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iPhone 12 Pro Overheating and RAM management issues

iPhone 12 Pro 128gb bought at launch in 2020. Updated to IOS 15.3.1. Since last 2 updates phone have been overheating considerably to a point where it dimm the screen and cut perfomance to cool down. Another issues is RAM management and every app open to close and reload. It will happen within a couple of minutes after being opened. You can see the app drawer icons refreshing on main screen after a short while or they will crash while being used. That happens with ALL apps. Tried to reset all settings and attempt a full reset later today.


but all in all I am settled with leaving apple. The system quality have decreased dramatically in the past 2 years to a point that I have more issues than my previous Samsung phones.


one more issues. The camera sometimes doesn’t work. You open the camera and it’s all black, no other solution other than wait 1-2 minutes. It’s like the sensor takes time to wake up.

iPhone 12 Pro, iOS 15

Posted on Mar 1, 2022 10:38 AM

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Question marked as Top-ranking reply

Posted on Mar 1, 2022 10:53 AM

Hello there !

Has your phone been falling from you?

Have you changed the battery before or any part of the phone?

What is the health of your battery?

See this article >>>If your iPhone, iPad, or iPod touch gets too hot or too cold

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3 replies

Mar 1, 2022 12:43 PM in response to SentoneBravoSix

Thank you for your reply!

Well, looking at your problem again, I found that you made a factory reset of the phone and it seems that it will not fix the problem for you, so your phone must be diagnosed by the apple service center

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iPhone 12 Pro Overheating and RAM management issues

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