Original topic:

Battery drained after June Update

(Topic created on: 06-21-2021 08:04 AM)
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scinex
Expert Level 4
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Galaxy Note
Hi Guys, @Samsung Moderator,

After June update on 16th, my Note 10 encountered twice battery totally drained from 60% capacity. These two occasions happened both when I went to sleep at 10.30pm and when I woke up at 7, my phone was totally flat. Normally, during the night with no activities, my phone only consumes 5-10% of power.
It's worth to mention that after the first incident, I've always run device care app and kills all background app, but yet this morning ( 21/6 ), my phone is totally dead at 0%, from 60% at 10.30pm. 
Also, for info, my N10 is stock standard and no games are installed. 

Any of you guys encountered the same issue? 
4 Comments
Hm20081988
Active Level 1
Galaxy Note
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Hm20081988
Active Level 1
Galaxy Note
scinex
Expert Level 4
Galaxy Note
Thank you for sharing the info.
Unfortunately, I've already gone through those steps before posting. For info, after the update on 16/6, there's no app installation or any significant changes I did to my phone, hence reason why I'm pretty sure there's something to do with the update itself.
No problem at all before 16/6, and twice happened after 16/6 battery drained from 60% in less than 6 hours, during sleeping.
Something is not right somewhere...
RBJ73
Active Level 10
Galaxy Note
Samsung detect use more than usuall
Drain fast because you do not use power of setup controlling your current user
Before **bleep** or charging clear all in your menu of manual instruction
Save your battery
Storage, malware, virus etc
Life battery in good conditon must be 90% depend your 1st buying
I love Samsung . 100% power of Android
Found your nearby technical support
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