Resolved! Solved

Original topic:

Battery drain issue

(Topic created on: 07-18-2025 10:07 AM)
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Ashok131
Active Level 2
Options
Galaxy A
Honestly, it's a great phone—I recently purchased it and overall I'm quite satisfied. However, the one major issue I've been facing is the battery backup. For me, it's been getting worse day by day, and I have no idea why. I've tried everything possible to fix it battery optimization, background app limits, even factory reset but nothing has helped so far. What's strange is that others seem to be getting better performance, so maybe it's just my unit or usage pattern. I really hope this gets addressed in the upcoming updates, because apart from the battery, the phone’s been excellent."

SAM GALAXY A35 5G 
I don't play games..

3 Solutions


Accepted Solutions
Solution
user783
Active Level 3
Galaxy A
Hi, believe me. This is normal!
I also had same issues but now since my A35 is a month old it's really good (Nice battery backup) even after One UI 7.. I don't recommend updating your phone now.. But what I recommend doing is, go to recovery menu and do "Wipe cache partition" it also resolves mostly every problem. (Including the battery one you're facing.) But, I am sure its happening because your phone is a little new. So I recommend waiting and you'll see the magic. Also restart your phone once every 3 days. Press on 3 dots and accept this as a solution, it's to help other users. Thanks.

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Solution
goodthings
Expert Level 5
Galaxy A
Kindly complaint to Samsung customer support through Samsung Members App as error report also send log files Along with this error report for this issue and wait for next update may be fix it by Samsung team soon. If you like please accept as a solution it's help to others users also, click on 3dots in my reply section and click on accept solution. Thanks.

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Solution
armlinker4639
Active Level 10
Galaxy A
See, I also have an A35 5G. Your device needs some time like 7-10 days for optimizing itself as per your usage. So wait for it to optimize for the next 3-4 days and then check if the performance improves or not.

If this solves your issue, I'll appreciate if you could accept my comment as solution by clicking on the dots on the top right of my comment 😊

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33 Comments
Easy_gammer
Active Level 3
Galaxy A
Check battery in cpu-z app or in samsung members app if the wealth says poor then go to technician and replace MAKE SURE you will replace branded samsung's original battery
If battery wealth says good so back up all data and reset your phone and re install all data again😊
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armlinker4639
Active Level 10
Galaxy A
Bro it's just a bit more than a year since the launch of Galaxy A35 5G, battery won't wear out this fast, especially of Samsung.
Easy_gammer
Active Level 3
Galaxy A
Yeah it is normal just do it🔥
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Cutegril90
Expert Level 4
Galaxy A
🙏😂🙏
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Cutegril90
Expert Level 4
Galaxy A
🙏🙏
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Ashok131
Active Level 2
Galaxy A
I purchased this device on 13 july 🥲 i checked the battery in cpu z app it's says good ..
Solution
user783
Active Level 3
Galaxy A
Hi, believe me. This is normal!
I also had same issues but now since my A35 is a month old it's really good (Nice battery backup) even after One UI 7.. I don't recommend updating your phone now.. But what I recommend doing is, go to recovery menu and do "Wipe cache partition" it also resolves mostly every problem. (Including the battery one you're facing.) But, I am sure its happening because your phone is a little new. So I recommend waiting and you'll see the magic. Also restart your phone once every 3 days. Press on 3 dots and accept this as a solution, it's to help other users. Thanks.
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user783
Active Level 3
Galaxy A
Your's most welcome here.🙏
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Ashok131
Active Level 2
Galaxy A
I did that too the wipe cache thing... the issue is still there hoping the battery will get normal after a month of uses :) thx for your time and valuable reply