone after a couple of hours may resolve the issue.

Visual voicemail is currently unavailable for some iPhone users as their wireless carrier is facing outages.

The outage began on May 16th and is still ongoing as of the time of this writing. Affected users are reporting that they are not able to access their voicemails, and they are instead getting a notification that says “Visual Voicemail is Unavailable.”

There are several potential solutions to this problem. One is to wait for the outage to pass, which could take a few hours or even a few days.

Another solution is to contact the provider of your wireless plan for help. They may be able to provide an alternative way for you to access your voicemails.

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