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acmillah Author

Level 1

4 points

Why my iPhone says unknown part?

Why my iPhone say unknown part

[Image Edited by Moderator to Remove Serial Number] 

iPhone 11 Pro Max, iOS 15

Posted on Jul 29, 2022 4:11 PM

Top-ranking reply

Bob Timmons

Community+ 2024

Level 10

168,296 points

Posted on Jul 29, 2022 4:20 PM

Did you replace the screen display? If yes, was the service performed by an Apple Store or Authorized Apple Servicer?

If the screen was not replaced, then the iPhone is detecting a possible problem. Take the phone into an Apple Store or Apple Servicer to let them have a look.

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Why my iPhone says unknown part?

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