Why Are My Calculator+ App Not Working – Reasons & Solutions

Calculator+ App Not Working1

Calculator+ app not working is really annoying. Users often delete calculator+ app directly from the store, which will lead to the loss of their precious photos and videos. This guide introduces the reasons why the calculator+ app does not work and the corresponding solutions.

Fortunately, the problem of calculator+ app not working is not very thorny. Therefore, we conducted a survey and proposed a series of potential solutions to solve the problem that the calculator + application cannot work on the mobile phone, and recover the entire data.

What Causes Calculator+ App to Work?

  • Calculator+ app is damaged

Sometimes the application will be damaged due to viruses or unexpected reasons (such as accidental shutdown when using the application). Therefore, if the application is damaged, these types of problems will be caused and it will not work properly.

  • Outdated calculator+ app:

Running outdated applications is likely to be damaged or incompatible with the device. Therefore, please check whether you have not updated the application, or the problem only exists on a specific version of the application. In this case, we can update calculator+ through the app store.

  • The latest version of IOS does not support calculator+ app:

Many users report that they cannot use the app after updating it to IOS. Therefore, the latest version of IOS may not be compatible with the latest installed version. Therefore, in your case, these are the most common culprits causing this problem. Now, follow the troubleshooting methods used by many users to solve the problem and restore their photos.

  • Uninstall and reinstall the calculator+ app

Well, this may sound ridiculous, but this technique is very effective for many users to recover their data. Application developers recommend that users uninstall and reinstall the application. Uninstalling an application is a little different from uninstalling. This process preserves all data and documents stored in the application, but uninstalls the application and deletes all stored content.

How to Solve the Problem that Calculator+ App Does not Work?

Calculator+ App

To solve the problem that calculator+ can’t work, restore all photos and videos available in calculator+ and try to uninstall and reinstall the application through the following steps:

  1. Reinstall calculator+ app

A user contacted the developer, who suggested that he uninstall the application and then reinstall it. In this way, he can get back all the photos. Uninstallation is slightly different from uninstallation, because uninstallation will keep all your documents and data in the application, while uninstallation will delete them. Therefore, to try to uninstall and reinstall, you need to do the following:

  • Go to the settings page on the device.
  • Then go to general > iPhone storage.
  • Scroll to the calculator+ application and select it.
  • Then click the uninstall option and confirm your choice.
  • The uninstall will now begin and may take some time. Once completed, you should get the reinstall application button.
  • Click the settings Icon, and then click general
  • Now click iPhone storage options, scroll down and select calculator+ application.
  • Then click uninstall options, and then click OK.
  • After completing this process, click the “reinstall” button, and the application will be reinstalled.
  • Now start the application, and you should be able to access all the files in it.
  • If this method does not apply to you, please go to the next method.
  1. Reset all iPhone settings

The latest update of IOS can change the settings of your phone, which may be the reason why calculator + can’t work. Therefore, it is recommended to reset all settings of the iPhone device so that any available data on the device will not be damaged or deleted. To reset all system settings, perform the following steps:

  • Go to settings and click the general option
  • Then scroll down and click the reset button.
  • Now click Reset all settings
  • Complete this process, then set up your phone, start the calculator+ application, and check whether the problem has been solved and whether you can access your photos and videos in the application.
  1. Update calculator+ app from purchase history

So far, it is no secret that the app is no longer available in the app store. However, some users went to their previous purchase list and got the application from there.

Then when you try to access it, the application asks for an update again. After obtaining the license, the application was successfully updated this time. After that, they can access the application and all their previous media files.

So you can try this fix to see if it can fix the problem that calculator + app doesn’t work on iPhone, and if you can retrieve your data.

Updating the calculator+ app can not only make the application more stable, but also fix various problems and errors. Therefore, in order to solve this problem, application developers may release patches or updates to fix this problem. Well, so far, the app is not available in the IOS app store, but you can see it in the purchase history section, where you can update it. To update the application, follow these instructions:

  • Go to the app store and click the available user icon in the upper right corner.
  • Then click the purchase option to search calculator + application
  • Now click the update option to update the application.
  • Open the application and check whether the problem has been solved.
  • If this method is not applicable to move to the next repair.
  1. Contact the developer by email

Since applications no longer appear in the app store, contacting developers has become a challenging task in itself. One way to get their contact information is to go to the “apps you bought” section of the app store, then select calculator + apps from the list, and then it will display the contact information.

If this doesn’t work, you can also send an email to their official ID: [email protected]. Explain your details and see if they can do anything good to fix the problem that the calculator + app doesn’t work on iPhone and retrieve your data.

  1. Can I downgrade IOS and let the calculator+ app work again?

Some users asked me whether they could downgrade the current IOS version from IOS 14 to IOS 13, so as to restore the normal working state of the application. Unfortunately, the answer is no – you can’t downgrade your iPhone from IOS 14 to IOS 13. This is because Apple stopped signing IOS 13 as soon as it released IOS 14. Although you can download unsigned versions from different websites, it is impossible to install these firmware through iTunes.

Therefore, so far, you can only downgrade from the newer version of IOS 14 to the older version of IOS 14 itself, which is of no use to us. Or another solution is to buy a used iPhone running IOS 13 or earlier. However, this will require a considerable number of bugs to be removed from your end to ensure that there are absolutely no errors. However, so far, this seems to be the only way out.


Through this article, we summarized how to fix the problem that calculator + application doesn’t work on iPhone, so as to retrieve data. If none of the methods mentioned above can solve the problem that the windows 10 calculator does not work, it is recommended that you almost certainly give it up. This is not an urgent problem. Installing third-party calculator software is also constructive for you. Having said that, it is recommended that you do not uninstall the application from the device until the application developer and apple find a way. In addition, if you know of any other solutions developed for you, please let us know through the comments section.

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