Voicemail Unavailable On IPhone? [100% FIXED!]

My daily voicemail count used to be anywhere between four and five messages, but for some reason, beginning a week ago, none of them have been coming through since then.

At first, I didn’t give it much mind until one of my coworkers informed me that my voicemail was unreachable. After that, I started to pay more attention to it.

I was completely clueless as to the cause of this problem that my iPhone was having. However, after doing some research, I found out that this kind of thing often happens once a new version of a phone’s operating system is installed.

I was fortunate in that I simply needed to do a few basic steps in order to get the functioning of my voicemail back to its usual condition.

The inability to access one’s voicemail on an iPhone may be the result of issues with the network, the configuration of the call forwarding settings, or an upgrade to the iOS. You may fix this problem by disabling the call forwarding feature and resetting the network settings.

You may also need to follow other procedures that are detailed in detail in this article, although doing so will depend on the underlying cause of the issue.

Why Isn’t My iPhone Capable of Receiving Voicemail?

Concerns about the iPhone’s firmware as well as problems with the network provider are two of the many things that might lead to the inability to access voicemail on an iPhone.

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The following is a list of some of the key factors that have contributed to this issue:

  1. Upgrading to a more recent version of iOS.
  2. Bugs or glitches in the phone app or your iPhone.
  3. Enabling the call forwarding feature.
  4. Weak signal strength.
  5. Changing your voicemail password or entering an incorrect password.
  6. Failure to regularly update the carrier settings.

Please note that these are just a few potential causes, and additional factors may also contribute to the unavailability of voicemail.

How to Fix the Problem of My iPhone Not Being Able to Receive Voicemail

Let’s turn our emphasis now that we’ve determined the factors that led to the absence of a voicemail feature on an iPhone, and work on finding a solution to this problem.

In the following paragraphs, we will discuss the methods that have shown to be the most successful in resolving the issue with your voicemail.

It is essential that you keep in mind the possibility that you will have to experiment with a variety of alternatives before you are able to effectively restore the functioning of your voicemail.

I have put the proposed actions in the order that makes the most sense to guarantee that they will be simple and doable.

I would appreciate it if you could let me know if you would want me to continue describing the solutions or whether you have any particular issues or preferences in this regard.

Disable call forwarding on your iPhone

Incoming phone calls are sent from your number to another number of your choosing when you use the call forwarding function on your phone. It is possible that you will not be able to receive any voicemail messages if you have call forwarding activated on your iPhone.

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Take the following steps on your iPhone to turn off the call forwarding feature:

  1. Open the ‘Settings’ app.
  2. Tap on the ‘Phone’ tab.
  3. Locate and select the ‘Call Forwarding’ option.
  4. Toggle the switch to disable call forwarding.

If you follow these instructions, you will be able to properly disable call forwarding and restore the functionality of your iPhone so that it may once again receive voicemail messages.

In the event that you need any additional assistance or if there is anything else that I can assist you with, just let me know.

Update the Carrier Settings

Mobile carriers are always upgrading the cellular settings on their networks in order to guarantee that their services continue to operate appropriately as the prevalence of 5G technology increases.

There is a possibility that you may have difficulties with your iPhone, such as poor network connection and trouble with your voicemail, if you have not updated the carrier settings on your iPhone to the most recent version.

The following procedures may be taken in order to get your iPhone’s carrier settings up to date:

  1. Open the ‘Settings’ app.
  2. Tap on the ‘General’ tab.
  3. Scroll down and select the ‘About’ section.
  4. Look for the ‘Carrier settings’ option and tap on it.
  5. If an update is available, you will see a prompt to update the carrier settings. Simply follow the on-screen instructions to complete the update.

You will be able to guarantee optimum network performance and eliminate any possible difficulties relating to voicemail on your iPhone by upgrading the carrier settings on that device.

In the event that you have any more questions or want further support, please do not hesitate to inquire.

Try Resetting Network Settings

When your iPhone undergoes a recent update, it can potentially modify its network settings, leading to connectivity issues and voicemail unavailability.

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To resolve this, you can reset your phone’s network settings. However, it’s important to note that performing this action will erase all saved Wi-Fi and Bluetooth connections on your device.

Here are the steps to reset network settings for different iPhone models:

For iOS 14 and older:

  1. Open the ‘Settings’ app.
  2. Tap on the ‘General’ tab.
  3. Scroll down and select the ‘Reset’ section.
  4. Choose the ‘Reset Network Settings’ option and confirm the action.

For iOS 15 and newer:

  1. Go to the ‘Settings’ app.
  2. Open the ‘General’ tab.
  3. Click on the ‘Transfer or Reset’ section.
  4. Tap on the ‘Reset Network Settings’ option and confirm the action.

By following these steps based on your iPhone’s operating system version, you can reset the network settings and potentially resolve any voicemail-related issues caused by recent updates.

Try Resetting Voicemail Password

Voicemail may not be accessible if you recently changed the password for your iPhone’s voicemail and have been repeatedly inputting the erroneous password.

You may fix this problem by using the procedures below to reset your iPhone’s voicemail password:

  • The ‘Settings’ app should now be open.
  • The ‘Phone’ tab should be selected.
  • ‘Change Voicemail Password’ should be chosen.
  • Enter the new password you want to use.
  • To confirm the new password, click ‘Done’.

You may successfully reset your iPhone’s voicemail password by following these instructions, giving you access to your voicemail once again and resolving any voicemail accessibility issues.

Try Resetting Time Zone

It is essential to reset your phone’s time zone if you have recently been to a different time zone and to check that the date and time settings are correct, ideally set to automatic.

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For many iPhone capabilities to work effectively, the date and time must be precise.

The procedures below may be used to change the date and time settings on your iPhone.

  1. The ‘Settings’ app should now be open.
  2. The ‘General’ tab may be tapped.
  3. ‘Date & Time’ should be chosen.
  4. By disabling the ‘Set Automatically’ option and providing the appropriate settings, you may choose to manually set the date and time.
  5. Alternatively, leave the ‘Set Automatically’ checkbox turned on to guarantee time updates depending on your location.

These instructions will show you how to change the date and time settings on your iPhone so that they are correctly set for your current time zone or so that the device updates itself dependent on where you are.

Contact Apple Customer Care Support

If you have tried all of the aforementioned fixes but your iPhone’s voicemail is still unavailable, it is advised that you contact Apple support for advice.

For more information and technical help in resolving the voicemail problem, get in touch with Apple support.

It’s also a good idea to get in touch with your cell carrier if you think the issue has to do with your network. You may get in touch with them by contacting their customer support number or visiting their website. They will be able to provide particular assistance and take care of any network-related issues.

Please be aware that depending on your device and network settings, Apple support and your cell provider are better suited to provide personalised help.

Wrapping it up

You can quickly fix the issue of your iPhone’s voicemail not being accessible by following the instructions provided in this article.

In my situation, turning off call forwarding and clearing the network settings were the two main steps that got me over this problem.

Following the proposed order of actions listed above is advised since it was determined by feedback from other iPhone users that it was the most efficient.

In rare cases, mechanical issues with your iPhone might also be a factor in voicemail issues. Unfortunately, there isn’t much you can do in these circumstances. It is advised that you get in touch with Apple support to have your phone looked at and serviced.

Please keep in mind that the best course of action is to contact Apple support for individualised help and technical support.

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Frequently Asked Questions

Why does the voicemail on my iPhone indicate unavailable?

Your iPhone may display the notification “Voicemail unavailable” due to several reasons such as:

  1. Poor network connectivity.
  2. Glitches or issues with the phone app.
  3. Outdated or incorrect network settings.

How can I modify the iPhone’s voicemail password?

To change the voicemail password on your iPhone, follow these steps:

  1. Open the Settings app on your iPhone.
  2. Tap on “Phone.”
  3. Select “Change Voicemail Password.”
  4. Enter your desired new password.
  5. Tap “Done” to confirm the new password.

How do I turn on my iPhone’s voicemail?

To activate voicemail on your iPhone, use the following steps:

  1. Open the Phone app on your iPhone.
  2. Tap on “Voicemail” located at the bottom right corner.
  3. Select “Set Up Now” if prompted.
  4. Set up a password for your voicemail by following the on-screen instructions.
  5. Choose a voicemail greeting from the provided options.


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