‎Heat issue | Samsung Community

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TotallyWired

Explorer

last edited

8/09/2026 08:11 PM

Anyone else's phone seems to be running a little warmer post UI 9.0 install. I notice the phone in my hand more often and sense heat when it wasn't there before install. Not ridiculously so but warm enough to make me go, mmm, that definitely feels a bit warmer than I'm used to.

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AlexJY
Pioneer
last edited

8/09/2026 08:36 PM
I have noticed a slight rise in heat every now again and am not using the phone any different since pre 9.0 beta
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Radgastthebrown
Pathfinder
last edited

8/09/2026 08:59 PM
Give it a while to settle tge phones often doing things in the background. Have you turned it off fully and back on again since first reboot after update.
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TotallyWired
Explorer
8/09/2026 09:19 PM
Thanks. I'll try a restart and see how it goes
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Radgastthebrown
Pathfinder
8/09/2026 11:50 PM
Any luck?
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TotallyWired
Explorer
9/09/2026 05:39 AM
Yep. The restart tip was a good one. Back of the phone cooled down after restart. Must be something working overtime during that update.
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Radgastthebrown
Pathfinder
last edited

8/09/2026 09:00 PM
My phone was warm for an hour after update then I decided to reboot again and the heat has gone away. My guess is something in the update was stuck till I turned it off and back on
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TotallyWired
Explorer
8/09/2026 09:20 PM
Thanks for the tip. I will give it a go and let you know what happens.
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TotallyWired
Explorer
9/09/2026 05:41 AM
You were right. Restart definitely helped.
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Moiramon
Samsung Members Star ★
last edited

9/09/2026 07:33 AM
Install the good guardians app from the galaxy store then get the thermal guardian. It helps to see what is causing any heat issues. There are also some settings to help keep your phone cooler. There are also some other useful tools. It's an official Samsung app.
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TotallyWired
Explorer
9/09/2026 01:27 PM
Thanks for the tip. Will definitely do that.
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AgnieszkaMP
Beta Moderator
last edited

9/09/2026 12:03 PM
Hello @TotallyWired,

Glad to see that restarting the device has helped 😊

@Radgastthebrown, @Moiramon, thank you for your helpful answers!

Have a wonderful day! 😎

Heat issue

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