Standby drain - Samsung Galaxy Note 9 Real Life Review

When you sleep, does your phone sleep, or does it stay up all night and crunch 1s and 0s? Rate this thread to express how you deem the speed at which the Samsung Galaxy Note 9's battery drains under standby conditions. A higher rating indicates that when the phone is not in use, the battery drains minimally.
Then, drop a comment if you have anything to add!

I am seeing a 7-8% battery drain on my Exynos Note 9
I am using
4G data,
no wifi,
no BT,
no NFC,
AOD - On,
All sensors like - Smart Stay, Smart Capture, Smart Alert, Easy Mute etc Off
Screen Auto Brightness Off
Screen at 40% brightness

I go down about 2-3% overnight. Everything on except for NFC. Had the phone about a week now.

chetly968 said:
I go down about 2-3% overnight. Everything on except for NFC. Had the phone about a week now.
Click to expand...
Click to collapse
This means mine definitely has some problems

liv2drive said:
This means mine definitely has some problems
Click to expand...
Click to collapse
Try turning off all radios ( airplane mode ) when going to bed and see how much discharge you get once you wake up in the morning.
Sent from my SM-N960U1 using Tapatalk

chetly968 said:
I go down about 2-3% overnight. Everything on except for NFC. Had the phone about a week now.
Click to expand...
Click to collapse
Is yours snapdragon or exynos?

sure i will do that tonight. But even during the day, i woke up at 7AM with 75% and now at 12:20PM it is 34%. I would have been in 30 mins of call, checked mails and whatsapp messages and that's all. NO games, NO video (youtube) etc. Isn't that too much? I am on 4G and all other radios off.

6.5 hours of sleeping with N9 in Airplane Mode and AoD off, 2% battery drain

liv2drive said:
6.5 hours of sleeping with N9 in Airplane Mode and AoD off, 2% battery drain
Click to expand...
Click to collapse
Sounds about right .
Sent from my SM-N960U1 using Tapatalk

Limeybastard said:
Try turning off all radios ( airplane mode ) when going to bed and see how much discharge you get once you wake up in the morning.
Sent from my SM-N960U1 using Tapatalk
Click to expand...
Click to collapse
1% battery loss when on airplane mode with mid-battery saver on.
Will try without battery saver to see

Anyone ever tried analyzing the difference in battery drain between WQHD vs Full HD?
Read somewhere that there is no difference given that the phone still needs to push the same amount of pixels it was built to do. Curious..

in Exynos variant i am loosing 3% battery drain for 6.5hrs at night after turning off wifi and mobile data

fifa18

badardiop said:
fifa18
Click to expand...
Click to collapse
Excuse me?

liv2drive said:
This means mine definitely has some problems
Click to expand...
Click to collapse
Not necessarily. Could also mean that the signal from your telco company is not as strong as the other person's. This means your phone is pushing more power trying to get a better signal.

Majed aka Soul Guy said:
Not necessarily. Could also mean that the signal from your telco company is not as strong as the other person's. This means your phone is pushing more power trying to get a better signal.
Click to expand...
Click to collapse
That's true. My house has bad telco network. Wi-fi does improve the battery drain a lot. Also my N9 is coming out to show its colors. Finished 2 work days with 40%+ battery.

So far,with Airplane mode 2% and without 3%. No AOD. Also rocks 2.5 days before recharging. At 2.5 days I have 15% battery left. I am impressed but it is still early.

Hahaaaaahahahahaah 2.5 days... GTFO !

This

[email protected] said:
So far,with Airplane mode 2% and without 3%. No AOD. Also rocks 2.5 days before recharging. At 2.5 days I have 15% battery left. I am impressed but it is still early.
Click to expand...
Click to collapse
2% an hour? How the hell do you get 2.5 days off a charge if you're draining 2% an hour? My standby averages .3-.7h an hour. Usually closer to .7%. I wish it stuck closer to .3% because I think .7% an hour is too high for the great reception I get.

Related

4.5hrs on battery and I'm at 92%. No joke.

I decided to do a "best case scenario" test, and see if some of my battery issues were from apps gone awry, or some other drain. I pulled my phone off the charger right after it went green, and let it sit on the table. Wifi is off, BT is on, and I'm using my airave, so the signal is a full 6 bars all the time. I have 3 email accounts configured. Two of them are direct push, and one is an IMAP poll once every 15 minutes. Few, if any, emails were received during this test. The breakdown is like this:
4hrs, 32mins on battery. Battery currently at 92%
Cell Standby: 33%
Phone Idle: 32%
Display: 23% (the display was only on for about 30 seconds of the entire test)
Bluetooth: 4%
Maps: 4%
Android OS: 4%
So at least i know there isn't a process running that is making my battery next to useless. My battery seems to be getting slightly better with each day of use, but I still can't wait for the extended battery/cover to be released. I really got used to that on my Evo.
Dave
that sounds a lot better than my setup.
I went from a full charge to 50% with very light usage in 8hrs . I've been asleep for over 7 hours.
Display: 29%
Cell Standby: 27%
Phone Idle: 26%
Android OS: 7%
Voice calls: 5%
Maps: 5%
However, I have horrible reception in my house, even next to the windows. All's fine as soon as i step out the door.
I've found that a weak signal has a dramatic affect on battery life with these phones. They do so much syncing in the background, and it takes so much longer with a weak signal (not to mention it has to transmit at a higher power). The signal makes all the difference.
Call sprint and get yourself an airave! They gave me mine for free.
Dave
do you guys have the display setting on auto or low brightness. My display usage is always through the roog. I am getting decent battery life. I turn 4g off usually and just use 3g unless I am gonna watch youtube videos or sometihng.
I unplugged the phone at 7:15 this morning and I have email, facebook all syncing. wifi off and I am at 92%. So far this phone is being very good at battery life, specially after the first few cycles.
nkd said:
do you guys have the display setting on auto or low brightness. My display usage is always through the roog. I am getting decent battery life. I turn 4g off usually and just use 3g unless I am gonna watch youtube videos or sometihng.
I unplugged the phone at 7:15 this morning and I have email, facebook all syncing. wifi off and I am at 92%. So far this phone is being very good at battery life, specially after the first few cycles.
Click to expand...
Click to collapse
My display is set to auto brightness.
nkd said:
do you guys have the display setting on auto or low brightness. My display usage is always through the roog. I am getting decent battery life. I turn 4g off usually and just use 3g unless I am gonna watch youtube videos or sometihng.
I unplugged the phone at 7:15 this morning and I have email, facebook all syncing. wifi off and I am at 92%. So far this phone is being very good at battery life, specially after the first few cycles.
Click to expand...
Click to collapse
I have mine set at a number. I use a program to change my brightness at night.
7.5hrs & 70% battery left!!
Is it better to have the brightness automatic or a number like 30 percent?
Sent from my PG86100 using XDA App
I just use auto brightness, I had about 11 hours use and 80% remaining taking a bunch of pictures, a little navigation and texting. This is with wifi on about half the time.
My battery was crap for the first three days with the phone, after calibrating the battery and giving it a few cycles its been really good for me. I do top off the battery usually before I pull it off the charger for the day.
I have mine set to auto and I see it changes even as I'm typing this message. Truth be told, the battery does drain when we don't have good signal...
Sent from my PG86100 using XDA Premium App
nhutpham said:
I just use auto brightness, I had about 11 hours use and 80% remaining taking a bunch of pictures, a little navigation and texting. This is with wifi on about half the time.
My battery was crap for the first three days with the phone, after calibrating the battery and giving it a few cycles its been really good for me. I do top off the battery usually before I pull it off the charger for the day.
Click to expand...
Click to collapse
What do you mean by calibrate?
LostRib said:
Is it better to have the brightness automatic or a number like 30 percent?
Sent from my PG86100 using XDA App
Click to expand...
Click to collapse
Auto brightness us worse for your battery. This is because it has to use sensors every set time interval to check the lighting. It's not a TERRIBLE drain, but over the course of 4-5 hours it would probably save you 5-6% if you set it something lower .
And to the other person who asked, your battery life is SIGNIFICANTLY lowered when you have poor signal. What happens is your phone's radio draws extra power when it has poor reception in order to boost its range/signal. For those of you who work in places with poor signal, I bet you can attest to this
Also, I have a few battery tips in my signature if you're interested in more. It's slightly outdated (as in there are more methods now), but everything in the article is still true
LostRib said:
What do you mean by calibrate?
Click to expand...
Click to collapse
Fully charge your phone, then use it until the battery complete drops...Then charge it again
How many cycles have people run on their batteries? IE full to dead?
I have auto brightness, GPS on Bluetooth on, email sync every 3 hours, weather sync evey 3 live wallpapers, and I forget the rest. Battery lasts me 12-24 hours, which is about what I got with my Hero modded out with setcpu and etc. I like the battery life of this phone.
guitardoc64 said:
I have auto brightness, GPS on Bluetooth on, email sync every 3 hours, weather sync evey 3 live wallpapers, and I forget the rest. Battery lasts me 12-24 hours, which is about what I got with my Hero modded out with setcpu and etc. I like the battery life of this phone.
Click to expand...
Click to collapse
How much screen time?
LostRib said:
What do you mean by calibrate?
Click to expand...
Click to collapse
My phone died in about 6-7 hours of steady drain, then I calibrated by doing the same thing they told us to do with the OG evo.
Charge over 8 hours, turn off the phone charge another hour, turn the phone on charge another hour.
I top off by using the phone for a couple minutes, then putting it back on the charger until full. The phone clearly goes down to 95% from full while charging and back up, I like how on this phone you can see that it does it on the battery graph so you know.
I've had my phone off the charger for like 34 hours and I'm at around 48 percent battery remaining. Not heavy usage but not super light either.
LostRib said:
How much screen time?
Click to expand...
Click to collapse
69% as of now. I had to reboot today so I can't say this is average. I know there are issues that can't be fixed until root, but as a stock ROM, it seems the power management isn't half bad.
guitardoc64 said:
69% as of now. I had to reboot today so I can't say this is average. I know there are issues that can't be fixed until root, but as a stock ROM, it seems the power management isn't half bad.
Click to expand...
Click to collapse
Sense has always been pretty good about power management (especially when you consider the puny batteries they put in their phones), and an asymmetric dual core processor definitely doesn't hurt haha

Battery life! Check please guys!

Hi guys
I've been playing around with my galaxy s3 for several days and I'm very pleased.
But one thing is still very annoying as a previous iphone owner. That's the battery life.
I just attached a screenshot. For 9 hours 12% drains during sleeping thus basically screen has turned on for only few mins.
Is it normal??
Wanna hear you guys opinion.
Sent from my GT-I9300 using XDA
jorkobe23 said:
Hi guys
I've been playing around with my galaxy s3 for several days and I'm very pleased.
But one thing is still very annoying as a previous iphone owner. That's the battery life.
I just attached a screenshot. For 9 hours 12% drains during sleeping thus basically screen has turned on for only few mins.
Is it normal??
Wanna hear you guys opinion.
Sent from my GT-I9300 using XDA
Click to expand...
Click to collapse
Hello,
i don't think is normal here is my use over night.
It's without sync and wlan, with sync and wlan it takes 2-3%
If you turn off wifi, data and GPS and put the phone on energy saving mode (its on the top bar menu, just drop it down and you will see it) then after 8 hours the phone is almost 0% drain.
m33ts4k0z said:
If you turn off wifi, data and GPS and put the phone on energy saving mode (its on the top bar menu, just drop it down and you will see it) then after 8 hours the phone is almost 0% drain.
Click to expand...
Click to collapse
Thats correct. It seems like for most people its the cellular data that is killing the battery. If I turn off 3G data, I get good battery as well but with cellular data turned on, battery will not last a day.
yuhaohuang said:
Thats correct. It seems like for most people its the cellular data that is killing the battery. If I turn off 3G data, I get good battery as well but with cellular data turned on, battery will not last a day.
Click to expand...
Click to collapse
I use "tasker" to switch on the sync only every 30min for 3min. Like this I have ~ 50-60% left in the evening.
Thank you guys!! I'll test it out today
I'm going to turn everything off such as wifi, sync..
I don't use 3g often though. I'm a pretty heavy user like 4-5 hours screen on and I get 14-15 hours battery life.
Anyway I'll see how it will affect on my battery.
Thanks!
Sent from my GT-I9300 using XDA
I actually just tested this over night. Wlan and sync off but 3G on, it drained only 4% during night. My old iphone 4 drained only 2% in the same conditions. However, I find 4% acceptable.

S3 standby is crap!

Been using s3 abt 2 weeks solid fone but i got one issue battery life on it sucks! funny thing when im using it for the web, video,etc the battery holds up pretty well but its the standby time thts killing it. I charge my fone full everynite wake up next morning and the battery's down to 56% jus on standby!! with nfc off s-voice off just wifi on. Am i only one experiencing this or is this normal?
you have something else going on i lose 2% overnight...try airplane mode see what happens
I think your charger may be broken lol. You charge it every night yet your phone is at 53% when you wake up? Anyway, assuming you sleep 8 hours and that your phone was at 100% that is less than 50% on 8 hours. You probably get 17 hours standby time, not the best but not the worst. Try airplane mode
Sent from my SPH-D710 using xda premium
think you are alone... Yesterday, beach day: From ten o clock with 100% brightness, about 40 minutes surfing with dolphin browser, total in amount 35 minutes facebook, 30 sms, 9 calls all about 2-6 minutes and some recording of the soccer game; the rest of the time the phone was on standby. Coming home with 80% left....
what says your battery settings? what stands by "battery in standby"? How much takes "android system", how many apps are listed in total? Do you have battery save mode on?=> Try to turn it off. Do you have auto brightness? Turn it off, set the display to 40-50% and make a widget on home with settings to 100% so you can read under heavy sun. You are outside the day?=> turn the wifi off....
Tell us more and post your results, the comment that your device is a bucket full of crap is bull**** because the S3 has one of the best battery and settings in smartphone business!...
Greetings,
Snew
My S3 depletes 1-2 % overnight.
This the EUROPEAN variant of the phone?
Sent from my GT-I9300 using xda premium
no-one can give you a legit answer as you haven't bothered to tell us anything about what rom/kernel you are using, what you have installed, whether you have any syncs switched on..
why leave wifi on overnight? thats gives apps the chance to update in the background
have you looked at bbs stats?
fail thread imo
You sleep with your wifi on? what do you expect to happen? Also try rebooting before you go to bed.
Sent from my GT-I9100 using xda premium
Twelve hours standby for me = 1% to 2% drop on stock .
jje
"solid fone"? Are we serious with the spelling? No wonder your having trouble.
JJEgan said:
Twelve hours standby for me = 1% to 2% drop on stock .
jje
Click to expand...
Click to collapse
now i would like to know how you get that because mine drops from 100% (99%) to 95% in just an hour on 3g but nothing else..
I think you have a defective battery. Mine just drains 2-3% in a 8-10 hour overnight standby.
I hate when people assume something sucks when it's their own doing that's causing the problem.
Sent from my GT-I9100 using xda premium
themanguydude said:
I think you have a defective battery. Mine just drains 2-3% in a 8-10 hour overnight standby.
Click to expand...
Click to collapse
thats what everyone is gettinn when no app or setting is draining the life out of the battery as seems to be the case with the OP's phone
incubus26jc said:
"solid fone"? Are we serious with the spelling? No wonder your having trouble.
Click to expand...
Click to collapse
Don't forget grammar!!! Or is that American English?
Reckless187 said:
Don't forget grammar!!! Or is that American English?
Click to expand...
Click to collapse
That's American Man. lol
Astonrynlds said:
Been using s3 abt 2 weeks solid fone but i got one issue battery life on it sucks! funny thing when im using it for the web, video,etc the battery holds up pretty well but its the standby time thts killing it. I charge my fone full everynite wake up next morning and the battery's down to 56% jus on standby!! with nfc off s-voice off just wifi on. Am i only one experiencing this or is this normal?
Click to expand...
Click to collapse
Stop using Wifi, do not leave it on. Wifi is the culprit.
SlimJ87D said:
Stop using Wifi, do not leave it on. Wifi is the culprit.
Click to expand...
Click to collapse
I still suspect this may be router related though. When I had my crappy Netgear, I would get strange periods of battery drain on my SGS2 when WIFI was left on. That just about all disappeared once I upgraded to an Asus RT-N16 running Tomato, and now, I don't get any drain on my SGS3 as well when I leave WIFI (set to "Always On" under Advanced WIFI Settings) idling.
Astonrynlds said:
Been using s3 abt 2 weeks solid fone but i got one issue battery life on it sucks! funny thing when im using it for the web, video,etc the battery holds up pretty well but its the standby time thts killing it. I charge my fone full everynite wake up next morning and the battery's down to 56% jus on standby!! with nfc off s-voice off just wifi on. Am i only one experiencing this or is this normal?
Click to expand...
Click to collapse
If mine is full before bed, its 85 percent plus in the morning
You have something that is sucking power, and you need to find it
cmd512 said:
I still suspect this may be router related though. When I had my crappy Netgear, I would get strange periods of battery drain on my SGS2 when WIFI was left on. That just about all disappeared once I upgraded to an Asus RT-N16 running Tomato, and now, I don't get any drain on my SGS3 as well when I leave WIFI (set to "Always On" under Advanced WIFI Settings) idling.
Click to expand...
Click to collapse
I too think it's router related. It can possibly be due to Wifi dual banding in some routers that support it. Faster internet with less battery life.

Really bad stand by time ?

Hey guys so the title says It all really, over night I can lose up to 10% which isn't normal I know
If I charge my phone up and use it straight I'll get about 5.5 hours out of It ( screen on time ) but if I don't use it to intensively it'll be about 4.5 which doesn't make sense
Sometimes when I reboot the device it goes down by a few percent as well, anybody had this issue?
J
Sent from my C6833 using xda app-developers app
Are you using STAMINA mode?
That's strange. Do you have a lot of IM apps and widgets/apps that updates in the background? As you probably know by now, you shouldn't see more than 1-2% drop in battery in 7-8 hours if you don't touch it. I'm on GPe now that doesn't have the fancy battery saving features, and i'm getting very good battery life. It's currently at 70% after 10 hours on and 2 h 30 min screentime.
It's probably something that's going rouge in the background, but check your apps that updates automatically.
Same as me
I lose up to 15% overnight
I have Line / Weather widget / Twitter / Facebook / and more
I did not turn on Stamina mode
ps000000 said:
Same as me
I lose up to 15% overnight
I have Line / Weather widget / Twitter / Facebook / and more
I did not turn on Stamina mode
Click to expand...
Click to collapse
Turn it on and watch the miracles ensue.
hassanmahmood said:
Turn it on and watch the miracles ensue.
Click to expand...
Click to collapse
Nowp. Got Stamina mode on, with only 2 exceptions: email + weChat, and also see a 10% drop each night.
I assume the problem is that Wifi or Data connection do not get disabled in stamina mode. You expect them to be disabled, until a request comes from the programs for a "poll event", reactivated, task finished, and then disabled again. But from what i can tell, the connections stay live.
Have you try juice defender. I use it better then stamina. I only have home page and none live wall paper and I only get 1 to 1.1/2% loss all night from 100% to 99 or 98 in the morning
jaime4272 said:
Have you try juice defender. I use it better then stamina. I only have home page and none live wall paper and I only get 1 to 1.1/2% loss all night from 100% to 99 or 98 in the morning
Click to expand...
Click to collapse
I have noticed this once or twice before, last culprit was google keyboard in about 8h overnight it was almost always awake (about 50%), almost 2h of cpu time, used near 400meg of data - this was in SlimRom
Last night I had 81% battery before I went to sleep at 10:00. I then put my Xperia Z Ultra in Stamina mode. At 6:05 (8 hours 5 minutes) after my battery dropped to 80%
Therefore I only lost 1% overnight which is excellent.
Damn. Thought i was getting decent battery life (currently at 1d 6h on, 5h 25m screentime), but the way you're going you might reach 7 hours screentime on one charge...
And the cp12 isn't currently available where I'm at. Bummer.
LordManhattan said:
That's strange. Do you have a lot of IM apps and widgets/apps that updates in the background? As you probably know by now, you shouldn't see more than 1-2% drop in battery in 7-8 hours if you don't touch it. I'm on GPe now that doesn't have the fancy battery saving features, and i'm getting very good battery life. It's currently at 70% after 10 hours on and 2 h 30 min screentime.
It's probably something that's going rouge in the background, but check your apps that updates automatically.
Click to expand...
Click to collapse
hassanmahmood said:
Are you using STAMINA mode?
Click to expand...
Click to collapse
Yes :/
LordManhattan said:
That's strange. Do you have a lot of IM apps and widgets/apps that updates in the background? As you probably know by now, you shouldn't see more than 1-2% drop in battery in 7-8 hours if you don't touch it. I'm on GPe now that doesn't have the fancy battery saving features, and i'm getting very good battery life. It's currently at 70% after 10 hours on and 2 h 30 min screentime.
It's probably something that's going rouge in the background, but check your apps that updates automatically.
Click to expand...
Click to collapse
That's really good, I'm on 70% with stamina mode on and 1.5hour screen on time
I'm thinking maybe my battery needs calibrating using an app? It shouldn't drop that much and it shouldn't drop a few percent by turning it on and off
Sent from my C6833 using xda app-developers app
JackHanAnLG said:
I'm thinking maybe my battery needs calibrating using an app? It shouldn't drop that much and it shouldn't drop a few percent by turning it on and off
Sent from my C6833 using xda app-developers app
Click to expand...
Click to collapse
Those battery calibration apps are a complete farce IMHO, modern batteries don't have their own internal memory like the old ones did, the best calibration you can do is a full recycle.
Sent from my C6833 using XDA Premium 4 mobile app
SpyderTracks said:
Those battery calibration apps are a complete farce IMHO, modern batteries don't have their own internal memory like the old ones did, the best calibration you can do is a full recycle.
Click to expand...
Click to collapse
Yep. Also had a out of sync battery. Fully loaded ( green light ), it still showed 97% on the meter. So i drained the battery down to 1%, charged up to 100%, and voila ... Battery indicated correctly 100%, and has been correct every time.
Benjiro said:
Yep. Also had a out of sync battery. Fully loaded ( green light ), it still showed 97% on the meter. So i drained the battery down to 1%, charged up to 100%, and voila ... Battery indicated correctly 100%, and has been correct every time.
Click to expand...
Click to collapse
just a reminder that the LED turns green at ~90% not fully charged
If you are in an area with very poor cellular reception and your cellular radios are on this can happen. It would help if you would post some screenshots of your battery usage in different scenarios; otherwise we can't help you too much
You could have a transistor leaking current or a short somewhere inside the device. Try a factory reset if you've exhausted all other options and if it persists contact Sony.

Standby drain

When you sleep, does your phone sleep, or does it stay up all night and crunch 1s and 0s? Rate this thread to express how you deem the speed at which the Google Pixel 3a's battery drains under standby conditions. A higher rating indicates that when the phone is not in use, the battery drains minimally.
Then, drop a comment if you have anything to add!
Losing maybe 1% or 2% for a whole night.
Turned off everything I could from reading different threads about wakelocks. AOD is on, but it turns itself off when the phone has its screen facing the table.
Using ElementalX kernel.
Always on Display uses 1% per hour and you can't schedule it to turn off at night, so this is definitely not a 2 day battery. Flipping the phone face down while sleeping is a workaround.
waingro808 said:
Always on Display uses 1% per hour and you can't schedule it to turn off at night, so this is definitely not a 2 day battery. Flipping the phone face down while sleeping is a workaround.
Click to expand...
Click to collapse
With Always On Display enabled and face down my phone went from 37 to 35 in 8 hours.
Sent from my [device_name] using XDA-Developers Legacy app
How the hell do you only lose 1-2%? I got a brand new 3a and lose about 5-6% overnight. Can you tell me what you disabled? I've only disabled digital well being, close all background apps, and have AOS disabled.
I restricted
- Android System
- Google Play Store
- Google
- Pixel launcher
as they were listed as using the most power overnight.
I've noticed no negative side effects until now.
Be careful though!
Your milage may vary.
v said:
I restricted
- Android System
- Google Play Store
- Google
- Pixel launcher
as they were listed as using the most power overnight.
I've noticed no negative side effects until now.
Be careful though!
Your milage may vary.
Click to expand...
Click to collapse
hello what kernel using?
regards
---------- Post added at 05:11 PM ---------- Previous post was at 05:07 PM ----------
v said:
With Always On Display enabled and face down my phone went from 37 to 35 in 8 hours.
Sent from my [device_name] using XDA-Developers Legacy app
Click to expand...
Click to collapse
hello but always active or only when a notification arrives?
iron maiden said:
hello what kernel using?
hello but always active or only when a notification arrives?
Click to expand...
Click to collapse
- Kernel is stock - phone OTA updated to 12.2019
- AlwaysOnDisplay was enabled but with display facing down all night long. Therefore the display was switched off.
What is"-5" here.
Just a system app or some malicious app?
Edited-
Got it.This shows up in battery usage when you have used wifi hotspots.
v said:
- Kernel is stock - phone OTA updated to 12.2019
- AlwaysOnDisplay was enabled but with display facing down all night long. Therefore the display was switched off.
Click to expand...
Click to collapse
Are you also using battery saver mode? I can't get below 5% unless I use battery saver mode.
Alright, I found out my weak signal was draining my battery. You can test this by leaving your phone in airplane mode overnight. If you get far less drain with airplane mode on, it's either your weak wifi signal, or weak cell reception. For me, it was my cell reception. I left the phone in a spot of the house overnight that has strong signal and I only drained 3%. That is only with digital well being disabled. All the other settings recommended above were reverted in a reset.
Actually I discovered the same the other day after having added a 2nd phone number through an eSIM. The respective network has zero signal in our bedroom. The same night the phone started draining the battery significantly more.
zer0 % drain over 10 hours last night even with Bluetooth and Wifi on.
I was probably tired last night and slept while watching Netflix ( otherwise I always turn bt, wifi, data etc off before sleeping.), And woke up just now to find this. I'm amazed. The only mobile I've ever had 0% drop overnight before this was with 2XL. But with everything turned off before sleeping. Absolutely Loving my experience with 3a, touchwood.
My only settings are-
Stock Launcher
No Root done.
Bt and wifi Scanning Off.
Digital wellbeing disabled.
Google location history ON.
Xebeck said:
zer0 % drain over 10 hours last night even with Bluetooth and Wifi on.
...
Click to expand...
Click to collapse
It looks as if you have an LTE transmitter very close.
I am pretty shure that helps.
The 0% is very cool indeed.
v said:
It looks as if you have an LTE transmitter very close.
I am pretty shure that helps.
The 0% is very cool indeed.
Click to expand...
Click to collapse
.
Dunno about that...
I've used 7t, 11 and Pixel 3 at the same place(where I live) and it's always been 2-5% overnight at best.
0 is 0 though...
Another instance of 0% drain.
These are happening regularly now.
How are you guys disabling Digital Wellbeing? The option is greyed out on my phone. Running the stock ROM on the January 2020 patch.
I disabled it in settings
I experience AOD drain at night with june fw
Sent from my Pixel 3a using Tapatalk
casabel said:
I experience AOD drain
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Click to collapse
Did you put it face down?

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