How to delete an app and all the files relates to it on iOS device

I've delete an application on my iPhone, but when I reinstall it, it login automatically. I think it must keep my login credentials or preferences somewhere on my devices. I've tried all the ways that I found on the internet but it did not work.(like,,Go to Settings > General > iPhone Storage, press delete the app rather than uninstall it. Third party tools like iTool, uKeySoft, iPhone-cleaner, iMazing, these apps could delete or uninstall the app on iOS but they cannot delete all the files related to that application either!) And I don't want to reset and erase my iPhone just to delete some files of an app. So, are there other ways to solve the issue?

Posted on Dec 25, 2023 12:50 AM

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1 reply

Dec 25, 2023 12:57 AM in response to haoooliu

The iOS device doesn't retain this data locally; it's likely stored on the App server. To ensure complete removal, follow these steps: Log out of your account within the application, and subsequently, uninstall the application. This method effectively erases your login information not just from the device but also from the App server. This ensures a thorough deletion of any stored data associated with your account, prioritizing your privacy and security.

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How to delete an app and all the files relates to it on iOS device

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