How to Fix Untrusted Enterprise Developer Error on iPhone, iPad

Nowadays Untrusted Enterprise Developer error is a common error on iPhone, iPad. When we install third-party apps and games on iDevices through Cydia Impactor, Xcode or third party websites, we may face this error while opening the app. Because Apple Developer Enterprise Program only allows trusted apps from iTunes Store, which means when you download any apps from third-party Store then you have to Trust the app at your own risk.

  • Question: Recently one of my blog user ask me one question like “Hey Sai Nag when I am trying to open the GBA4iOS app on my iPhone, I am facing error like Untrusted Enterprise Developer GBA4iOS 10“. How can I fix this error without facing any future trouble on my iDevice?
  • Answer: Then I answered him like “Hai Buddy, Actually GBA4iOS is a third-party app where you need to Trust the app with your own by following the below steps”. Ok, here in this article, I will write the deep discussion on “How to Fix Untrusted Enterprise Developer on iPhone, iPad“.

Why I am facing Untrusted Enterprise Developer?

As I mentioned Earlier when you Download and Install third-party apps means tweaked apps from Cydia Impactor or Xcode to sideload iOS apps on Windows or Mac computers, then we will face this Untrusted Enterprise Developer on iPhone, iPad. Commonly these third-party apps are not trusted by Apple, So the user who wants to install third-party emulators, they are responsible for downloading and installing apps on their iDevices.

Untrusted Enterprise Developer” along with iPhone Distribution….has not been trusted on this iPhone. Until this developer has been trusted, their enterprise apps will not be able to use.

untrusted-enterprise-developer-popup

untrusted-enterprise-developer-popup

  • Note: If you are getting the above error while you are trying to open the app, this means you are facing Untrusted Enterprise Developer on your iPhone, iPad so you need to trust the app. So first click on “Cancel” open and follow my steps below.

To Download & Install Emulator from third-party sources, you need to Trust the app from your iDevice settings. Don’t worry about where I have to trust the apps like that type of questions. Here I will give you detailed steps to verify app to fix Untrusted Enterprise Developer iOS 10+/9+/8+/7+, iOS 11.

Steps to Fix iPhone Untrusted Enterprise Developer:

After Downloading and Installing the app, if you are facing the above error just cancel it. Afret that follow the steps below.

<= iOS 9"Settings" >> "General Settings" >> "Profile" click on "Trust".
iOS 9.2 & 9.3 >="Settings" >> "General Settings" >> "Device Management" >> "Profile" click on "Trust".

If your iOS version is below 9:

  1. First of all navigate to “Settings” on your iPhone, iPad.
  2. After that tap on “General Settings,” >> and click on “Profile” option.
  3. On this page, you may find some apps which are facing Untrusted Enterprise Developer issues.
  4. Choose the app corresponding to the app that iPhone doesn’t let you open.
  5. Finally, tap on the “Trust” button to confirm that you are trusting that app to open it.

If your iOS version is above 9:

  • Navigate to “Settings” >>  “General Settings“.
  • Here check for the “Device Management” option, if you find tap on it.
  • Now you are on the app page which your iPhone doesn’t let you open.
  • Choose the right one tap on “Trust“.

Now go back to your home screen, tap on the app which you want to open. I think you didn’t face any error because the app is trusted to work on your iPhone, iPad by you personally. After following the steps you can trust non-App Store apps manually.

That’s it kudos, If you face anything wrong while following the above steps let me know through comments section, I think many are facing the error like “Profiles or Device Management is Missing on iOS 10”, don’t bother, our team working it to fix or to find Profiles and Device Management on iPhone. Here in this my main focus only on “Untrusted Enterprise Developer on iPhone, iOS Fix“. So if I miss any topics which you are facing let me know through comments. 

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