Green line on iPhone 14 Pro Max screen even after iOS 26.3 update

There’s a sudden green line came up on my iPhone 14 pro max i haven’t dropped it down and not a water damage i was using my mobile and suddenly it came up i was frightened and updated to ios 26.3 and that line got constant please somebody help me out..

iPhone 14 Pro Max

Posted on Feb 13, 2026 5:08 PM

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Question marked as Top-ranking reply

Posted on Feb 13, 2026 5:14 PM

You need to have Apple perform diagnostics on your iPhone. It can be done in person at an Apple Retail Store or at an Apple Authorized Service Provider. You can also contact Apple Support and request remote diagnostics.


If you’re in the US, please call  1-800-MY-APPLE, or outside the US, consult the support articles below. In Canada, call 1-800-263-3394.


Contact Apple for support and service - Apple Support


Genius Bar Reservation and Apple Support Options - Apple

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Question marked as Top-ranking reply

Feb 13, 2026 5:14 PM in response to rushikesh77

You need to have Apple perform diagnostics on your iPhone. It can be done in person at an Apple Retail Store or at an Apple Authorized Service Provider. You can also contact Apple Support and request remote diagnostics.


If you’re in the US, please call  1-800-MY-APPLE, or outside the US, consult the support articles below. In Canada, call 1-800-263-3394.


Contact Apple for support and service - Apple Support


Genius Bar Reservation and Apple Support Options - Apple

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Green line on iPhone 14 Pro Max screen even after iOS 26.3 update

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