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Is this a battery bug?

Ok I charge my phone overnight battery is at 100% ,after 4-5 hours of moderate use I'm still at 100% But once it goes down to 99% or lower it's draining fast ,someday I lost as much as 50% in a couple hours of very light used.

makomek said:
Ok I charge my phone overnight battery is at 100% ,after 4-5 hours of moderate use I'm still at 100% But once it goes down to 99% or lower it's draining fast ,someday I lost as much as 50% in a couple hours of very light used.
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People please report on this also. I have a similar issue on my new sensation . Yesterday I took it of the charge and used out some. From 8 to 2 or showed 100%. Then later it started dropping . By 5 it was at 95.
Sent from my HTC Sensation 4G using XDA Premium App

It is because the battery hadn't calibrated itself with the OS.

hah2110 said:
It is because the battery hadn't calibrated itself with the OS.
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So what I have to do?

makomek said:
So what I have to do?
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duhhhhhhhh,you have to purchase the battery calibrator from the market

Macklessdaddy said:
duhhhhhhhh,you have to purchase the battery calibrator from the market
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Right now the Sensation is not root yet so those APP won't work ,Duhhhhhhhhhhhhh

Macklessdaddy said:
duhhhhhhhh,you have to purchase the battery calibrator from the market
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I can only see calibrators for rooted phones Battery bug has been reported before in another thread. You could try changing the fast boot setting so the phone turns off properly instead of going into hibernation. That's what I did the other night. Seems to have made a difference just go into power section in settings. So many factors cam effect battery. Poor 3G signal. Auto sync. Auto brightness. Maybe try root explorer see if that makes a difference. But after a week or so charging your battery should be calibrated but then there are some that will dispute that the battery don't need to be calibrated...lol

battery draining fast

I noticed battery draining fast since I installed gravity box. Without even touching the phone in the morning it will go down to 99%
I attached the screenshot of wakelock detector from this morning. an hour commute with just listening to music dropped 15%

You need to be a bit clearer with your reports about 'drain'
Are you reporting 1% battery drop as a 'drain' definitely due to gravitybox?
Are you using a custom rom with a feature conflicting with gravitybox?
Can you uninstall gravitybox and immediately confirm the drain goes away?
Your 15% drop, were you streaming via 3G on your hour commute? If so that sounds reasonable as it works harder to keep the signal
Try betterbatterystats as well to look at other wakelocks

eddiehk6 said:
You need to be a bit clearer with your reports about 'drain'
Are you reporting 1% battery drop as a 'drain' definitely due to gravitybox?
Are you using a custom rom with a feature conflicting with gravitybox?
Can you uninstall gravitybox and immediately confirm the drain goes away?
Your 15% drop, were you streaming via 3G on your hour commute? If so that sounds reasonable as it works harder to keep the signal
Try betterbatterystats as well to look at other wakelocks
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Click to collapse
I am stock but rooted.
I am on lte but half of my commute i have no signal from being on a train. but usually my phone lasts a day or at least 12 hours now i am only getting 6 hours.
I will try better battery stats and then post a screenshot before uninstall gravity body

I have the same problem. I Ajay lost 3%in one minute after using this for 4 minutes. Something not right with that gravity box. I'll be lucky to get 2.5 hours of screen time compared to my 3.5 I used to get.
Sent from my Nexus 5 using XDA Premium 4 mobile app

here is the better battery stats
not sure if accurate reading since it was installed with 80% battery left.
I will have to try again when it is fully charged

Gravity box won't drain your battery.
Not having a signal on the train will tho....big time. Unless you switched to airplane mode? Anytime the phone has to look for a signal, the battery takes a real beating.
Sent from my cell phone telephone....

kj2112 said:
Gravity box won't drain your battery.
Not having a signal on the train will tho....big time. Unless you switched to airplane mode? Anytime the phone has to look for a signal, the battery takes a real beating.
Sent from my cell phone telephone....
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The weird thing is even with traveling on the train i used to get at least 12. Even on the weekends when I am home it is draining fast unless I don't touch the phone at all

jj71787 said:
I am stock but rooted.
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rooting does not necessarily mean you will have better or wore battery. Try changing the kernel, stock kernel gives you 3-3.5 hrs SOT normal usage.(unless you use it to read books)
I had 0% drain overnight when i first bough the phone, but after a while 1-3% drain overnight is normal.

gamer.11 said:
rooting does not necessarily mean you will have better or wore battery. Try changing the kernel, stock kernel gives you 3-3.5 hrs SOT normal usage.(unless you use it to read books)
I had 0% drain overnight when i first bough the phone, but after a while 1-3% drain overnight is normal.
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I understand that. I was just stating that I was not on a custom rom.
I heard that franco kernal is the same battery stats as stock.
any suggestions?
Thanks

There was some problem with old version of KitKat. Google Now constantly was accessing location services and draining the battery like hell. I don't know if it got fixed or not.
Try turning off location and use phone normally.
Sent from my GT-N7100 using Tapatalk

cooolforce said:
There was some problem with old version of KitKat. Google Now constantly was accessing location services and draining the battery like hell. I don't know if it got fixed or not.
Try turning off location and use phone normally.
Sent from my GT-N7100 using Tapatalk
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I was thinking of that. I never had the problem with keeping it in battery saving mode. I will have to try turning it off

jj71787 said:
I was thinking of that. I never had the problem with keeping it in battery saving mode. I will have to try turning it off
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Great! So let us know the results
Sent from my GT-N7100 using Tapatalk

jj71787 said:
here is the better battery stats
not sure if accurate reading since it was installed with 80% battery left.
I will have to try again when it is fully charged
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Click to collapse
jj71787 said:
I understand that. I was just stating that I was not on a custom rom.
I heard that franco kernal is the same battery stats as stock.
any suggestions?
Thanks
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Different kernels behave differently for everyone's device and usage. You need to experiment yourself.
But before you do, work out what is using your battery first, electricity doesn't just disappear, tends to obey the laws of physics...
Then determine if it's definitely gravity box, or if you're experiencing phone 'usage' as opposed to battery 'drain'
Leave wakelock detector and betterbatterystats for collecting data for much longer. Put your phone down for a while...

eddiehk6 said:
Different kernels behave differently for everyone's device and usage. You need to experiment yourself.
But before you do, work out what is using your battery first, electricity doesn't just disappear, tends to obey the laws of physics...
Then determine if it's definitely gravity box, or if you're experiencing phone 'usage' as opposed to battery 'drain'
Leave wakelock detector and betterbatterystats for collecting data for much longer. Put your phone down for a while...
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Click to collapse
I turned location off to see if it is that. I am going to try better battery stats tomorrow after i gets a full charge

jj71787 said:
I turned location off to see if it is that. I am going to try better battery stats tomorrow after i gets a full charge
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So man, did turning off location services help ?
Sent from my GT-N7100 using Tapatalk

Are you performing soft restarts? If so, that's probably the reason. For some reason, Android doesn't take well to soft restarts, so when you soft reset it never initializes properly and you end up with strange things like excessive battery drainage.

BirchBarlow said:
Are you performing soft restarts? If so, that's probably the reason. For some reason, Android doesn't take well to soft restarts, so when you soft reset it never initializes properly and you end up with strange things like excessive battery drainage.
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Interesting...I've been having erratic drain patterns lately with no visible culprits. I've noticed it happens sometimes after updating gravity box and I always do a soft reboot, so that might explain it. Do you have any more information about it?
Sent from my Nexus 5

I only did 1 softboot.
I think the culprit is google music it drains the battery like crazy. I tried not listening to music on my commute and got to work with 98% battery. With google music I will get to work with 90%

BirchBarlow said:
Are you performing soft restarts? If so, that's probably the reason. For some reason, Android doesn't take well to soft restarts, so when you soft reset it never initializes properly and you end up with strange things like excessive battery drainage.
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soft reboots do fine on android. your "never initializes properly" is inaccurate and just plain wrong.

jj71787 said:
I only did 1 softboot.
I think the culprit is google music it drains the battery like crazy. I tried not listening to music on my commute and got to work with 98% battery. With google music I will get to work with 90%
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To be honest this looks like phone usage, rather than particularly bad battery 'drain'. Are you expecting that your battery should be 98% if you listen to music while on the move for an hour? Or what would a reasonable expected level be?
Your first post said that an hour commute dropped 15%, now it's dropping 10%? Sounds like an improvement to me.

How much battery you get?

Yesterday I recharged my H8 phone with my LeEco quick charger upto 97%.
I played games for 3 hours and 28 minutes and battery level came down to 9%.
Is this normal?
I'm running on stock EMUI and it has no root. Just has some 5-6 apps installed from play store like WhatsApp, fb Messenger, XDA....
And yeah I lost ~15% over night. ?

Yep,it's normal. In gaming i get like 3:30h sot and in normal use like 5-6h sot

3:30 while playing is OK, might be better with closing apps in background and using 720p.
During night 15 % is too much. You need either to change protected apps, or close all apps/turn off internet before going to sleep.
For me its 1-2% during night.

duox said:
3:30 while playing is OK, might be better with closing apps in background and using 720p.
During night 15 % is too much. You need either to change protected apps, or close all apps/turn off internet before going to sleep.
For me its 1-2% during night.
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There are no protected apps. And everything was pretty clean before I sleep. There weren't any installed apps opened in the background

Alok Bajaj said:
There are no protected apps. And everything was pretty clean before I sleep. There weren't any installed apps opened in the background
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It's too much,i loose like 3 to 5% every night with only one app protected "Messenger" (facebook) and Wi-Fi off.

the drain overnight is due to facebook, messenger and whatsapp. they open in the background even after you close them using resources.

jkccl9 said:
the drain overnight is due to facebook, messenger and whatsapp. they open in the background even after you close them using resources.
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I don't have FB app in my phone. And the messenger and WhatsApp synced this morning when I opened them. So probably those apps were asleep.

That 15% overnight isn't normal

CronaMell said:
That 15% overnight isn't normal
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What can be done for that? I don't want to root this phone yet.

Alok Bajaj said:
What can be done for that? I don't want to root this phone yet.
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An OTA or factory reset

CronaMell said:
An OTA or factory reset
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There's no ota now.. I've done a factory reset already.
This morning it's all the same. ~15% gone. It always stops at 10% in morning. Last day also 10% in the morning

EMUI has built in battery management, if you charge it up to 100% before you go to sleep and come back and check in the morning, it should tell you what consumed your battery

macbuggo said:
EMUI has built in battery management, if you charge it up to 100% before you go to sleep and come back and check in the morning, it should tell you what consumed your battery
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I had the same issue, but when I turn off Wifi and Data it drains around 1% instead off around 15 - 20%.
Do I have to do a factory reset to make it work like normal, because it makes me pissed of that doze won't work as it should :/
Because when I put my phone on a table and just use my computer instead, I don't want it to drain :/

Alok Bajaj said:
Yesterday I recharged my H8 phone with my LeEco quick charger upto 97%.
I played games for 3 hours and 28 minutes and battery level came down to 9%.
Is this normal?
I'm running on stock EMUI and it has no root. Just has some 5-6 apps installed from play store like WhatsApp, fb Messenger, XDA....
And yeah I lost ~15% over night. ?
Click to expand...
Click to collapse
First of all, use the supplied charger that came with your device. As the Honor 8 has fast charging capabilities that require the use of the charger that came with the device. While you can use a different charger to charge the Honor 8, it will charge slower than with the supplied charger that came with the device.
Also depending on the game you are playing, the power consumption on your device will vary.

I had the same issue, but when I turn off Wifi and Data it drains around 1% instead off around 15 - 20%.
Do I have to do a factory reset to make it work like normal, because it makes me pissed of that doze won't work as it should :/
Because when I put my phone on a table and just use my computer instead, I don't want it to drain :/
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Click to collapse
If You have either a weak data/and or wifi signal where you live this will usually cause excessive battery drain even overnight because your phone is constantly searching to keep connected to your network or to your mobile carrier. This is probably not something that a factory reset would solve.

Once again EMUI has built in battery management. YOU CAN CHECK AND IT TELLS YOU WHAT CONSUMED YOUR BATTERY. If it's an app, it'll tell you which app, unless it's hidden as Android System or Android OS, in which case it's something Google related. If you don't have a data connection then the offending app might not be able to do anything, it doesn't necessarily mean you have a weak network signal. Even if it was, it would tell you how much of the battery was spent searching for signals.

bought this phone as a back up for my 7 Plus. I'm loving it, very nice and getting just over 6hrs screen on time. No where near my 7 Plus but still great. Nougat is great too.

Getting double the SOT of my nexus 5x. Very satisfied!
@Alok Bajaj, there may be an app keeping your phone awake at night. Check that in battery manager.
Also, I keep my phone in airplane mode at night.

yalokiy said:
Getting double the SOT of my nexus 5x. Very satisfied!
@Alok Bajaj, there may be an app keeping your phone awake at night. Check that in battery manager.
Also, I keep my phone in airplane mode at night.
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I'm impressed to hear that. Then again the Nexus 5X had horrible battery life.

Well I'm thinking of normal use case scenario here. Normally people don't turn on and off stuff everyday and night. Usually WiFi and cellular is always on in every phone. This weird that you put your phone in airplane mode at night to save battery.

Question Snapdragon vs Exynos Battery Life, Exynos IDLE is very bad !!

Check this out :
How Samsung don't give a damn F ?

My idle drain is 4.35% hr. Battery life has been pretty bad so far...

4% overnight, exynos

It's also a lot for the night in my opinion. I hope they fix it. My device until before S22 Ultra, after disconnecting from the charger in the evening, in the morning is still 100%. This phone needs better sleep.

tobias14 said:
4% overnight, exynos
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Airplane mode?

Goku1992 said:
Airplane mode?
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Mobile data off

tobias14 said:
Mobile data off
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Ok so here we talked about IDLE with mobile data ON.

DoKaTSuYa said:
Ok so here we talked about IDLE with mobile data ON.
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Ok

But guys this is strange... with mobile daten on it shouldnt be more than 1% in 3 hours with 5000mah!

This is shocking. With AOD off a 15% drain overnight is ridiculous... I'm hoping this is not the norm and something that's going on in the background with the exynos version of the S22 ultra in the video.

3% only overnight

with mobile data one i went from 85 % that i had set the battery limit to 29% !!!!! what is wrong with this phone ?!!! i check the apps that consumed battery and every hour there was some microg services from youtube vanced like 0.1 % so all night 7 of sleep it should be -0.7% from microg put some idle more but half the battery is gone ???!!!!! no wayyyy
p.s. btw exynos here

spectralunicorn said:
with mobile data one i went from 85 % that i had set the battery limit to 29% !!!!! what is wrong with this phone ?!!! i check the apps that consumed battery and every hour there was some microg services from youtube vanced like 0.1 % so all night 7 of sleep it should be -0.7% from microg put some idle more but half the battery is gone ???!!!!! no wayyyy
p.s. btw exynos here
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56% is ridiculous. You got something going on behind the scenes. Like maybe a bitcoin mining app or something.
I would do a fresh install and don't install anything but your basic apps for communication. No games or anything else and let it idle overnight and see what happens. If the drain is under control then install the rest of your apps making note of which ones you added after the problem was resolved. If it still drains like that contact samsung customer support for the next step.

Question Battery draining too fast.

I had this phone for about a week now. Got used to all the features. Did all the things needed to calm the draining issue. But no budge. I've drained from 85% protection battery on to 65% upon waking up. So much faster drain from my old s20 ultra. I'm sure there will be an update. The more we talk. We all should comment on Instagram comment section.

Run4roy said:
I had this phone for about a week now. Got used to all the features. Did all the things needed to calm the draining issue. But no budge. I've drained from 85% protection battery on to 65% upon waking up. So much faster drain from my old s20 ultra. I'm sure there will be an update. The more we talk. We all should comment on Instagram comment section.
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And do you think that doing a hard reset and setting it up as new can improve the battery?

I lost 5 or 6% overnight, and after last week's update that's been reduced to 3%
I have poor reception at work and even there I have way less drain now, so I'm a happy camper.
Sounds like some app(s) that are draining too much battery imo.

Would probably help if y'all uploaded screenshots of your battery graph. i'm getting 9.5 hours SOT at FHD resolution with Power set to Optimized. I also use the Samsung Browser and not the Battery Hog Google Chrome Browser.

Paul_Deemer said:
Would probably help if y'all uploaded screenshots of your battery graph. i'm getting 9.5 hours SOT at FHD resolution with Power set to Optimized. I also use the Samsung Browser and not the Battery Hog Google Chrome Browser.
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LMAO, yeah because you had recharged your phone...

DoKaTSuYa said:
LMAO, yeah because you had recharged your phone...
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That screenshot shows %100 charge down to %10 charge over a 25 hour period after it was charged 100% full. Screen On Time was 9 hours 37 min and 15 hours 27 min idle. The phone was not recharged in that time period.

Paul_Deemer said:
??? Not sure what your laughing about. That screenshot shows %100 charge down to %10 charge over a 25 hour period after it was charged 100% full. Screen On Time was 9 hours 37 min and 15 hours 27 min idle. The phone was not recharged in that time period.
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There's a small portion in the graph that goes up... batteries don't charge themselves...

Paul_Deemer said:
??? Not sure what your laughing about. That screenshot shows %100 charge down to %10 charge over a 25 hour period after it was charged. Screen On Time was 9 hours 37 min and 15 hours 27 min idle. The phone wast recharged in that time period.
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Maybe it was connected to a PC via usb cable or something, because in fact it was charged twice as you can see on the illustration

DaReDeViL said:
Maybe it was connected to a PC via usb cable or something, because in fact it was charged twice as you can see on the illustration
View attachment 5562701
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UPDATE: I know what the spikes are now. Forgot I connected the Phone to the Car port for Navigation on way to work and then later on way home so that must be it. Sorry. I'll do the test again without connecting to car for navigation.

Battery issue is on EXYNOS models

can_85 said:
Battery issue is on EXYNOS models
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Not just Exynos models. I have a snapdragon that has battery drain too.

The lottery on these chips is evident. You're either lucky or not. Too much variation, it's ridiculous

Run4roy said:
I had this phone for about a week now. Got used to all the features. Did all the things needed to calm the draining issue. But no budge. I've drained from 85% protection battery on to 65% upon waking up. So much faster drain from my old s20 ultra. I'm sure there will be an update. The more we talk. We all should comment on Instagram comment section.
Click to expand...
Click to collapse
You should check which apps comsume battery too much, then decide what to do next.

When i first started i weren't happy at all with the battery drain. It barely used to last with 5hrs or so of screen on time! (Light usage too)
After the first 4 days it got better. I used an app called Alliance Shield X, which i believe helped me a lot. Now I'm happy with my battery drain.
Edit: Also the Galaxy Max Hz App.

Mobzter said:
When i first started i weren't happy at all with the battery drain. It barely used to last with 5hrs or so of screen on time! (Light usage too)
After the first 4 days it got better. I used an app called Alliance Shield X, which i believe helped me a lot. Now I'm happy with my battery drain.
Edit: Also the Galaxy Max Hz App
View attachment 5563167
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what those apps ? Alliance Shield X and max hz?
and how the instander works, is it good? it don't drain battery?

maor23 said:
what those apps ? Alliance Shield X and max hz?
and how the instander works, is it good? it don't drain battery?
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Alliance Shield X helps to disable packages, create firewall, adblock, etc...
Galaxy Max Hz allows you to adjust screen refresh rates (highs and lows), and a few other settings like lowest hz on screen off/Aod refresh rate
Instander is just some 3rd party Instagram with additional features, lol. I don't use it a lot so i can't say for certain, but looking at the stats, it seems to be a decent drain

Mobzter said:
Alliance Shield X helps to disable packages, create firewall, adblock, etc...
Galaxy Max Hz allows you to adjust screen refresh rates (highs and lows), and a few other settings like lowest hz on screen off/Aod refresh rate
Instander is just some 3rd party Instagram with additional features, lol. I don't use it a lot so i can't say for certain, but looking at the stats, it seems to be a decent drain
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not that much (about instander). looking pretty good battery drain. want to check it

This is my battery drain. Yesterday I did the factory reset, but still the same. Any recomendations ?

I hope you enjoy it

Mariuszuzd said:
View attachment 5563215
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That looks really bad! Try the things i mentioned bit earlier ^