Hi guys, finding excessive consumption of battery on nexu5 with mahdi Roma and franco.kernel r28.also battery doctor gives me the keyboard google it consumes 75% and Android system uid mui to 23%. But turning off the keyboard I have that the consumption of system mui 1007 uid Android rises to 99%, as I work out? The 3-hour battery is discharged to 63% only with wifi and 3g turned on and in standby mode for most
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Dear Superatmos,
i alreaday installed ur rom v1.1 n kernel v1.2 for about two days. the first day it work flawlessly, but the problem occur when i charged my phone to 100%, it started to lag and the battery usage for display part around 45%..does this normal?? because all the thread that i read doesnt have this kind of prob..up untill now the status of battery usage:
Display : 39%
Android OS: 18%
Voice call: 18%
Cell Standby: 12%
Phone idle: 8%
Android System: 2%
the remaining quota of battery 49%...how come the display use a huge amount of battery, i already minimise the brightness n enable the power saving mode...all the other part work fine except this prob with batt usage..
the % will start to go up when you use the phone's screen.It's normal dont worry
i hope you right..will monitor it frequently...thanks
no problem report back if you got a problem
Any ideas on managing the wakelocks on Android and specifically on the Infinity?
I've checked the option of switching off WiFi with screen-off, but in my battery usage stats I still see that over 10% of battery is consumed by Google Services with 672 wake locks & device waked 77 times (WiFi drain itself is 13,5%, so quite OK). This is what GSam Battery Monitor shows. Android stock battery management (in Settings) shows 51% drain by Google Services and 26% by WiFi (but I believe these stats are wrong most of the time or just measure a different thing, as they show tablet inactive with 2% bar and it has been inactive most of the time actually).
I have google auto-sync on and I need it, but I still think this is too high a number. I don't get 672 e-mails daily, so these shouldn't be PUSH notifications etc.
I'm not sure if I'm the only one seeing these high numbers there?
Have you tried CPUspy for finding out how much time in deep sleep you have?
Better Battery Stats is also a needed tool to find more about wakelocks
Sent from my GT-N7000 using xda app-developers app
Yes, I'm looking at it from time to time, but thanks for this. I had some issues when I started this thread, after wipe and re-flashing new firmware it seems OK in the stats: Deep Sleep 44%, 102MHZ 16%, 1500MHz 24% (running on balanced mode, interactive governor).
I'm still curious to get to know how to manage wakelocks under Android from (low) system level however.
Hi, I have had this Chinese Dapeng A75 smart phone running on ics and with a 2800 MAH battery for a few months and the battery is draining around 1% every 4 minutes while browsing the net in the stock browser, is this normal ?
P.S: In the settings menu under battery cell standby is using around 60-70 %
2end P.S: My phone is rooted and I have setCPU installed and have set my max cpu frequency to 500 MHZ ! (Default is 1 GHZ)
I DON'T have a custom ROM or kernel.
3rd P.S: I have also noticed at 15% the battery stops discharging for about 20 minutes !
Things I have tried
Switching to airplane mode (still the same discharge rate)
setCPU
Easy battery calibrator
Apps running in background
Lux auto brightness (paid version)
My data manager
Battery widget
2x battery (witch hasn't changed a thing !)
GSam battery monitor (also shows cell standby as the highest usage)
Well I hope someone can help me, thanks
BUMP
Can't anyone answer
Reduce running services to minimal. Lux does run in background. Battery calibration app is also not necessary. Do use titanium or carbon to freeze unwanted bloatwares.
Thanks for the reply !
Hi, I have E6653 on Build 32.4.A.1.54 7.1.1 Nougat...
I was not able to find any root method for this as in device status it says bootlocker unlock is not allowed.. anyway, I suspect phone while in idle is draining some batter and while it's on too. So is there any kernel for the same stock version which could fix that issue?? I heard the default kernel have battery drain issues as phone idle is taking 23% of battery or so etc while screen 24% and cell standby 11%....
Is this normal then 10% battery drops after 2 hours without using phone ?
I will be thankful. Regards
No, check your installed apps for battery consumption.
Check synchronize time of email accounts etc, make this less synchronize.
Calibrate your battery, give it 2- 3 days to settle again.
ht t ps://
play.google.com/store/apps/details?id=com.newagetools.batcalibra
Disable Bluetooth when not nessary.
Disable adjustible brightness of screen in settings.
Use greenify or Kaspersky battery saver.
This shooting up of android os process battery usage is only after the root.
Google play services and other GAPPS have already been removed from the whitelist of power saving. I have been using my mobile hostpot for about 6 hours and 6 hours standby after it and this is the usage through Better Battery Stats app, from full charge to 39%.
Samsung smart manager shows android OS as the major culprit.
Also total computed power usage doesn't amount to the decrease in battery power. Total power usage is amounting ~ 1000 mAh but battery is of 2600 mAh, this is happening after root and I have fully drained and charged while switched off to full to calibrate the battery, but same.
Earlier real usage time was equal to what is now but estimated usage time was just double when all GAPPS and gms were running in background.
I am posting the screenshots. Can somebody let me know the reason for this and how can I disable the wakelock visible in the Better Battery Stats screenshot?
Does anybody have an idea of reducing Mobile Radio power reported by android OS process?