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Tried CM9 RC2 and Full Throttle 7.1, the same thing happened:
I unplug my phone in the morning after browsing for a few things, then left the phone basically idle for a few hours. Then use it for a few minutes of different activities. For the first few hours the phone goes into deep sleep, after I use it for a few minutes the phone will refuse to go into sleep again, awake until I restart it.
I have been using CPU Sleeper to force the phone into sleep, doesn't really help at all.
Any clue?
Install Better Battery Stats to help determine if an application is keeping your phone in wakelock.
drumist said:
Install Better Battery Stats to help determine if an application is keeping your phone in wakelock.
Click to expand...
Click to collapse
Thanks! it's a great app! trying it now!
any luck?
not yet, seems behaving as expected after installing the app. Still deciding between CM9 RC2 and Full Throttle 7.1, so may need a couple more trials to point things out.
hi all, this is the first time i come here
I am using LG Optimus G, i have tried many rom(event stock) for my phone, but in wait time my phone drain 2%-3%/1h.
When i set Screen 100%, listening music via 3G and use camera(with flash on), my phone lose 85% baterry energy for 2h 30minutes, so i think my battery phone was fine.
I have tried many ways to improve batterry life, but nothing change.
Please give me some suggestion, thank you :fingers-crossed:
I also use Greenify and Titanium to freeze some app and service, but the problem still come
And what do expect?it's like saying : "hey,i drive my car with 200km/h and i have great fuel consumption. You gave the answers yourself. 3g streaming and highest brightness on a 4.7" display?nice job. And if you are in a low signal area,the things get even better. Haven't you heard yet?3g is one of the biggest cause for drain.
Use betterbatteystats to see what causes the drain.if you don't play games a litle underclocking would save you some battery.
Sent from stock LG E975/smart phones,dumb people. now Free
@kimitza
Thank for your reply, funny man!
I have tested with "Airplane mode", and my phone still drain 2%/1h on standby mode
So you have something eating your battery. Bbstats and cpu spy to see if the phone goes to deep sleep and then look for hungry apps.
Sent from stock LG E975/smart phones,dumb people. now Free
@kimitza
My first post was placed in wrong category and i can not delete it, so sorry.
Now, i installed 2 app you recommed, i will see the hungry apps.
Thank you :victory:
hi @kimitza,
I have installed and tested with 2 apps you recommened.
"Phone Idle" has 47% and "Cell standby" has 30%(i also set CPU to minimum frequence and also tested with "Airplane mode").
I don't know why
try greenify on playstore to hibernate(freeze) bloated apps
paramoun7z said:
try greenify on playstore to hibernate(freeze) bloated apps
Click to expand...
Click to collapse
I don't install any apps, so i have nothing to hibernate. I have tried Titanium and freezed a lot of services and apps
and also wakelock detector to monitor if there is any apps causing wakelocks
I duno what yu are expecting... But losing 3% / hr is fine.... Since you using 3g....also setcpu wont underclock the freq of all the cores.. It ly manages the master core i.e. Core0....so mobiles with quad core processors, setcpu is not tat grt application..... I've edited the thermald conf file in /etc and set the cpu cores to 1026mhz, by this way you can underclock the freq of all the 4 cores... With 2 hrs screen on I lost 70% of battery juice in 12hrs with ECO MODE OFF, 3G DATA ALWAYS ON, Screen brightness set to 25% with auto...
Sent from my LG-E975 powering Stock 4.1.2
hasan4791 said:
I duno what yu are expecting... But losing 3% / hr is fine.... Since you using 3g....also setcpu wont underclock the freq of all the cores.. It ly manages the master core i.e. Core0....so mobiles with quad core processors, setcpu is not tat grt application..... I've edited the thermald conf file in /etc and set the cpu cores to 1026mhz, by this way you can underclock the freq of all the 4 cores... With 2 hrs screen on I lost 70% of battery juice in 12hrs with ECO MODE OFF, 3G DATA ALWAYS ON, Screen brightness set to 25% with auto...
Sent from my LG-E975 powering Stock 4.1.2
Click to expand...
Click to collapse
that is very good!! but what about the performance? i mean not in games, while browsing and listening music or something is there any lag?
ShadowsDie said:
that is very good!! but what about the performance? i mean not in games, while browsing and listening music or something is there any lag?
Click to expand...
Click to collapse
Performance is gud.....I can play NFS most wanted without any lag...also keep in mind that wen yu are playing games be sure that auto brightness must be disabled as it causes lag...:good:
hasan4791 said:
I duno what yu are expecting... But losing 3% / hr is fine.... Since you using 3g....also setcpu wont underclock the freq of all the cores.. It ly manages the master core i.e. Core0....so mobiles with quad core processors, setcpu is not tat grt application..... I've edited the thermald conf file in /etc and set the cpu cores to 1026mhz, by this way you can underclock the freq of all the 4 cores... With 2 hrs screen on I lost 70% of battery juice in 12hrs with ECO MODE OFF, 3G DATA ALWAYS ON, Screen brightness set to 25% with auto...
Sent from my LG-E975 powering Stock 4.1.2
Click to expand...
Click to collapse
Event I reinstall the os(rom stock), and my phone lose 2%/1h in standby mode, i have disabled some services, event i set my phone to airplane mode, i don't know why my phone lose a lot of batterry in standby and airplane mode
rongnk said:
Event I reinstall the os(rom stock), and my phone lose 2%/1h in standby mode, i have disabled some services, event i set my phone to airplane mode, i don't know why my phone lose a lot of batterry in standby and airplane mode
Click to expand...
Click to collapse
Chk with cpuspy app whethr it goes deep sleep mode....
Sent from my LG-E975 powering Stock 4.1.2
hasan4791 said:
Chk with cpuspy app whethr it goes deep sleep mode....
Sent from my LG-E975 powering Stock 4.1.2
Click to expand...
Click to collapse
I installed spuspy and it report "deep sleep mode 80.5%" with lowest cpu frequency
HERE...document yourself . It's for N7000,but the basics are the same. You must understand how things work first,then ask questions.
http://forum.xda-developers.com/showthread.php?p=31352080
if you still don't make it good,i recommend you sell this phone and get a nokia 1100. heck,it even has a flashlight.
kimitza said:
HERE...document yourself . It's for N7000,but the basics are the same. You must understand how things work first,then ask questions.
http://forum.xda-developers.com/showthread.php?p=31352080
if you still don't make it good,i recommend you sell this phone and get a nokia 1100. heck,it even has a flashlight.
Click to expand...
Click to collapse
Thank you, my problem is same to this guy: http://productforums.google.com/forum/#!topic/mobile/q6-Xt6ezkE4
I try the link you gave, but nothing change
Dear Guys, I am trying to ask your eperiences with LG Optimus E975 (Originally LG F180l)
The phone is old (Feb 2014), but until now it worked great. I bought it on my trip around South Korea, but I use it at the Czech Republic.
Situation:
The LGF180l phone has started battery drain very quickly, even in idle mode (Data Off, Sync account off, GPS OFF, Brightness Min, Auto bright off, Screen rotation off, Airplane mode ON, LG Phone backup OFF ...) In this configuration, the screen still consumes about 50% of the battery. Previous vallue was about 20% in normal operation mode. So I tried using LG Flash Tool 2014 to make CSE Flash and convert my phone to LG Optimus E975. The situation has not changed. Even with a perfectly clean installation, the screen consumption instantly jumps to 50-60% after the turn off and keep it permanently.
I tried to change batteries too. 1st battery has the year of production 2013, the second has 2017, but both has the same behaviour. I've tried uninstalling Google+, Google Photos, Hangouts, and more. Still without result. Now I have back the original factory configuration of the LG E975 and still the same.
If the phone turns off, there is no consumtion and battery drain.
I'm really crazy, maybe I have to tell the boss about the new phone .
Been poking around here and reading all the posts that people had mentioning battery life on stock/cm11. Is battery life really that good? I find myself trying everything possible (including hardly using the device, turning brightness all the way down, turning off bluetooth & Dynamic perspective) and I find that my phone is dropping like a brick. I can have the phone lose %s in front of me just having the screen open for a few minutes doing nothing else.
I even have two apps to optimize/kill all other apps and I'm finding that this phone is dying faster than a t-mobile pre paid LG L90 I was using prior. I just don't see how people with stock and all the features on are getting more than 5 hours battery life tops. This phone dies while you use it on the charger, which is a first from any phone I've ever used.
How do your experiences stack up? Do I just have a bad unit? Really considering going to cm11 now (really wanted to like Fire OS).
You must have something wrong with the phone. I have had Samsung S3's and S4's and the Fire is far and away the best I have experienced for battery life. I am getting close on two days on a full charge although I do not use it a great deal for voice calls.
dmarchant said:
You must have something wrong with the phone. I have had Samsung S3's and S4's and the Fire is far and away the best I have experienced for battery life. I am getting close on two days on a full charge although I do not use it a great deal for voice calls.
Click to expand...
Click to collapse
Are you keeping Dynamic perspective off with a low brightness instead of auto? Don't see how two days is possible unless you absolutely never used the device. I can lose like 10% an hour just on the browser reading text sites.
Fire has the best battery life of any android phone I've owned. I'm on fire os with a different launcher and I have dynamic perspective on (not for home screen obviously). I'm also using auto brightness. I'm rooted with gapps installed. I get great standby time and even in use its good. You should get gsam battery monitor and see what's going on, although I think you might have a broke unit.
Here is a picture from Gsam (I don't have my phone rooted). I think this is pretty bad for only 3:28hrs of screen on time and that was with the screen at the lowest brightness, not on auto. For app usage I have 7% coming from a game I was playing, but the rest of the drain is coming from system and kernel. Would really like to see another users stats with similar screen on time, as I'm pretty sure I could completely kill this phone's battery in 4-5 hours just using silk browser on Reddit.
h ttp://i.imgur.com/JSXxRGN.png
Sent from my SD4930UR using XDA Free mobile app
Ztcc said:
Here is a picture from Gsam (I don't have my phone rooted). I think this is pretty bad for only 3:28hrs of screen on time and that was with the screen at the lowest brightness, not on auto. For app usage I have 7% coming from a game I was playing, but the rest of the drain is coming from system and kernel. Would really like to see another users stats with similar screen on time, as I'm pretty sure I could completely kill this phone's battery in 4-5 hours just using silk browser on Reddit.
h ttp://i.imgur.com/JSXxRGN.png
Sent from my SD4930UR using XDA Free mobile app
Click to expand...
Click to collapse
Can you check the kernel wake lock section of the same app?
ratbags said:
Can you check the kernel wake lock section of the same app?
Click to expand...
Click to collapse
On the off chance that you or anyone else can help me understand what's going on I ran a ~10% drain test and made a picture including information from WakeLock Detector and GSam. This drain seems very bad considering the screen was only on for a total of 16 minutes and I lost 8% power.
imgur.com/YbgFfmA
Ztcc said:
On the off chance that you or anyone else can help me understand what's going on I ran a ~10% drain test and made a picture including information from WakeLock Detector and GSam. This drain seems very bad considering the screen was only on for a total of 16 minutes and I lost 8% power.
imgur.com/YbgFfmA
Click to expand...
Click to collapse
Your phone isn't going into deep sleep. It's hard to determine exactly what's going on there but if you download kernel adiutor (yes, that's the spelling) you'll see its locked at 300mhz most of the time. I know it sounds crazy but have you rebooted? That can often sort out a misbehaving app. Are you rooted? If so deploy greenify.
ratbags said:
Your phone isn't going into deep sleep. It's hard to determine exactly what's going on there but if you download kernel adiutor (yes, that's the spelling) you'll see its locked at 300mhz most of the time. I know it sounds crazy but have you rebooted? That can often sort out a misbehaving app. Are you rooted? If so deploy greenify.
Click to expand...
Click to collapse
I am rooted. That screenshot was with using greenify :[
I will get that kernel app.
ratbags said:
Your phone isn't going into deep sleep. It's hard to determine exactly what's going on there but if you download kernel adiutor (yes, that's the spelling) you'll see its locked at 300mhz most of the time. I know it sounds crazy but have you rebooted? That can often sort out a misbehaving app. Are you rooted? If so deploy greenify.
Click to expand...
Click to collapse
Do you have any recommended settings for that app? I disabled something that I think is allowing me to enter deep sleep more, but I have to finish testing. Thanks for the help ratbags!
Oh I see what's the wrong.
Battery usage give me a wrong information.
My fire phone lasting about 5hrs turning on screen.
Very very good !!
Thank you.:good::good:
Five hours is good??
Ztcc said:
Five hours is good??
Click to expand...
Click to collapse
5 hours of "screen on time" is solid, the combined time incl. standby, etc. is of course much longer. He didn't know how to interpret the statistics from the device, it was a misunderstanding.
Ztcc said:
Do you have any recommended settings for that app? I disabled something that I think is allowing me to enter deep sleep more, but I have to finish testing. Thanks for the help ratbags!
Click to expand...
Click to collapse
That kernel app won't help battery life but it will show you how long you spend in deep sleep.
As for greenify, you should greenify all the Google apps. I actually greenify everything except sms app, browser, phone and alarm apps.
Also, this could possibly be some kind of location based frippery. Turn location services off or onto battery saving mode if only temporarily. And turn off auto sync if it's on.
Hello All
I recently flashed the CM12 release of Lollipop on my rooted LG Optimus G Pro E980.
Everything works fine. However, the battery drain due to msm_hsic_host is confusing to say the least.
This is supposed to be mobile network related, and I have read forums where people say that this goes away when the mobile network is shut. However, for me, I am at home and only using WiFi. The mobile data is OFF.
I went to sleep for about 8 hours and I woke up to find msm_hsic_host had using about 80% and the phone was only in deep sleep for less than 1% of the time.
The phone NEVER goes into deep sleep. Deep sleep contribution is only about 1% ! Why is this happening?
Also, NOTE that the CPU Frequency stays at 384 MHz for 90% of the time! In the picture, it shows as 69% because it was taken a few minutes after a reboot. What does this mean?
Battery Kernel wakeock screenshot: http://postimg.org/image/k6s0gl5s7/
Battery System Monitor screenshot: http://postimg.org/image/tq1pa1taf/
I have already hibernated Facebook, Skype, and another networking app. I am just lost. Why is the msm_hsic_host wakelock ON about 80% of the time?
Have you tried to disable google location services by setting it to GPS only? Disabling all sync? Also, try another CM build, or BlissPop.
xermit said:
Have you tried to disable google location services by setting it to GPS only? Disabling all sync? Also, try another CM build, or BlissPop.
Click to expand...
Click to collapse
Hi, Location Services was off. I turned off Sync and after 4.5 hours, msm_hsic_host is still at 87%.
My mobile data is off.
How to solve this?
To future readers;
I went back to my STOCK ROM on LG Optimus G Pro (LG E980 - Android 4.4.2) just to test this and the most remarkable thing happened.
The phone is mostly on Deep Sleep and msm_hsic_host is in 1%.
Therefore, I can conclude that the battery drain is a serious issue in CM12 (Android 5.0.2) ROM. Could some developers please take a look at this issue?
Here is the proof
Kernel Wakelock: http://postimg.org/image/e954b9kt5/
System Monitor: http://postimg.org/image/cstlt4hw9/
I am about to try Blisspop ROM 5.1 for LG E980 next to see if this issue persists.
I installed Blisspop 3.6 now (Android 5.1.1) - However, following the exact same steps for installing BetterBatteryStats v 2.1 - it just wont't work.
It says, successfully installed as System App. Please reboot.
After reboot, the app says, "This is a companion app to BetterBatteryStats. It was copied to /system and stays there to grant permissions that can only be granted to system apps. This app has no functionality at all. You may need to reinstall BBS to get access to the app."
I even uninstalled and reinstalled using the recovery ZIP.
Has anyone tested BetterBatteryStats ob BLISSPOP 3.6? Please help.
Regards
Have you installed mad Mack's modem? Battery drain is a major issue for lp5.0.2, reason why Google releases 5.1.1 to fix the battery drain problem. However, 5.1.1 is may be only slightly improves the battery life. If you can get your service to deep sleep, then at least you can conserve some juice and keep it cool. Otherwise your phone is going to stay hot most of the time.
hawkwind212 said:
Have you installed mad Mack's modem? Battery drain is a major issue for lp5.0.2, reason why Google releases 5.1.1 to fix the battery drain problem. However, 5.1.1 is may be only slightly improves the battery life. If you can get your service to deep sleep, then at least you can conserve some juice and keep it cool. Otherwise your phone is going to stay hot most of the time.
Click to expand...
Click to collapse
I have installed 5.1.1 with BLISSPOP 3.6. However, still the phone only gets to deep sleep 2% of the time. In my stock ROM (4.4.2), the deep sleep was on 80% of the time. I don't know why this is happening. This is very bad.
Could you please point me to "mad Mack's modem"? Which one to flash? Where is the link? Should this be done after installing Lollipop?
Even worse now BetterBatteryStats apk does not install on 5.1.1 Blisspop.
Regards
Unresolved
To future readers;
I finally managed to install Better Battery Stats and unsurprisingly, msm_hsic_host still dominates. 70%.
System deep sleep is about 2% of the time.
Does anyone know how to fix this?
zetret said:
I have installed 5.1.1 with BLISSPOP 3.6. However, still the phone only gets to deep sleep 2% of the time. In my stock ROM (4.4.2), the deep sleep was on 80% of the time. I don't know why this is happening. This is very bad.
Could you please point me to "mad Mack's modem"? Which one to flash? Where is the link? Should this be done after installing Lollipop?
Even worse now BetterBatteryStats apk does not install on 5.1.1 Blisspop.
Regards
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2854320
Check out page 1, it has some interesting tips on how to make your device go into the deep sleep. The link to madmack's modem is also in there. But before you begin, is your device e980? That modern is only intended for e980. So if you have something else, don't flash it.
hawkwind212 said:
http://forum.xda-developers.com/showthread.php?t=2854320
Check out page 1, it has some interesting tips on how to make your device go into the deep sleep. The link to madmack's modem is also in there. But before you begin, is your device e980? That modern is only intended for e980. So if you have something else, don't flash it.
Click to expand...
Click to collapse
I've done everything there. The modem in that thread is for CM10.2 and CM11 and the whole post is from 2014. Do you think it's normal to expect that to be compatible with the latest Blisspop ROM?
It works with cm12.x as well, I have seen many other cm12.x people use it as proof. Read the blisspop thread if you need verification. Though I have been told that it's optional on cm12 if your device can get deep sleep without it. As for me, it made my phone got that deep sleep I needed when I was using bp3.6.
Hello,I am using Zenfone 2 16GB, 4GB ram . My battery life is bad every 3 minute %1 drain fastly ...
I can see screen time maximum 4 hour or maybe a little more for 4 hour.Screen Light %0 wifi is closed and everything is closed no working program no working bluetooth or nfc etc..I tried everthing for better battery life but ı cant solve this problem ı bought my phone one mounth ago and ı see everyday android is is using %45-50 battery.I never opened auto screen lighter or 4g or ntc. But drain,fastly every 3 minute %1 drain.my firmware is 2.20.40.58 and how can solve this problem can you help me please
To help improve battery life
1. Please ensure to turn off 'Wifi Scanning always available.'
2. Please also see the following information showing 8 ways to extend the ZenFone 2 battery Life. http://www.asus.com/us/support/FAQ/1012981/
3. If still no improvement then recommend performing a hardware reset including cache wipe partition and try steps 1 & 3 again. http://www.asus.com/us/support/FAQ/1011956/
Sincerely,
ASUS_USA
[email protected]
None of those ASUS official 8 ways do solve the root cause of the battery drain issue.
So far I find most interesting way that may really double your battery life is to activate the "Intel Deep Sleep Mode"
Please check at the link (sorry too new to post a link)
-quote Post on 2015/8/11 01:16 | View KLChi's posts -
Hi
I still dare to activate my Zenfone2 deep sleep mode following the process.
Guess what happened? I have no problem with my proximity sensor nor any issue with ZenMotion after 1 week tests.
And the battery saving effect of this deep sleep mode is working like a champ.
I have not yet calculated scientifically but the deep sleep mode at least *doubled* my battery life, which means before activating deep sleep mode I need to recharge every day of even 1/2 day. Now my Zenfone2 could work without charging for more than 1 day or even 2 days under normal use.
Now I have removed all apps related to battery saving like amplify, greenify, battery doctors, etc.
and I don't even need to close any app in startup management and the deep sleep still works and extend my battery life up to 2 days recharging cycle under my normal usage.
Although I find a side(not bad) effect so far is that the file transfer will be "deep slept" (i.e. backup progress stopped at the % where your screen turns off) and it seems the moving activity in the background is deactivated when screen off. But this is not a issue to me as I expect all apps and activities that out of my focus should not keep draining my battery. I can achieve this by stopping unkown/unecessary wakelocks through "xplosed + amplify" but I don't need them anymore as deep sleep mode seems does the same for me.
One thing really does matter to me is that will all notification still works? My test so far shows that by activating the deep sleep mode will not disable any wifi nor 4G signal nor any notification that the apps should normally give you alarms/warnings, especially wake up alarms.
I'd like to really really thank you for your advise.
I think this "intel deep sleep mode" is really a total soultion to the Zenfone 2 battery drain issue and worth a try, at least for me so far.
I don't know if this process also may apply to non-intel cpu android phones which also have the andorid os battery draining bugs.
--
can you tell me the steps to enable deep spleep mode?
I am a noob bro :angel: but the following tweaks will certainly help u.
I use auto start manager to manage almost all except a few apps like whatsapp and truecaller etc.
Disable wifi scanning and wifi network notification in wifi advanced settings. Our phone's brightness is too much even on the lowest setting so keep it around 25-30% for lower battery drain from display.
Watch out for wakelocks, read the battery graph. I prevented truecaller and playstore from waking up device.
Turn off gps when not using.
Disable asus built in bloatware and certain google apps that u don't use e.g. i dont use google plus, talkback, hangouts and even chrome since these run in background and drain battery.
Google app is also a big culprit. I personally don't use google app and disabling it will make a big difference.
Then use data usage in mobile manager for further tweaks. Avoid 4g/3g when idle.
Mine is a 2gb z00a and i get a decent backup of around 1.5 days with normal usage with calling whatsapp browsing. Intel processor is a battery vamp and this fact can't be changed.
And not to forget after every ota update perform a cache wipe to get rid of conflicting data from previous firmware.
And this intel deep sleep mode is new to me..will also try it.
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