iPhone 15 overheating and rapid battery drain after iOS 18.4 update

Immediately following update 18.4, iphone 15 seriously overheating. Phone gets too hot to handle. Battery drains way faster. No problem before update. Anyone else having issues?

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iPhone 15 Plus, iOS 18

Posted on Apr 12, 2025 6:03 PM

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18 replies

KPgypsy

Level 1

20 points

Apr 27, 2025 4:33 PM in response to enigmadp

This issues seems to have gotten worse after the 18.4.1 update on my 15pro. I’ve done alllll the fixes and nothing has helped. It is also affecting my iPad as well.

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DIESEL-X

Level 1

55 points

Apr 28, 2025 12:57 PM in response to Esimmons25

Have noticed this on my iPhone 15 Pro after 18.4.1 update.

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Lyssq

Level 1

8 points

May 11, 2025 8:44 PM in response to enigmadp

Mine has started overheating since the 18.4.1 update

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iPhone 15 overheating and rapid battery drain after iOS 18.4 update

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