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One Ui 7 and Android 15 battery drain

(Topic created on: 26-05-2025 03:25 PM)
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TornadoJoe
First Poster
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Anyone noticed their battery usage really been impacted post-installation of the subject software update? Much higher battery use than before despite optimisation.

42 REPLIES 42
smg1
Troubleshooter
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Whenever I have a battery drain issue, especially after a major software update, i always perform a Clear Cache Partition.

Here is a link on YouTube. I always use, on how to perform this.

https://youtu.be/68cEQmetaHk?si=W_jZMxid3UKmVW04

If after doing this you still have issues, please come back and ill help further.
GoanGeek
Samsung Members Star ★
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We are blaming it on Google for now 🙄
Follow Me, like my posts and Mark as Solution if I helped solve your Problems.
keith30
Legend
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Well if you take notice on most of the posts on here you'll see that the issue has been mentioned a lot. It's what's expected.
smg1
Troubleshooter
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Why not be pro active and try something to improve your battery life?
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GoanGeek
Samsung Members Star ★
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I have been too long with Samsung to realise updates mess up and fix later on. So I'm mostly unphazed by it.

Also you tend to mess up your phone more trying to fix it.

I'm in the long game 😊

PS. Google pixel users reporting same issues
Follow Me, like my posts and Mark as Solution if I helped solve your Problems.
smg1
Troubleshooter
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Again, like I said on my last reply, be pro active and try a well known solution.

New software on a brand new phone doesn't cause battery drain.
New software on older phones can cause battery drain.

This is where Clear Cache Partition comes in. Clears out unnecessary software left not required after the software update.
Piper123
Samsung Members Star ★
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Lots of threads already about this had you searched first before posting
S24 Ultra
smg1
Troubleshooter
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You are perfectly correct. That's why i only do the Clear Cache Partition. Then I stop messing. If that doesn't work. I wait, too.
smg1
Troubleshooter
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Why do people keep using this reply. It's a bit rude. Some people just want to interact and have a conversation about their problems.