Database Users

Battery dropped 20% overnight. How can I find out what's causing it without rooting?

Nothing in the battery stats is abnormal and the phone didn't wake up a lot yet I lost a ton of battery overnight. How do I find what caused it? Also is their anyway to tell if I have a defective battery? A lot of people here and at /r/motox seem to be getting better battery life. I can barely get 3 hours of sot over 10 or so hours. I really want to keep this phone but if this is going to be normal then I might as well go back to the Note 4.
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Sent from my Nexus 9 using Tapatalk

Install System Panel and let it log the data for some time. I have the paid version, but I think the free version is similar.

Phone not sleeping/entering doze. Crazy standby drain.

Hi all, my exynos variant of s7e is experiencing crazily high standby drain. I don't remember seeing this kind of drain during the first few weeks of getting the phone.
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I did a test to show, phone unplugged at 100%, left on table without using. ~12hrs later. whopping 60% gone. It's only the 3 processes you see, nothing more.
Anyone have the same problem? Any idea how to find the cause? Used to have great battery life. It's not normal right?

Have a look at these threads (which have been right under your nose in Q & A )
How many of you experiencing high android system battery drain?
A temporary fix for battery drain
Post your battery life!!!

Mine was doing that also, so I did a factory reset and I didn't use smart switch to add my apps and stuff. Its been sleeping beauty since. I know its a pain to reset, but was worth it.

Battery all of a sudden is totally garbage

Not a month ago I was getting 5+ hours of screen time a day with room to spare and I would go to bed with 15-20% battery left. Now I can't even make it the day and struggle to get 3 hours, just tonight I went from 11% to 2% in a matter of minutes. It looks like the Android system is sucking up all kinds of battery, I've been using Gsam Monitor since May:
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What gives? I have all my bloatware disabled, I have no clue what's going on. Reboots do nothing.

I think a factory reset may solve your issue. It never happened to me since no rom has been in my phone more than a month

Phone charging all weird

I can't tray explain it but whenever my phone is really low on battery (let's say 10 percent) it doesn't seem to discharge it just stays at 10% forever, that's at least what Android thinks (pic included)
And then after plugging it in it charges really really fast, probably a percent of charge every second or so until it reaches about 20%
Could it be that my battery is dying? Software issue maybe? Having really bad battery screen on times as well.
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oops picture didn't get uploaded for some reason
https://i.imgur.com/7aE5gIR.png

Hello,
Try recalibrating the battery.
For example, with the following app: https://play.google.com/store/apps/details?id=com.vitula.batterycalibration

Lg g6 idle drain battery

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As soon I get phone of charger, it start to train battery in idle. Need about 8 hours to drain full battery. I did hard reset and replace battery, same problem

Matija92 said:
As soon I get phone of charger, it start to train battery in idle. Need about 8 hours to drain full battery. I did hard reset and replace battery, same problem
Click to expand...
Click to collapse
Which version?, how is your signal strength?, also drains in plane mode?