Can’t install company profile

I’m trying to install a company profile on my personal phone. iPhone 15 pro max, running latest 18.2.1 software. Profile downloads but then gives an error when I try and install. Have tried factory reset

On the phone and everything I can find online. The error gives no information except the number 400. My work don’t have any ideas either: help!

iPhone 15 Pro Max, iOS 18

Posted on Jan 9, 2025 9:02 PM

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Question marked as Top-ranking reply

Posted on Jan 9, 2025 9:05 PM

  1. Is this your corporate iPhone? Then please contact the system administrator of your corporate
  2. If it is your personal device, in that case, do you have any profile installed by your corporate/organisation/enterprise/School Management?
    1. Erase the profile added by you If you have installed a profile on your own --> Install or remove configuration profiles on iPhone - Apple ...
    2. Or please contact the system administrator of the organisation who provided the profile to you
  3. If you want to turn on SSL trust for that certificate, go to Settings > General > About > Certificate Trust Settings. Under "Enable full trust for root certificates," turn on trust for the certificate. Apple recommends deploying certificates via Apple Configurator or Mobile Device Management (MDM). --> Trust manually installed certificate profiles in iOS and iPadOS ...


2 replies
Question marked as Top-ranking reply

Jan 9, 2025 9:05 PM in response to KylieLee25

  1. Is this your corporate iPhone? Then please contact the system administrator of your corporate
  2. If it is your personal device, in that case, do you have any profile installed by your corporate/organisation/enterprise/School Management?
    1. Erase the profile added by you If you have installed a profile on your own --> Install or remove configuration profiles on iPhone - Apple ...
    2. Or please contact the system administrator of the organisation who provided the profile to you
  3. If you want to turn on SSL trust for that certificate, go to Settings > General > About > Certificate Trust Settings. Under "Enable full trust for root certificates," turn on trust for the certificate. Apple recommends deploying certificates via Apple Configurator or Mobile Device Management (MDM). --> Trust manually installed certificate profiles in iOS and iPadOS ...


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Can’t install company profile

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