Are there any advantages of factory resetting the GN 10.1 after receiving the KitKat update? Would it make the installation any 'cleaner' if you know what I mean! :laugh:
I also wonder.
I wonder the same thing. I updated my stock tablet to Kitkat without doing a factory reset before or after the update. It seems to be widely recommend, but I wonder if there are any noticeable problems that can happen without resetting. Not that it hurts to do it, I just don't wanna lose any data. Since I'm not rooted, nor do have plans to root, I can create a backup through Kies and then factory reset, yes? Hopefully someone can shed some light on mine and the OP's questions.
As a general rule one could say : you don't have to reset but if you run into problems you know what's the reason for them.
Here's what I've been doing for the past 4 years with android. Change in version (4.2-> 4.3): I wipe. New firmware within same version (4.3-> 4.3) I don't wipe. Works for me But I'm always rooted and have full backups.
I just updated through kies and did not factory reset, so far no problems and definitely notice the speed improvements.
Sent from my Note 10.1 (2014)
I may have to do the factory reset and update to KK 4.4.2 again. I am running into battery charging problem. Normally it took only about 6 hours to get 100%. Now it took 8 hours to get only 60%. Any one have any idea?
jimaginet said:
I may have to do the factory reset and update to KK 4.4.2 again. I am running into battery charging problem. Normally it took only about 6 hours to get 100%. Now it took 8 hours to get only 60%. Any one have any idea?
Click to expand...
Click to collapse
I have a noticeable issue with Kitkat with both charging and battery drain. I tried factory reset and that didn't help much. Also got an app from playstore called Battery Calibration. Ran it last night. So far it seems to have helped a little.
I have been able to pinpoint that the drain happens quickly whenever I am using the wifi. I've checked all the settings over and over.
This is of no help to you.... but you are not alone with the issue.
Barbara
PS -- I recall with my old smartphones it was suggested (when flashing a new rom) that rom needed to settle for a or so before battery was stable. Not sure if that is true or not, but it's my last resort.
jimaginet said:
I may have to do the factory reset and update to KK 4.4.2 again. I am running into battery charging problem. Normally it took only about 6 hours to get 100%. Now it took 8 hours to get only 60%. Any one have any idea?
Click to expand...
Click to collapse
I noticed the same thing. However, I turned the Note completely off last night and let it charge 8 hours and it only went from 21% to 65%. So, if it's completely turned off the operating system should have no involvement with the charging process. KitKat should have nothing to do with it.
So, this morning I tried a different charger and, while it was still powered on, it went from 62% to 76% in about an hour. So, I'm no longer concerned.
TabGuy said:
I noticed the same thing. However, I turned the Note completely off last night and let it charge 8 hours and it only went from 21% to 65%. So, if it's completely turned off the operating system should have no involvement with the charging process. KitKat should have nothing to do with it.
So, this morning I tried a different charger and, while it was still powered on, it went from 62% to 76% in about an hour. So, I'm no longer concerned.
Click to expand...
Click to collapse
What? 8 hours of charging you only got 44%. That is really bad.
Before KK 4.4.2 update, my Note 10.1 2014 took 6.5 hrs to charge from 0% to 100%. It has a lot to do witk KK I m sure.
I just did the factory reset. Drain the battery to 5%. Turn it off and charge again. Will let you guy know soon.
Sgh-I317M
Roger
DN3 3.1.2
---------- Post added at 01:10 PM ---------- Previous post was at 12:56 PM ----------
Naith32 said:
Are there any advantages of factory resetting the GN 10.1 after receiving the KitKat update? Would it make the installation any 'cleaner' if you know what I mean! :laugh:
Click to expand...
Click to collapse
I think it is the best option. I did my OTA update as soon as I received the notification. The tablet run a lot faster. Much better than version 4.3. But this morning I found out I have a problem with charging. It took to long to charge. So I decided to do the factory reset. Hopefully it will fix the problem.
Sgh-I317M
Roger
DN3 3.1.2
nabour said:
I have a noticeable issue with Kitkat with both charging and battery drain. I tried factory reset and that didn't help much. Also got an app from playstore called Battery Calibration. Ran it last night. So far it seems to have helped a little.
I have been able to pinpoint that the drain happens quickly whenever I am using the wifi. I've checked all the settings over and over.
This is of no help to you.... but you are not alone with the issue.
Barbara
PS -- I recall with my old smartphones it was suggested (when flashing a new rom) that rom needed to settle for a or so before battery was stable. Not sure if that is true or not, but it's my last resort.
Click to expand...
Click to collapse
Thank you Barbara, it seems to be fine after I did factory reset. Used the tablet for about 5 hours (the battery went down from 80% to 5% in 5 hrs). Then I shut down to charge. It actually charged to 100% in about 5 hrs 15 minutes.
Sgh-I317M
Roger
DN3 3.1.2
Make sure that if and when you charge to make sure you use at last a 2A charger and proper voltage. Also some homes might have light switches that turn off power for instance. Silly little things and please ppl these are smart batteries you do not need to drain them down, only thing worth mentioning is to charge for at least 15 minutes or more. If any other behavior call Samsung and have them fix your hardware.
Sent from my SM-N900W8 using XDA Premium 4 mobile app
No factory reset needed.
Sent from my SM-P600 using Tapatalk
Related
Hi all
Want to get some opinions on what could have caused my battery to suddenly drain overnight from 100% to 0 in less than 7 hours.
I noticed something was up on Monday night when I woke up (see screenshot).
During the day the battery drained very quickly so I decided to charge it fully then leave it overnight without touching it (see other screenshot..)
I've tried a factory reset and using a friends battery - both seemed to point to the phone developing a hardware fault as it still drained even with my friends battery in (whereas his did not with my battery in).
So just wanted some opinions and suggestions on how to fix this. Or does it look like I need to claim on warranty?
Phone is completely stock on 4.0.4 - updated directly from google.
Thanks all
PS - note good signal and no wakelocks throughout the night. I also used to get a entire days use out of the phone easily, my usage hasn't changed.
That is definitely not normal.
Did you look at Settings | Battery to see what was eating up battery life?
Ryjabo said:
That is definitely not normal.
Did you look at Settings | Battery to see what was eating up battery life?
Click to expand...
Click to collapse
Since I did a factory reset the top was Phone idle, mobile standby, android system etc
You could try this: https://play.google.com/store/apps/details?id=jp.smapho.battery_mix
You're probably just going to want to replace it, though.
My battery started draining all of a sudden with 40% gone overnight. I took it back and they replaced the mb. Now all is ok.
Thanks guys - I've just gone ahead and opened up a warranty claim via Samsung UK.. fingers crossed!
1simonlo1 said:
Thanks guys - I've just gone ahead and opened up a warranty claim via Samsung UK.. fingers crossed!
Click to expand...
Click to collapse
Best of luck that is not normal at all
Sent from my PG86100 using xda premium
Sorry to resurrect an old thread but Samsung have (after 2 tries) seem to have fixed the battery issue.
However I now cannot update back to the latest 4.0.4 software. They said that they updated my phone to the latest software the first time I sent t back and I did complain that I wasn't able to get 4.0.4 as well as the fact that they never actually fixed the battery issue.
Screenshot below - any ideas why my phone won't update? What could Samsung have done?
I have/had same problem! but only in 8 hours maybe it was on 4.0.4 YAKJU ROM
ad I didn't even use my Gnex.
on YAKJUXW 4.0.2 ROM my battery draind from 100% to 24% in 1 day and screen on only 2-5 minutes...
when I'm using my Gnex my battery drains much faster... in 2 minutes 1% less..
Factory Images
Flash Yakju stock.
Post 3 in my guide, if needed.
1simonlo1 said:
Sorry to resurrect an old thread but Samsung have (after 2 tries) seem to have fixed the battery issue.
However I now cannot update back to the latest 4.0.4 software. They said that they updated my phone to the latest software the first time I sent t back and I did complain that I wasn't able to get 4.0.4 as well as the fact that they never actually fixed the battery issue.
Screenshot below - any ideas why my phone won't update? What could Samsung have done?
Click to expand...
Click to collapse
You are using YAKJUXW 4.0.2 ROM what I am using too and I have on this ROM much better battery life than with any other ROM!
Also 4.0.3 AOSP/CM9 ROM have good files good radio baseband on my Galaxy Nexus.. with YAKJU ROM I have too bad battery draining problem..
my Nexus was in phone service they flashed ROM again and changed battery still same battery draining problem..
or then Stock ROMs on Galaxy Nexus GSM have little bit bad battery life..
:/
Jubakuba said:
Factory Images
Flash Yakju stock.
Post 3 in my guide, if needed.
Click to expand...
Click to collapse
thanks i use a mac so used te guide below instead but i hadnt actually realised that samsung changed my phone to a yakjuw!
http://waloshin.com/how-to-flash-your-galaxy-nexus-to-the-google-yakjuk-on-mac-osx.html
My note 4 battery is draining rapidly after the lollipop update. I've read that some have had to do a factory reset and that has resolved the issue but (and forgive me for asking) doesn't that wipe everything from your phone? There has to be a better way. I've got so much music and pictures I don't want to lose and I'm not very savvy when it comes to transferring stuff.
Any thoughts? It's much appreciated!!!
I am having the same issue. Yes factory reset will wipe phone. I did a factory reset before installing rom. But still have battery drain.
Sent from my SAMSUNG-SM-N910A using xda premium
Well that isn't good news. I've noticed it takes longer to charge than normal too. I hope there's a fix for this soon.
I just did a factory reset I'll post my experience after I give it time
Sent from my Nexus 9
You guys should probably give this a few day before wondering about battery life.
droe411 said:
You guys should probably give this a few day before wondering about battery life.
Click to expand...
Click to collapse
I'll turn blue in the face saying this. People just don't get it.
Battery life will probably suck at first
Phone probably will run hot at first
Phone probably will lag/stutter
Phone might have graphical glitches
...if you have any problems like these, factory reset and STILL give it a few days.
I factory reset mine last night after 24hrs and it seems a tiny bit better but. ANDROID SYSTEM is still at the top of my stats and its climbing in percentage and im on wifi ac
Sent from my Awesome Note Quatro
I REALLY don't want to have to do a factory reset. I sure hope it gets better as 'blue in the face' poster says. I'm keeping my fingers crossed. Please let me know if anyone has any positive changes over the next few days without doing a reset or if you find anything else that works besides a reset.
Thanks for the feedback everyone!
Sent from my SAMSUNG-SM-N910A using XDA Free mobile app
You just installed a fresh ROM. Give it a couple of days for your phone to adjust.
lollipop fail
droe411 said:
You guys should probably give this a few day before wondering about battery life.
Click to expand...
Click to collapse
Check out my battery usage and statement on greek note4, with official german lollipop firmware,without root or mods.
It is 3 days from factory reset but the bad battery continues..
#lollipopONnote4ISaFAILURE
Mike31285 said:
Check out my battery usage and statement on greek note4, with official german lollipop firmware,without root or mods.
It is 3 days from factory reset but the bad battery continues..
#lollipopONnote4ISaFAILURE
Click to expand...
Click to collapse
Sorry you are having issues, but I am not. I get 5-6 hours of screen time on, 18+ hours. There has to be something some are doing that others aren't? Or maybe a certain app that doesn't agree with LP that some don't have installed.
droe411 said:
Sorry you are having issues, but I am not. I get 5-6 hours of screen time on, 18+ hours. There has to be something some are doing that others aren't? Or maybe a certain app that doesn't agree with LP that some don't have installed.
Click to expand...
Click to collapse
Sorry then, i quoted your comment because i thought you know much more than me by reading the previous posts.
Ao if anybody can help me i'll be thankful
Settings> Data usage> Mobile Data> uncheck enhanced 4G lte services
On kitkat I was seeing 5-6.5 hours of screen time. Now on lollipop I get about 4-4.5 Hours. I have done a clean factory install and wiped the cache. Android system is always at the top for me as well and it wasn't with kitkat. I actually have less apps and data on my phone now than I did on kitKat because I wiped everything. Ive been using lollipop for about a week now. This is obviously an issue within lollipop itself. I have mirrored the same settings that i had in kitkat, disabled as many useless apps and files that i can, and I'm using it exactly as I was on kitkat. Can someone just root this phone already?! PLEASE? (I won't hold my breath lol)
thanitos said:
Settings> Data usage> Mobile Data> uncheck enhanced 4G lte services
Click to expand...
Click to collapse
Looks like you were right. My battery has improved since I unchecked this option. Now screen is on top like when I was on KK. No more android system.
Sent from my SAMSUNG-SM-N910A using xda premium
borijess said:
Looks like you were right. My battery has improved since I unchecked this option. Now screen is on top like when I was on KK. No more android system.
Sent from my SAMSUNG-SM-N910A using xda premium
Click to expand...
Click to collapse
I noticed that just by changing that setting I get two days easy on one charge, please note that when I say two days I'm not on my phone all the time, typically I pull my phone out at work for demo purposes, I'm browsing the Internet on down time, I'm streaming music on my drive home or I'm texting or playing a simple game. Anyways, not sure why the enhanced services drains battery so badly but after I turned it off on kk and updated it was back on and I had horrible battery life, was gonna factory reset but then checked this and it was on again so now I'm back up to two days on a charge.
My first day running Lollipop I got around 5.5 hrs SOT and phone was on for more than 13 hrs and still had about 12% so I'm getting around the same battery life on heavy usage that I had on Kit Kat. I'm having no issues with Lollipop as of now. Before I downloaded Lollipop I moved all my important files to my SD card and then I updated. Right after the update, I went into recovery, cleared the cache and factory reset within recovery. I've had a very smooth experience ever since.
Sent from my SAMSUNG-SM-N910A using XDA Free mobile app
I have found a fix that has worked for me without resetting. I cleared my cache partition and now I'm back to almost as good as it was. Not quite 100%, but it's a drastic improvement. I'd suggest trying this before doing a factory reset. It worked for me.
And FYI, I tried waiting for as long as I could stand it and it didn't get even a little better.
Sent from my SAMSUNG-SM-N910A using XDA Free mobile app
No question about the Enhanced 4G LTE setting. I was already getting at least as good and probably marginally better battery life after 5.01. Turning off enhanced 4G services has given even much better battery life. Just as others have seen, Android system has dropped in usage. In fact it is amazing how long this phone can now go between charges.
After a week of 5.0.1 (see nothing difference of the interface cause ATT made it). I have to switch back to 4.4 for some of the features missing/not support and i got back my best battery life. It's ok in 5.0.1 but 4.4 battery is best.
In 5.0.1 i got around 3h screen time and it's drain faster.
Note: below is my 6months old battery. Not new
Sent from the Galaxy Note 4 - Have a nice day.
I received my S6 Edge on Wednesday and rooted it the same day via Ping Pong. I'm on G925TUVU1AOCG. Is that even the latest version? Anyways, battery life is literally ****. I can't get more than 2 hours of Screen on Time. Even my Galaxy Nexus from 2012 gets at least 2+ hours.
Is this because I'm not on the latest version, rooted, or something else people have experience with?
I've had horrible battery life since I've rooted using ping pong this week. I don't think my phone is going into deep sleep but haven't checked it yet. It drains fast when not being used.
Sent from my SM-G925T using XDA Free mobile app
Yea so I flashed the stock ROM with Odin and unrooted. I didn't wipe data however. But battery life still sucks. For anyone that cares .
I read a trick about disabling google now and it seemed to help drastically.
Andr3wD said:
Yea so I flashed the stock ROM with Odin and unrooted. I didn't wipe data however. But battery life still sucks. For anyone that cares .
Click to expand...
Click to collapse
I went through this issue with my first S6. Re-root and download better battery stats - or CPU Spy. See if your phone is going into deep sleep. Mine was constantly kept awake by lli_pm_wlock. I couldn't find ANY information about it on the internet - but it was keeping the cores active and burning through battery like crazy. It would occasionally enter deep sleep, but only for a few minutes at a time.
I ended up returning the phone and getting my new S6 Edge. I tried everything - factory resets, flashing stock firmware via Odin, basically everything possible without tripping KNOX with a custom kernel.
My battery life has been awful. Specially after rooting with Ping Pong and specifically last night. 100% at 10PM, and at 11AM with 58 minutes of on screen time, the battery was at 13%. That is just horrible. Worst battery life I have ever gotten out of the phone.
Pains me to say it, but if the battery doesn't improve by unrooting it, and waiting for a future update to 5.1, I'll most likely change to a LG G4.
XxKINGxX2580 said:
My battery life has been awful. Specially after rooting with Ping Pong and specifically last night. 100% at 10PM, and at 11AM with 58 minutes of on screen time, the battery was at 13%. That is just horrible. Worst battery life I have ever gotten out of the phone.
Pains me to say it, but if the battery doesn't improve by unrooting it, and waiting for a future update to 5.1, I'll most likely change to a LG G4.
Click to expand...
Click to collapse
If you have it rooted install Better Battery Stats and figure out the problem. If it's a wakelock, the problem is it's just not going to sleep. Something is keeping the CPU active even when the screen is off and nothing is going on. It's a common problem on the rooted phones - but usually PingPong Root doesn't have the issue. Enter recovery (turn off - then power, vol up, home at the same time) and clear the cache. Reboot and run BBS for a while.
Andr3wD said:
I received my S6 Edge on Wednesday and rooted it the same day via Ping Pong. I'm on G925TUVU1AOCG. Is that even the latest version? Anyways, battery life is literally ****. I can't get more than 2 hours of Screen on Time. Even my Galaxy Nexus from 2012 gets at least 2+ hours.
Is this because I'm not on the latest version, rooted, or something else people have experience with?
Click to expand...
Click to collapse
I also have the same experience but instead I just keep my phone on Ultra Saving mode
It's been really difficult for me to try to drain my phone to see my average screen on time.
But is this normal? I'm not sure what is a decent Deep Sleep percentage.
Btw: This is after I unrooted without factory reset.
Sent from my SM-G925T using XDA Free mobile app
XxKINGxX2580 said:
My battery life has been awful. Specially after rooting with Ping Pong and specifically last night. 100% at 10PM, and at 11AM with 58 minutes of on screen time, the battery was at 13%. That is just horrible. Worst battery life I have ever gotten out of the phone.
Pains me to say it, but if the battery doesn't improve by unrooting it, and waiting for a future update to 5.1, I'll most likely change to a LG G4.
Click to expand...
Click to collapse
Yea we're having very similar issues. I would try the G4, but the Edge is too beautiful!! This is the first time I've gotten a phone so soon after release, so I'm probably gonna stick it out for a month or 2 and wait for bug fixes.
Sent from my SM-G925T using XDA Free mobile app
So I purposely didn't charge it last night, and you can tell it has really really bad standby time.
Sent from my SM-G925T using XDA Free mobile app
Try disabling WiFi or set it to keep it on only when plugged in.
Andr3wD said:
It's been really difficult for me to try to drain my phone to see my average screen on time.
But is this normal? I'm not sure what is a decent Deep Sleep percentage.
Btw: This is after I unrooted without factory reset.
Sent from my SM-G925T using XDA Free mobile app
Click to expand...
Click to collapse
That is not normal. Backup your data and flash stock firmware with SmartSwitch then restore what you want. See if that makes your battery last any longer.
Andr3wD said:
So I purposely didn't charge it last night, and you can tell it has really really bad standby time.
Sent from my SM-G925T using XDA Free mobile app
Click to expand...
Click to collapse
I had horrible battery life when I got it out of box. It wouldn't last more than 5 hrs with very little use. After I flashed stock firmware with SmartSwitch, Battery+ RAM Usage issue got solved. Now I get whole day with single charge. I take my phone out from charger by 7 AM and by the time 10 PM in night, Phone would still have 35-40% battery left. I get many emails [50+], 2hrs of GPS+Music streaming + random facebook & Instagram and even after this, I get good battery life. So I would 1000% recommend that you do a flash stock firmware with SmartSwitch.
kaka1 said:
I had horrible battery life when I got it out of box. It wouldn't last more than 5 hrs with very little use. After I flashed stock firmware with SmartSwitch, Battery+ RAM Usage issue got solved. Now I get whole day with single charge. I take my phone out from charger by 7 AM and by the time 10 PM in night, Phone would still have 35-40% battery left. I get many emails [50+], 2hrs of GPS+Music streaming + random facebook & Instagram and even after this, I get good battery life. So I would 1000% recommend that you do a flash stock firmware with SmartSwitch.
Click to expand...
Click to collapse
Synyster06Gates said:
That is not normal. Backup your data and flash stock firmware with SmartSwitch then restore what you want. See if that makes your battery last any longer.
Click to expand...
Click to collapse
I tried using SmartSwitch and unfortunately, battery life was only a tiny bit better. However, I started getting a bunch of force closes, and the phone became laggier than before. I would try it again, but it's so much work resetting up my phone! ...especially without root.
So I ordered the G4. Hopefully I'll be getting the Note 5 in a few months .
I got my HTC 10 about 7 month ago and I was really happy with it until three or four days ago that I have no idea why my phone started to drain drastically even when I'm not using it at all.
I'm not a heavy user, I have never even installed a game.
I repeat, I was completely satisfied with the battery.
Most of days I used it for 2 days and still having 10 % remaining.
Until 3 or 4 days ago I noticed that my phone is draining way too much rapidly.
I did everything that I could think of but nothing got better.
Yesterday I reset factory the phone, and just installed less than 10 essential apps (I used to have more than 50 apps on my phone before this) and I have restricted their access to network.
Last night I fully charged it and shut everything off. No Wi-Fi, no data, no nothing. Even I turned on the power saving mode. When I got up in the morning the battery percentage was 28% while my phone used to use less than 5% during nights.
I checked battery usage details and the results were shocking:
Android OS 55%
Android system 24%
Phone idle 11%
Only 1 app had used the battery and it was:
Telegram 1%
What should I do?
This change hasn't been gradually so I'd say "okay my phone is used out and old! "
This change "just" happened. I have no idea why.
Please someone give me some advice.
socialgadfly said:
I got my HTC 10 about 7 month ago and I was really happy with it until three or four days ago that I have no idea why my phone started to drain drastically even when I'm not using it at all.
I'm not a heavy user, I have never even installed a game.
I repeat, I was completely satisfied with the battery.
Most of days I used it for 2 days and still having 10 % remaining.
Until 3 or 4 days ago I noticed that my phone is draining way too much rapidly.
I did everything that I could think of but nothing got better.
Yesterday I reset factory the phone, and just installed less than 10 essential apps (I used to have more than 50 apps on my phone before this) and I have restricted their access to network.
Last night I fully charged it and shut everything off. No Wi-Fi, no data, no nothing. Even I turned on the power saving mode. When I got up in the morning the battery percentage was 28% while my phone used to use less than 5% during nights.
I checked battery usage details and the results were shocking:
Android OS 55%
Android system 24%
Phone idle 11%
Only 1 app had used the battery and it was:
Telegram 1%
What should I do?
This change hasn't been gradually so I'd say "okay my phone is used out and old! "
This change "just" happened. I have no idea why.
Please someone give me some advice.
Click to expand...
Click to collapse
That doesn't sound right at all. I had a similar experience recently and sent it for repair, it's possible it's hardware related. Is quick charge working ?
Mine was apparently due to a corrupted OS which is odd as I did 2 factory resets and 3 ruu's prior to sending it back. It's fine now but I don't understand why the ruu didn't fix the corrupt OS.
I assumed mine was hardware related and possibly due to faulty usb port as quick charge didn't work consistently, but apparently not. Sorry to not be much help but you could try an ruu which would be more thorough than a reset ( it's quite straightforward if you find the right one for your device )
timbohobbs said:
That doesn't sound right at all. I had a similar experience recently and sent it for repair, it's possible it's hardware related. Is quick charge working ?
Mine was apparently due to a corrupted OS which is odd as I did 2 factory resets and 3 ruu's prior to sending it back. It's fine now but I don't understand why the ruu didn't fix the corrupt OS.
I assumed mine was hardware related and possibly due to faulty usb port as quick charge didn't work consistently, but apparently not. Sorry to not be much help but you could try an ruu which would be more thorough than a reset ( it's quite straightforward if you find the right one for your device )
Click to expand...
Click to collapse
Thank you for your reply.
The strangest of all is that everything JUST happened !
I mean no gradual change !
I love HTC but I'm deeply disappointed right now.
Have you tried factory reset ? If your phone is in warranty visit a nearby service center and if your phone is rooted install BBS and post dumpfile.
rajkatiyar07 said:
Have you tried factory reset ? If your phone is in warranty visit a nearby service center and if your phone is rooted install BBS and post dumpfile.
Click to expand...
Click to collapse
In his OP he says he did a factory reset.
-----
I would download accubattery app and see where your battery is at. I bought my device when it came out and I'm down to 81% unfortunately now.
Are you rooted, S-OFF or anything like that?
I would run a full wipe RUU
andybones said:
In his OP he says he did a factory reset.
-----
I would download accubattery app and see where your battery is at. I bought my device when it came out and I'm down to 81% unfortunately now.
Are you rooted, S-OFF or anything like that?
I would run a full wipe RUU
Click to expand...
Click to collapse
Gsam would most likely be the better option to see what exactly is the thing causing the battery drain
bilibox said:
Gsam would most likely be the better option to see what exactly is the thing causing the battery drain
Click to expand...
Click to collapse
Better?
Who's to say.
No reason both can't be used.
OP does say "I checked battery usage details and the results were shocking:
Android OS 55%
Android system 24%
Phone idle 11%
Only 1 app had used the battery and it was:
Telegram 1%"
Which is why I suggest to see the battery health.
Ever since upgrading to Android P (OTA) 3 days ago I've noticed the battery life is really poor. On Oreo I used to see only 1-2% drain overnight. Now I go to bed with full charge and wake up with only 60% left. The battery drains a lot faster when I'm using it as well.
I used to be able to get 6-7 hours SOT easily. Now I'm not even sure if I could squeeze 4 hours before the battery is flat.
Is anybody else seeing this? Or is this normal considering Android P just got installed and it needs time to "optimize stuff"? But then again, with Oreo I got awesome battery life from day 1.
Weird, I've gotten better battery life..
Better battery here
Interesting. I'll let it run a few more days and see if there's any improvement. Otherwise I'm going back to Oreo.
huiseh said:
Interesting. I'll let it run a few more days and see if there's any improvement. Otherwise I'm going back to Oreo.
Click to expand...
Click to collapse
Give it some time, once adapative battery figures out your usage and adjusts accordingly, you should see better battery life
Sent from my Pixel 2 XL using XDA Labs
Try to factory reset ur device this may help
Thanks guys. I'll wait a few more days. If it doesn't improve will try a factory reset
I'm getting better battery life with Pie
Pixel 1 XL could last a long time. Pixel 2 XL was worse and the worst with Android P unfortunately. I upgraded from Beta, decided to factory reset since there was a bug with Wear OS eating the battery. Got a little better. Got some more little better disabling adaptive battery. I think Doze is still in Android P.
Anyway, it's still not that good. But decent.
I am having the same issue.
when I reboot the phone, the battery seems ok.
But when I start using the phone and open several apps, the battery starts draining quickly.
I installed magisk root, should I do a factory reset and not installing magisk?
I went from a day and 17 hours to 16 hours. This is definiately a piss-poor "improvement to battery life."
Triscuit said:
Give it some time, once adapative battery figures out your usage and adjusts accordingly, you should see better battery life
Sent from my Pixel 2 XL using XDA Labs
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I'm not sure how much help adaptive battery is going to help. It's meant to limit background battery usage of infrequently used misbehaving apps. If that's not happening adaptive battery won't do much.
---------- Post added at 07:05 AM ---------- Previous post was at 06:57 AM ----------
My battery life has been terrible. Today I unplugged at 93%. I've been off the charger for 9 hours with 4 hours screen on time. I'm at 23%. With Oreo that kind of usage would have me at about 40%.
I'd rather not have the hassle of having to do a factory reset but I might not have much choice.
It hasn't got any better since I reported the issue.
I think I'm going to flash Oreo instead of trying a factory reset as I doubt it would solve the problem. Maybe someone else could try and let us know.
I'll report back after flashing Oreo. Very disappointed. I thought this was the first phone I didn't need to tinker with all these stuff on. I was really happy with it until this issue came up.
So a few days ago I flashed Oreo only to have it tell me it couldn't find any of my backups on Google Drive during the initial setup. Of course, the backups were done when I was on Pie.
So I had to upgrade to Pie then factory reset. This time it found my backups.
Yesterday I managed to get 5 hours SOT with about 40% battery left. Life is all good now
huiseh said:
So a few days ago I flashed Oreo only to have it tell me it couldn't find any of my backups on Google Drive during the initial setup. Of course, the backups were done when I was on Pie.
So I had to upgrade to Pie then factory reset. This time it found my backups.
Yesterday I managed to get 5 hours SOT with about 40% battery left. Life is all good now
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looks like i'm going to have to do the same. It doesnt make sense how some people are getting better battery and other worse. Are there some of us running apps not 9.0 compatible? might be worth uninstalling everything and adding them back day by day. it'll take a long time though!
huiseh said:
So a few days ago I flashed Oreo only to have it tell me it couldn't find any of my backups on Google Drive during the initial setup. Of course, the backups were done when I was on Pie.
So I had to upgrade to Pie then factory reset. This time it found my backups.
Yesterday I managed to get 5 hours SOT with about 40% battery left. Life is all good now
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I had a similar experience. Battery life was awful after Pie update. Factory reset and it's back to normal.
ej7631 said:
Weird, I've gotten better battery life..
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same here, slightly better
It appears I jumped the gun. The problem came back yesterday.
The phone loses about 4-5% battery per hour even on standby. I have no idea what's going on; I haven't installed any new apps and usage pattern hasn't changed either.
One very interesting fact I have discovered is that the issue appears to happen only when I'm on Wifi. When I'm mobile data, all is good. So the phone seems to be doing some funky stuff when it's on Wifi lol.
Oh well, I guess I will try to install BBS and see if I could find the culprit.
mwatson said:
looks like i'm going to have to do the same. It doesnt make sense how some people are getting better battery and other worse. Are there some of us running apps not 9.0 compatible? might be worth uninstalling everything and adding them back day by day. it'll take a long time though!
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That is entirely possible. I guess we have apps that have not been written/optimized for Pie? That would explain why some people are not seeing the issue and some unfortunate ones like us are.
I factory-resetted the phone, the issue is still there. I don't have any strange app. It seems that it's just the system that is consuming the battery.
That's very strange I've had the complete opposite, battery life has improved, if reset didn't fix it monitor your apps for unusual battery usage and limit the background activity of battery consuming apps