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ljs33 Author

Level 1

4 points

my iPhonekeeps shutting down whenever i open an app. I need to plug it in to reboot.

my iPhone 8 keeps shutting down whenever i open an app. I need to plug it in to reboot.

iPhone 8, iOS 14

Posted on Jul 31, 2021 6:18 PM

Top-ranking reply

Axel Foley

Level 10

149,556 points

Posted on Jul 31, 2021 7:06 PM

You may have a poor battery condition which cannot provide sufficient power for peak performance. What is the Battery Health of your iPhone? Open Settings ➔ Battery ➔ Battery Health and let us know which percentage you see for Maximum Capacity. Also note what is written under Peak Performance. If your battery's Maximum Capacity shows a value of 80% or less, then it has gone through its lifecycle and therefore should be replaced, according to Apple.

Axel F.

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my iPhonekeeps shutting down whenever i open an app. I need to plug it in to reboot.

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