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Hi!
We've got some kernels improving efficiency/performance of our 4X. I have a request for our dear developers: can you create a kernel improving lenght of battery life? I (and many of LG Optimus P880 users) think baterry life is a weak point of Optimus 4X, so it will be really helpful if you create such kernel. What do you think about it?
Regards, Y2J
- Sorry for my bad English -
Battery is something all devs consider,some are already including fixes for baseband wakelock. To get more juice what you really need is to restrict the number of cores to [email protected], keep your brightness lower and undervolt by 25 millivolts if your kernel supports it. All phones of this calibre are battery hungry, I'm afraid you must get used to that and use whatever our few devs make available to help
Sent from my rooted P880
Can you tell me what kernel resolve baseband wakelock? I have a huge problem with that..
its not the kernel or the mod, that drains your battery.
its the installed apps.
for example: if you have skype, facebook and google search installed, the battery lasts half as long as without these apps.
especially skype is the devil, because it does not have push mode, so your phone will never go to deep sleep mode when skype is running.
google search is also a big battery drainer, same goes for facebook with its 35 services and processes always running.
deinstall/freeze these apps, and use icq, facebook chat and skype with "im+ pro", which _has_ push notifications.
my battery always lasts at least 3 days with normal use, and i am on stock 20a.
the only thing i do is using a taskmanager and kill all tasks i dont want running to free up memory (i use advanced task killer free for that, it memorizes the tasks it should kill).
when i had skype and google search installed, i sometimes had this weird battery drain, too, that sucked my battery empty in some hours.
after i froze these apps some month ago, i never had this again and everything is running smooth.
:victory:
LamerDuck said:
its not the kernel or the mod, that drains your battery.
its the installed apps.
for example: if you have skype, facebook and google search installed, the battery lasts half as long as without these apps.
especially skype is the devil, because it does not have push mode, so your phone will never go to deep sleep mode when skype is running.
google search is also a big battery drainer, same goes for facebook with its 35 services and processes always running.
deinstall/freeze these apps, and use icq, facebook chat and skype with "im+ pro", which _has_ push notifications.
my battery always lasts at least 3 days with normal use, and i am on stock 20a.
the only thing i do is using a taskmanager and kill all tasks i dont want running to free up memory (i use advanced task killer free for that, it memorizes the tasks it should kill).
when i had skype and google search installed, i sometimes had this weird battery drain, too, that sucked my battery empty in some hours.
after i froze these apps some month ago, i never had this again and everything is running smooth.
:victory:
Click to expand...
Click to collapse
Might I add you can keep these apps and use greenify if they are necessary to your use
Sent from my rooted P880
My battery is not drained. I am power user, so my battery lifes about 12h. A lot of useless services and stuff from CM has been frozen by me. I just think that energy-saving kernel should be created cause not all of 4X users are gamers. I (and they) will be very happy if our LGs can be used some hours longer. I don't use Facebook or Skype apps. I have less than ten apps from Google Play installed. There aren't battery-draining apps because I have checked them. Sorry for my bad English.
Y2Jericho said:
My battery is not drained. I am power user, so my battery lifes about 12h. A lot of useless services and stuff from CM has been frozen by me. I just think that energy-saving kernel should be created cause not all of 4X users are gamers. I (and they) will be very happy if our LG can be used some hours longer.
Click to expand...
Click to collapse
I get what you're saying, but custom kernels generally provide the options for either performance or battery life. Configure your kernel based on your needs. The only way battery life is gonna improve more than the current tweaks allow is something completely built from scratch with battery life in mind from start to finish. As far as I know since dexter left only kholk is capable of it, most kernels here are just a stock base with some good addons. Just give it time and see what comes
Sent from my rooted P880
LamerDuck said:
its not the kernel or the mod, that drains your battery.
its the installed apps.
for example: if you have skype, facebook and google search installed, the battery lasts half as long as without these apps.
especially skype is the devil, because it does not have push mode, so your phone will never go to deep sleep mode when skype is running.
google search is also a big battery drainer, same goes for facebook with its 35 services and processes always running.
deinstall/freeze these apps, and use icq, facebook chat and skype with "im+ pro", which _has_ push notifications.
my battery always lasts at least 3 days with normal use, and i am on stock 20a.
the only thing i do is using a taskmanager and kill all tasks i dont want running to free up memory (i use advanced task killer free for that, it memorizes the tasks it should kill).
when i had skype and google search installed, i sometimes had this weird battery drain, too, that sucked my battery empty in some hours.
after i froze these apps some month ago, i never had this again and everything is running smooth.
:victory:
Click to expand...
Click to collapse
I have a specific wakelock,which have many users of tegra3 devices thats called baseband_xmm_power and it`s not related to any app!
brunek said:
I have a specific wakelock,which have many users of tegra3 devices thats called baseband_xmm_power and it`s not related to any app!
Click to expand...
Click to collapse
I seem to have this too, but 1% drain over an hour and a half with 3G on doesn't bother me. Is yours worse? There's a few kernels with an attempt to fix this implemented, dunno if it works though
Sent from my rooted P880
@non4 said:
I seem to have this too, but 1% drain over an hour and a half with 3G on doesn't bother me. Is yours worse? There's a few kernels with an attempt to fix this implemented, dunno if it works though
Sent from my rooted P880
Click to expand...
Click to collapse
I have a 20-30% drain over night with 3G and wifi off so your 1% with 3G is nothing and you dont have baseband problem..
brunek said:
I have a 20-30% drain over night with 3G and wifi off so your 1% with 3G is nothing and you dont have baseband problem..
Click to expand...
Click to collapse
A 19 minute wakelock from baseband though, I expected more of a drain from that, strange how even those with a big wakelock dont see drain as a result
Sent from my rooted P880
@non4 said:
A 19 minute wakelock from baseband though, I expected more of a drain from that, strange how even those with a big wakelock dont see drain as a result
Sent from my rooted P880
Click to expand...
Click to collapse
Over night I have(not every night) 85% baseband and only 15% deep sleep..I dont understand what do you mean that hose with big wakelock dont see the drain?
brunek said:
Over night I have(not every night) 85% baseband and only 15% deep sleep..I dont understand what do you mean that hose with big wakelock dont see the drain?
Click to expand...
Click to collapse
Well like me, 19mins out of an hour and a half is quite big, I charge my phone overnight but even when I have left it I have only lost 3%, I only recently starting investigation of the wakelock on my phone, if I am able to replicate the drain somehow I will share as I have had peculiar drain, only once ever though
Sent from my rooted P880
For all of you, that have huge battery drain over night (20-30%), i might have solution that helped at least 10 users. It happened to me shortly after flash to v20a. All you need to do is to factory reset phone and in "Software update" software decline terms and conditions of LG update service.
After this procedure I have 1-3% drain per night (8 hours). By Wakelock Detector my phone have only 10-15 min longer awake time than onScreen time.
Why did you have battery drain,what was the cause? Not everybody suffers from baseband wakelock..
Wait for kholk's 3.4 beta kernel, You'll get Your battery improvement
Do you think he will solve baseband wakelock? Where can I see the development of his kernel so i know when it comes?
brunek said:
Do you think he will solve baseband wakelock? Where can I see the development of his kernel so i know when it comes?
Click to expand...
Click to collapse
Look here: http://forum.xda-developers.com/showthread.php?t=2241474
Next alpha should be pretty good
Sent from my rooted P880
How many baseband wakelocks do you have?
It depends..Sometime very little and sometime over 80% during the night! Last night it was only 1% but the night before it was 83%! It doesnt make any sense,it comes and goes randomly..And the settings are always the same(over night no wifi no 3g)
Hello to all,
I have two problems that are almost making me go back to stock 4.3 ROM
The first is related to the battery, the android system appears first with 25% + battery drain, and in most cases equal to or greater than the battery consumption of the screen! This makes my battery does not pass a day, and the stock I went much further (without STAMINA MODE).
The second issue is regarding the performance measured by AnTuTu. I know that does not mean much, but in the STOCK I get 25.5k and I read out there that people also manages the same in CM11 LBL (the MrSteve555 and also bagyusz), I do not understand why I can here the maximum 22.5K .
Independent of ROM I have put the same results. Tested in all versions of MrSteve555 and in the last two of bagyusz. Also tested in the PAC-man RC-1 neXus PRIME, same result and battery consumption.
In all ROMs I wipe system, data, cache, dalvik cache.
Does anyone have any idea how to solve this? I am discouraged because I love the CM11.
Ps: I use .207 kernel and I've tried with .205 also, same result. (I have LBL)
Damn what is that screenshot supposed to show?? 30 minutes off charge and it is at 99%!!! It's obvious that the screen consumption will be minimum, it was on for a minute or so probably... I know that usually android system drain is higher in cm than stock but you should compare your battery stats at the end of the day...
Please reset the counter by tapping on the trash icon on the activity bar. Then please post a screenshot after hours of usage. This will enable other people to properly interpret your battery stats.
Some tips though, you will most likely encounter a slight battery drain while using custom ROMs. This is due to the fact that stock ROM and custom ROM works differently. You might actually having a normal drain than a supposedly "bad" one.
By the end of the day will be the same... Anyway I will post later.
I attached new images for better understanding.
Does anyone have any idea?
Firstly, Antutu scores mean sh*t...
In the past I've had allot of ROMs with very bad Antutu scores which performed much better in terms of speed and general user experience than a standard ROM with higher Antutu score.
Furthermore, install better battery stats or any other wakelock detector app to see what is draining your battery. The pictures you are showing us now don't help at all.
I've exactly the same problem, android consumes always more than 25% battery too...
Silver Wx said:
I've exactly the same problem, android consumes always more than 25% battery too...
Click to expand...
Click to collapse
As I mentioned above, you need to identify what is causing the wakelocks first. Untill then there's absolutely no solution that can be presented to both of you.
By pointed by Gamm86, it might be due to wakelocks. Once the wakelocks are found, you may use Greenify to hibernate that rogue app. When the app is selected within Greenify, you will find it easier to see the wakeup path and cut it off through Greenify.
Wakelock Detector
Greenify
TechnoSparks said:
By pointed by Gamm86, it might be due to wakelocks. Once the wakelocks are found, you may use Greenify to hibernate that rogue app. When the app is selected within Greenify, you will find it easier to see the wakeup path and cut it off through Greenify.
Wakelock Detector
Greenify
Click to expand...
Click to collapse
It's not always apps themselves that cause wakelocks.
Background services related to phone or app settings are usually the culprits, meaning greenify won't resolve all wakelocks.
Gamm86 said:
It's not always apps themselves that cause wakelocks.
Services related to phone or app settings are usually the culprits, meaning greenify won't resolve all wakelocks.
Click to expand...
Click to collapse
yes I understand. Hmm i believe you are more experienced in this matter. Would you tell me how to stop those wakelocks that caused from other services? I would really appreciate that, cause I find many people solve this problem but they never did expose where they learn from or the methods they use. and yea, I've googled but I got nothing
TechnoSparks said:
yes I understand. Hmm i believe you are more experienced in this matter. Would you tell me how to stop those wakelocks that caused from other services? I would really appreciate that, cause I find many people solve this problem but they never did expose where they learn from or the methods they use. and yea, I've googled but I got nothing
Click to expand...
Click to collapse
Use Disable service app. Check which wakelock is occurring and disable that service.
Or get the donate version of unbounce and delay the wakelocks like every hour or so.
I already use Greenify and hibernate all apps that are not chat, not solved.
I also noticed that while I sleep and the phone remains idle the android system does not consume a lot of battery, something around 6%, but when you turn on the screen and the phone is active it starts to drain. So the problem is not in the wakelock, but elsewhere.
I'm using the applications suggested to post new screenshots later.
I used the apps for a day and I'm posting the screenshots of the result ... the system keeps draining and I don't see any information that would help me on the images.
Anyone have any ideas?
Jeanborba said:
Hello to all,
The second issue is regarding the performance measured by AnTuTu. I know that does not mean much, but in the STOCK I get 25.5k and I read out there that people also manages the same in CM11 LBL (the MrSteve555 and also bagyusz), I do not understand why I can here the maximum 22.5K .
Click to expand...
Click to collapse
I'm on MrSteve555's CM for LBL and was also wondering why I was getting a much lower AnTuTu score than stock. Then I discovered that I get 22.5K scores WHEN CHARGING and 25.5K scores running off the battery!
Jeanborba said:
I used the apps for a day and I'm posting the screenshots of the result ... the system keeps draining and I don't see any information that would help me on the images.
Anyone have any ideas?
Click to expand...
Click to collapse
I have noticed the same issues on all 4.4.x based roms (slimkat, pac, PA etc.). The only fix i found was to disable the automatic screen brightness. After disabling it the system_server service became normal and Android System dropped to 9-8% of overall battery consumption.
Good luck
Diablo.69 said:
I have noticed the same issues on all 4.4.x based roms (slimkat, pac, PA etc.). The only fix i found was to disable the automatic screen brightness. After disabling it the system_server service became normal and Android System dropped to 9-8% of overall battery consumption.
Good luck
Click to expand...
Click to collapse
I've exactly the same problem of you : thanks very much for find!
My phone never enters deep sleep when i lock it with WiFi on, this happens on cm11 by steve it drains a lot overnight
4.00 - 4.30 hours on screen = 2 days with playing fifa 15 and facebook + viber. 1-2 photos, 60 mins browsing and about 30 mins talk good for me without using battery safe apps - lock my bl and using .207's kernel on mr.steve555's Weeklies CM11 lbl
try CM11 Mahdi Rom 4.4.4 with gapps minimal 23mb ,my battery work as well after play music,game and facebook
Hello everyone
I recently bought a used Xperia Z1 (C6903), which came with Lollipop 5.0.2 installed (Build .270). It has a defective screen, which is going to be replaced shortly. I mostly use it with a mouse via USB. Other than that, it is perfectly fine.
On Thursday, I inserted my SIM card on the device and installed the latest build available for this device, which is 14.6.A.1.216 (Lollipop 5.1.1) via Flashtool, making sure I did a factory reset. On Friday, I rooted it using KingRoot (promptly replacing it with SuperSU) and, as I did my research first, installed Wakelock Detector to compare the battery between each Android version. On 5.0.2 battery was pretty good, maybe because the phone didn't have the SIM card inserted, but still used WiFi and had a lot of apps which were left by the previous owner (Such as Facebook and FB Messenger, which both are battery hoggers). Even then, the phone had tremendously good battery, managing to reach 3 days on a full charge (I observed that before buying it). The only problem was that the phone overheated a bit.
Now that I have installed 5.1.1, things got worse. The only good things are that the overheating problem is gone and the performance seems a bit better. However I saw that for many, the battery was way better on 5.1.1 than on 5.0.2. This isn't the case for me. The battery drops approximately 1% each 30 minutes, with the screen off. I don't have mobile data on, as I always use WiFi, so the radio active bug doesn't affect me (right?). I have disabled most, if not all useless apps or things that would keep using the phone's resources. I disabled them, not uninstalled them because the phone has a problem with root permissions, saying that system is not mounted as R/W but still giving apps root access and they can disabled apps just fine. Currently I have none of my apps installed with the exception of Wakelock Detector, thanks to the battery drain and the defective screen which prevent me from doing much. STAMINA mode is on, but I don't notice it working too well, as it doesn't turn WiFi off when the screen is off, even though that option is turned on. I cannot deliver an exact screen on time as don't use the phone that much, but it is average 3-4 hours.
Wakelock Detector tells me that the phone has been awake by 12%, even though there aren't any wakelocks nor apps that would take batery. I would have tried with BetterBatteryStats but it is a bit confusing to use for me. Most people here on this phone's XDA forum complain about the battery in Lollipop, but Kitkat has provided them very good battery life.
Is there any way to fix this? I will provide anything that is asked, such as screenshots of Wakelock Detector, etc.
Should I downgrade to 4.4.4? (Build .157 or whichever you recommend) or perhaps install a custom rom based on 4.4.4, like iHackers? I would test them myself, as it is the best way of telling the difference, but I have a very bad connection and downloading files over 1GB+ takes 5 or 6 hours, only if it doesn't disconnect automatically. The most important things for me are the performance of the phone and the battery life.
Thanks in advance, and sorry for my bad english.
bloodofJesus said:
use mx rom
Click to expand...
Click to collapse
Right. I will use it, thanks for the tip. As you have to downgrade to KitKat in order to install custom recoveries and the like, I already did so. And I discovered something new, which wasn't on Lollipop. KitKat's battery stats show that 39% of the phone's battery is used up by the screen, even though I barely use it and it is on the lowest brightness possible. Other than that, another culprit is the mobile signal, which shows a high usage of battery.
EDIT: I have now installed the rom and indeed, the battery problems seem to be gone. Battery isn't dropping as it did, and Wakelock Detector says that the phone is now 1-2% awake
At 1 point, 5.0.2 had a lot of battery problems and performance issues
Are u facing any on MX now ?
-----------------------------------------------------
Tapatalked from Sony Xperia Z1
Stock JB 4.4.4 | Root | Deodex | Cam Mods | Dalvik/Bionic
So far, battery has been perfect the phone easily lasts 1 day and still has 40% left. I guess that could be better, but I am satisfied with it
One thing I have noticed is that even though the ROM has much bettery battery management than the stock rom, it feels somehow slower. In developer options, the "Force GPU rendering for 2D" option is enabled. I disabled it and weirdly, the phone seems to be faster and smoother, like it was before. The opposite of this should be happening, as I've read that it instead makes the phone smoother than having it ticked off
bloodofJesus said:
None, especially since the latest firmware was used. try chaning your kernel, I use Advanced Kernel, thought the latest has a chinese/japanese twrp recovery, he might fix that in the next version.
Click to expand...
Click to collapse
Hi
I've reflashed the ROM, stock kernel and now it seems perfect.
What does advanced kernel offer in your honest opinion than the stock kernel
-----------------------------------------------------
Tapatalked from Sony Xperia Z1
Stock LP 5.1.1 | Root | Deodex | Cam Mods | MX ROM
I normally would test stock, then go ahead testing a custom advanced kernel and compare the findings and differences over a few days of usage.
However, will be using stock for now as it hasn't given me any real problems with performance and battery
-----------------------------------------------------
Tapatalked from Sony Xperia Z1
Stock LP 5.1.1 | Root | Deodex | Cam Mods | MX ROM
bloodofJesus said:
use mx rom
Click to expand...
Click to collapse
Are you using mx rom? If so could you please upload a screenshot of your battery usage stats?
bloodofJesus said:
I'm not using mx rom anymore, I decided to use a customized stock rom from scratch, sorry.
Click to expand...
Click to collapse
Why did you change? I just installed mx rom now! Seems pretty good so far, but still too early to comment on the battery
There's no such issue with this update.
I'm sorry to say this, but things are now where they were before I flashed MX Rom
Three days ago the battery started draining like before, with high usage of the process "Android System", approximately 30%. The screen also has high usage, but really shouldn't as screen on time is barely one hour. I also learned how to properly use BetterBatteryStats, and it reports that the device has 100% no or unknown signal. The phone also is doing weird beep sounds around the camera area. I've factory reset the device, but it didn't do anything. In fact, it is worse now. Battery drain is approximately 3% an hour. And that is with WiFi, Mobile Data and almost everything else off. I also don't have any apps installed. The same happens with Android Kitkat. A lot of apps are also disabled.
I'm coming from a OnePlus One. Unfortunately, I can't find reliable BLP571 replacement batteries in the U.S., so I purchased a new OP3t.
On the OPO, I have been running custom MM and N-based ROMs. When the OPO (currently running Nougat 7.1.1 on TugaPower 2.1) is sitting around doing nothing, I typically see my idle battery current drain at around 9 uA to 14 uA and Wakelocks around 10%. Of course, when I turn the screen on, these jump up.
On the OP3t, I have tried running both OOS 3.5.4 and the new TugaPower 4.0 (which is based on Nougat 7.1.1). When the OP3t is supposedly doing nothing, I saw an idle current of around 85 mA on OOS 3.5.4, and around 35 mA on TugaPower. I didn't check the Wakelocks on OOS 3.5.4, but the Wakelocks on TugaPower are around 93% awake time (!!!!).
When I wake up in the morning, the OP3t is down to around 75% battery. For reference, my OPO used to be around 98% overnight when the battery was new. Even now, my ancient OPO with a nearly useless battery is around 85% for the same overnight time period.
What can I do?
3.5.4 actually has drain issues, try 3.5.3
Even after the annoying wake-locks and the random battery drain that just happens because why not... I still manage to get 5-6 hours of SOT, I have managed to push it till around 9 hours if I keep the Bluetooth and data off; with Greenify and using the aggressive doze it has helped but I don't get any notifications until I turn my screen back on.. Which is fine with me, as I get texts and calls. It's much better than the nexus 6 and the galaxy s4 which would struggle to even get 4 hours of on screen time. There are plenty of people raising issues about battery life on the OnePlus3T even though its probably much than your last device. XDA also has plenty of threads already created talking about the same subject.
Edit - I'm on the latest nougat update 4.0.1
the 3T or OOS doesnt have any drain or bad battery issues.
the problem is user/user-app based.
sort out the app which is causing the problem.
I just made a post to a similar thread. It seems the battery issue is hit or miss. At any rate, please check my post here: https://forum.xda-developers.com/showpost.php?p=70581453&postcount=9
Let me know if this helps you out. Look forward to feedback.
Greenify + ForceDoze = problem solved. I see 1% drained per hour at the very worst.
N173M43R said:
Greenify + ForceDoze = problem solved. I see 1% drained per hour at the very worst.
Click to expand...
Click to collapse
You stole my thunder.
Just kidding, but you're absolutely correct. I'm waiting to get my OP3T and then I will write a tutorial for users to help them out with the battery. Those 2 apps will be in my tut along with a few others that are helpful!
Weird, usually my phone, while idle of course, drains by 1% every 2 and a half to 3 hours. During use while im not playing games or anything im using pixel filter. Most time ive gotten is 9 hours 32 mins screen time. Im on 4.0.1 not rooted. Just uninstall apps u dont really need like amazon, youtube, facebook, tumblr and so on and use Firefox web browser. Firefox has background play for YouTube or any other audio source so you can stream music on Spotify soundcloud or whatever you want. I basically rely on Firefox for all internet things as if my phone were a PC. Saves time and battery because with 6gb ram my browser never slows down or reloads. Firefox is also really nice in the background consuming only 10mah every hour when not active or streaming audio. Cutting down ur app count will allow your device to doze longer, fetch less data and it certainly drains far less. Also if you're into this sort of thing, boot times are much quicker too.
Edit: sorry for the unedited massive paragraph here.
Another Edit: Make sure in case you want to use battery saver mode while streaming music to toggle Firefox to have unrestricted data usage in the data saver menu.
Check the link in my signature. My drain wasn't quite as bad but might help you figure it out. Good luck!
Thanks, guys! Greenify + ForceDoze seems to be helping a LOT! I'll need to let it run a few days to see the the real-world numbers.
I am having a problem adding apps to the ForceDoze Whitelist, though. Is that a known issue?
Follow the steps attached in the screen shot
¿GotJazz? said:
Thanks, guys! Greenify + ForceDoze seems to be helping a LOT! I'll need to let it run a few days to see the the real-world numbers.
I am having a problem adding apps to the ForceDoze Whitelist, though. Is that a known issue?
Click to expand...
Click to collapse
I've found that the whitelist appears blank until you add or remove an app, then the whole list will appear.
For me at times something appears to kick in in the background causing the CPU to spike and the phone to heat up. I can't figure out what it is though. When this isn't happening the battery drain is virtually zero and the phone flatlines overnight ,when it kicks in,the battery loses about 10% an hour on idle. I think there might be faulty drivers or something in the ROM causing this?! It's not apps as it happens to me on a completely debloated ROM with no apps. This is on Lineage and OOS. I've never seen this before on the phones I've had.
B3501 said:
For me at times something appears to kick in in the background causing the CPU to spike and the phone to heat up. I can't figure out what it is though. When this isn't happening the battery drain is virtually zero and the phone flatlines overnight ,when it kicks in,the battery loses about 10% an hour on idle. I think there might be faulty drivers or something in the ROM causing this?! It's not apps as it happens to me on a completely debloated ROM with no apps. This is on Lineage and OOS. I've never seen this before on the phones I've had.
Click to expand...
Click to collapse
OOS 4.01 - I am experiencing exactly what you describe at 12%/hr and I have done literally all of the suggestions here. I have greenify, force doze, turned off location, disabled swift, did a factory reset and installed only 1 or 2 apps- and still I can watch battery drain with:
4 hours off charger and down to 44% with:
Kernel (android OS) 42.5%
Android System 33.7%
Google Play services 2.4%
Blah...Blah... (much smaller %'s)
What the heck could be causing this kind of drain? It seems to flatline when not in use for a while...
thoughts? Love the phone., but it is not usable like this....
4.0.1....No battery saving apps..
aaronc_98 said:
OOS 4.01 - I am experiencing exactly what you describe at 12%/hr and I have done literally all of the suggestions here. I have greenify, force doze, turned off location, disabled swift, did a factory reset and installed only 1 or 2 apps- and still I can watch battery drain with:
4 hours off charger and down to 44% with:
Kernel (android OS) 42.5%
Android System 33.7%
Google Play services 2.4%
Blah...Blah... (much smaller %'s)
What the heck could be causing this kind of drain? It seems to flatline when not in use for a while...
thoughts? Love the phone., but it is not usable like this....
Click to expand...
Click to collapse
Check this out https://forum.xda-developers.com/oneplus-3t/how-to/battery-life-heres-how-fixed-t3536456
N173M43R said:
Greenify + ForceDoze = problem solved. I see 1% drained per hour at the very worst.
Click to expand...
Click to collapse
Hello,
I usually use Greenify Paid Version + Amplify Paid Version but only in 6.X roms in 7.X Xposed isn´t released yet....
Do you recommend use Greenify + ForceDoze (I never heard about this app) even without Xposed?
Thanks in advance.
I am still struggling with battery performance on my new OP3t.
I am running TugaPower N10 (LineageOS 7.1.1) + Better Battery Stats + Battery Monitor Widget + ForceDoze + Greenify.
While my wakelocks seem to be pretty short now, my lowest average current drain is 35 mA. For reference, my old OnePlus One had a lowest average current drain of 7 mA, or about 5x more on the OP3t.
My battery meter reflects the higher drain.
I have the same apps installed, maybe even some less.
Looking for more assistance ...
I'm on 4.0.3 OOS and using Franco kernel, 2% drain during all night, 5 hours of screen on time and still 56% battery, check what is wrong with your apps, or move from Lineage to OOS, is simply better.
EDIT: I'm not using any app like ForceDoze or Greenify
I'm not dissapointed.
I have this i9001 and I want to flash it with something that makes it moderately useful. I used to had CM 12.1 which is Android 5.1 and the problem is that its too damn slow. I tried disabling high end graphics card, limitting apps and background processes to 4 but its just too slow. I have to say that the battery life is very good with this, in one night goes from 98 to 91%.
Now, to make it faster I tried CM 11, which is android 4.4.4, its certainly faster but drains the battery like hell. I tried the same, limit process and services to 4, disabled wifi, mobile data, obviously disabled location but it drains the battery. In one night goes from 99% to 70%, totally idle.
So my question is, is there anything else? I prefer 5.1 but its too slow... Could be any modified kernels out there to solve this? The same with 4.4, is there any kernel or something that helps with the battery life?
Thanks