Database Users

[Q] When to calibrate battery ?

Hey guys :victory:
So..
When to calibrate the Defy ? I'm using Quarx's CM10, always latest version. (I have a Defy+)
So I'd like to know when I should calibrate my Defy.., after each update ?
Or only after a kernel update... etc ?
Me when I calibrate my Defy:
I discharge it fully.
I charge it to 100% (and few minutes more to be sure..), switched off.
I wipe battery states using custom recovery.
Then I reboot, I use it etc.. xD
Finally I do 2 or 3 fully discharges and charges...
Okay that's it, thanks you in advace for your replies ! :good:

I read you should calibrate after installing new roms. And I use an app called battery calibration found in the play store. Erases battery stats for you without having to go into recovery.
Sent from my SPH-D710 using xda premium

Haris19 said:
I read you should calibrate after installing new roms. And I use an app called battery calibration found in the play store. Erases battery stats for you without having to go into recovery.
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
Okay thanks you dude !
Other members advices are very appreciated !

More info
Please read this post carefully:
http://forum.xda-developers.com/showthread.php?t=1778492

please help

I'm a noob in XDA and don't know where tu put this tread, so I put it in general.
I have some problems with my SGY:
Google play isn't working
I can't set my ringer and notification sounds, I try to set them but when I go to silent mode and turn on sound again, my ringtone and notification sounds becomes default
When I'm using Wi-Fi, every ~2 minutes Wi-Fi goes off and again on
(sorry for bad english, I'm lithuanian.)

loud fart said:
I'm a noob in XDA and don't know where tu put this tread, so I put it in general.
I have some problems with my SGY:
Google play isn't working
I can't set my ringer and notification sounds, I try to set them but when I go to silent mode and turn on sound again, my ringtone and notification sounds becomes default
When I'm using Wi-Fi, every ~2 minutes Wi-Fi goes off and again on
(sorry for bad english, I'm lithuanian.)
Click to expand...
Click to collapse
being noob doesnt mean u cant read rules...
plz nd from the nxt time post is question ansers form...for all the questions..
nd yeah..for ur question...
wht did i do...
i mean did u flashed something or what...
or it happened suddenly..?
**rooting is new for me...and i am noob to root...**

Please read forum rules before posting
Questions go in Q&A
Thread moved
Thank you for your cooperation
Friendly Neighborhood Moderator

loud fart said:
I'm a noob in XDA and don't know where tu put this tread, so I put it in general.
I have some problems with my SGY:
Google play isn't working
I can't set my ringer and notification sounds, I try to set them but when I go to silent mode and turn on sound again, my ringtone and notification sounds becomes default
When I'm using Wi-Fi, every ~2 minutes Wi-Fi goes off and again on
(sorry for bad english, I'm lithuanian.)
Click to expand...
Click to collapse
Google play: make sure you are already signed in.
make sure your internet is working fine.
Have you flashed anything? new ROM? kernel? or tweaks?
Wifi: WIFI settings > advanced > WIFI sleep policy > never.
Correct me if im wrong

Google play sometimes doesn't work at phone also when my net connection is totally ok. It happens winth wifi and mobile network also. I don't know why it happens.
Btw did you root your phone or remove any system app somehow?

menewtoroot,
It happened suddenly.
bluechipsss,
I'm signed in and on my wifi so the connection is good. Problem is still here, I did what you said.
blue.wave,
I'm rooted and removed all system apps I don't need.
Some information:
Rooted
Rom: hyperion project 7
Kernel: savie's 2.6.35.7
Tweaks: adrenaline engine
As I said before, I removed all system apps that I don't need. Google play stopped working in my previous rom (or preprevious, I don't remember), other two probs appeared in this rom.
Sent from my GT-S5360 using xda app-developers app

Then there must Be no Problem
Sent from my GT-S5360 using xda app-developers app

Cool.yash17 said:
Then there must Be no Problem
Sent from my GT-S5360 using xda app-developers app
Click to expand...
Click to collapse
What problem are you talking about?
Sent from my GT-S5360 using xda app-developers app

Try to install another google market.apk ..
Search it in google for the updated.version..
**rooting is new for me...and i am noob to root...**

Pls Check This links
it Will Help You
http://forum.xda-developers.com/showthread.php?t=1536724

Okay... Deleted old google play apk, downloaded latest version (3.10.9), flashed gapps. Try to launch google play, open it, okay, it loads but nothing more, google play is stuck, in center is written "loading" and the wheel is spinning. It's just loading and doing nothing!
I tried to think where google play problem could come from... And ended up with this idea: maybe I installed an app or removed system app that should be installed to run google play. Am I wrong?

First make sure ur net is working fine.
Install the latest google play..u can try by rebooting ur phone.
It should help
Sent from my GT-S6102 using xda premium

BLACKSTAR said:
First make sure ur net is working fine.
Install the latest google play..u can try by rebooting ur phone.
It should help
Sent from my GT-S6102 using xda premium
Click to expand...
Click to collapse
Weird, I started having this issue yesterday on my tablet and galaxy nexus. They both have multiple google accounts and google play is stuck on loading. I cleared data, removed and reflashed google apps and I still have the issue on both devices. It only happens when connected to wifi.

gohabs93 said:
Weird, I started having this issue yesterday on my tablet and galaxy nexus. They both have multiple google accounts and google play is stuck on loading. I cleared data, removed and reflashed google apps and I still have the issue on both devices. It only happens when connected to wifi.
Click to expand...
Click to collapse
Then ur wifi is slow...
Give it some time..
Or reacharge it..pay ur bill...(or ur neibhour's..)
Is everything else working or having same problem..
Like a browser...(nt stock)..
**rooting is new for me...and i am noob to root...**

menewtoroot said:
Then ur wifi is slow...
Give it some time..
Or reacharge it..pay ur bill...(or ur neibhour's..)
Is everything else working or having same problem..
Like a browser...(nt stock)..
**rooting is new for me...and i am noob to root...**
Click to expand...
Click to collapse
Everything else is working, browsing, streaming,etc. I tried doing tethering using my other phone and same thing...stuck on loading. I do speedtest and I get 20-25mbit using my wifi. No problems when I use 3G/LTE!

BLACKSTAR said:
First make sure ur net is working fine.
Install the latest google play..u can try by rebooting ur phone.
It should help
Sent from my GT-S6102 using xda premium
Click to expand...
Click to collapse
But doesn't help
Sent from my GT-S5360 using xda app-developers app

loud fart said:
But doesn't help
Sent from my GT-S5360 using xda app-developers app
Click to expand...
Click to collapse
dude do one work ..wait for couple of days .. 1-2 days probably ...it naybe server prob.
or u can go through the hasle of odin and flashing .all that stuff
if its server prob then will get solved.
or install an old playstore then let it get updatd to newst one

So how I could solve my problems people? Please help!
Sent from my GT-S5360 using xda app-developers app

loud fart said:
So how I could solve my problems people? Please help!
Sent from my GT-S5360 using xda app-developers app
Click to expand...
Click to collapse
Try flashing a new rom or wait for 1-2 days to get the problem solved.It might be the Google Play's connection problem.
Rom:JellyBlast V3
Kernel:Kurotstogi
Theme:Xperia theme with some personal modification.

loud fart said:
menewtoroot,
It happened suddenly.
bluechipsss,
I'm signed in and on my wifi so the connection is good. Problem is still here, I did what you said.
blue.wave,
I'm rooted and removed all system apps I don't need.
Some information:
Rooted
Rom: hyperion project 7
Kernel: savie's 2.6.35.7
Tweaks: adrenaline engine
As I said before, I removed all system apps that I don't need. Google play stopped working in my previous rom (or preprevious, I don't remember), other two probs appeared in this rom.
Sent from my GT-S5360 using xda app-developers app
Click to expand...
Click to collapse
problem with rom try flashing another rom by going into stock rom and kernel....for flashing stock go to dokys thread and then download stock rom for your region....

Bad battery life with crash rom i9500

i9500 android 4.3 perseus kernel v14(nov 8)
crash rom v13
im having bad battery life with this rom.. i really dont know what the problem is
it seems like the battery deeply drops whenever I use my phone, and I dont use it for games.
wifi+3g are the only thing that work from time to time

???

someone?

Try without a custom kernel and check it.
ice tapatalk

more people?

???????????

comoonnn :/

Try adam kernel Works fine
Sent from my GT-I9500 using Tapatalk

Try these:
- Turn off location services (this one is huge)
- Turn off auto update
- Turn off wifi and mobile data when you're not using them
- Install Greenify
- Install BetterBatteryStats+ which will help you track the source of the problem
Post a screenshot of your battery page in settings.

battery drain "android sistem" And "com.sec.android.sviewcover"

Hi guys, I have some issues whit my galaxy note 3, "android sistem" and "com.sec.android.sviewcover" are draining my battery Can someone help me please?
ww w.4gp.tw/b035/1400881731822.jpg

i
AssoDiPicche97 said:
Hi guys, I have some issues whit my galaxy note 3, "android sistem" and "com.sec.android.sviewcover" are draining my battery Can someone help me please?
ww w.4gp.tw/b035/1400881731822.jpg
Click to expand...
Click to collapse
nothing to do with it except factory reset Or flash another official firmware.
anyway u should check if Adroid.System drain battery for several days or just some days.
cause always lots of battery usage from system itself or system app doesn't mean battery draining...
:good:

x102x96x said:
nothing to do with it except factory reset Or flash another official firmware.
anyway u should check if Adroid.System drain battery for several days or just some days.
cause always lots of battery usage from system itself or system app doesn't mean battery draining...
:good:
Click to expand...
Click to collapse
When i'm on 3g android sistem use around 8-10% every hour (screen off). I think it Can be called battery drain. If it's possible I would avoid factory reset.

AssoDiPicche97 said:
Hi guys, I have some issues whit my galaxy note 3, "android sistem" and "com.sec.android.sviewcover" are draining my battery Can someone help me please?
ww w.4gp.tw/b035/1400881731822.jpg
Click to expand...
Click to collapse
you can delete svievcover if you don't really use it.. or make backup if you are going to use it in future.

Paviano said:
you can delete svievcover if you don't really use it.. or make backup if you are going to use it in future.
Click to expand...
Click to collapse
Can you please explain me how to delete sview cover ?

i
AssoDiPicche97 said:
When i'm on 3g android sistem use around 8-10% every hour (screen off). I think it Can be called battery drain. If it's possible I would avoid factory reset.
Click to expand...
Click to collapse
if u have s-view cover so don't delete it.
cause it s system app u need root explorer to uninstall it.
and cause u have problem with android.system itself best way is factory reset
make backup of u apps and data by Kies3 and reset it
:good:

AssoDiPicche97 said:
Can you please explain me how to delete sview cover ?
Click to expand...
Click to collapse
root ur device and use any file browser or rom toolbox pro, in rom toolbox u will just see that on app list but in file browser go to /system/priv-app

ok but anybody tried it? doesn't it fück the system??? I really wanna remove the apk from sys/app but if the system don't boot I'm not so familiar with ADB..

Have you disabled all the S View settings under Settings > Accessories?
Android System is normal around 10-25%.That's a bug in the battery values. It's lost system as 20% even after 4 hours of heavy ganing, with the game at 3%. (I suspect Android System is the Android equivalent of Idle Processes on Windows.)
Sent From My Samsung Galaxy Note 3 N9005 Using Tapatalk

Paviano said:
root ur device and use any file browser or rom toolbox pro, in rom toolbox u will just see that on app list but in file browser go to /system/priv-app
Click to expand...
Click to collapse
I can't see "com.sec.android.sviewcover" in system/priv-app nor system/app ... there's only other apks. (I'm in Root Explorer)
What exactly the name of sview cover file??? Thanks

Luckzzz said:
I can't see "com.sec.android.sviewcover" in system/priv-app nor system/app ... there's only other apks. (I'm in Root Explorer)
What exactly the name of sview cover file??? Thanks
Click to expand...
Click to collapse
sorry i don't have Samsung device with me so i can't tell you. maybe it's already deleted.
i do this stuff always with ROM Toolbox Pro, it's good way to delete all the things

Just recently started to drain my battery as well haven't really changed anything in the past few months. Really don't know how it's just started occurring. I've done a factory reset and clean install of the firmware and still draining
Sent from my SM-N9005 using XDA Free mobile app

Don't know why battery stats are not showing correctly in default battery meter of android? Help
Sent from my SM-N900 using XDA Free mobile app

This is the prob.....
Sent from my SM-N900 using XDA Free mobile app

Don't know if this is something to do with my battery physically.
Put my phone on charge at 3% till it was 8%. Can't remember why I restarted my phone but after that battery is now showing 36%
Sent from my SM-N9005 using XDA Free mobile app

This is ridiculous. I've only had an hour of screen on time. Can anyone help? Usually figure out the problems myself but can not seem to figure this one out at all. On the latest btu firmware unrooted
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Note 3 n9005 Omega v21 Rom Battery Drain

Hello. Since I installed omega v19 rom and up until now that I use the latest v21 I have a huge battery drain from android os and android system. Here are some pics. I've tried to do everything I think that could help. I've closed location services - wi-fi - mobile data- I've installed the omega rom with full wipe and without any extra app installed. I've done a wipe data from the recovery. And still the problem doesnt go away. It's really annoying! In 9 hours without wifi and without even open the screen, I have 74% battery.... Until i write this topic with only wifi open and brightness to 20% the battery is 68%! Please help me. Thank you in advance!
Sent from my SM-N9005 using XDA Free mobile app

Viptr said:
Hello. Since I installed omega v19 rom and up until now that I use the latest v21 I have a huge battery drain from android os and android system. Here are some pics. I've tried to do everything I think that could help. I've closed location services - wi-fi - mobile data- I've installed the omega rom with full wipe and without any extra app installed. I've done a wipe data from the recovery. And still the problem doesnt go away. It's really annoying! In 9 hours without wifi and without even open the screen, I have 74% battery.... Until i write this topic with only wifi open and brightness to 20% the battery is 68%! Please help me. Thank you in advance!
Sent from my SM-N9005 using XDA Free mobile app
Click to expand...
Click to collapse
I have had similar issues. [1].
At least in my case all NF4 based ROMs (including stock) drained the battery like crazy (~20+%/h when *idle*).
The problem was solved by installing the latest CM 11 nightly (CM11M8 has CPU governor issues that causes it run @2+ Ghz during idle).
Couple with some selective Google sync configuration, I'm currently averaging ~0.8%-1.5%/h when idle.
- Gilboa
[1] http://forum.xda-developers.com/gal...ent-reason-t2822130/post54276835#post54276835

Thank you for you response my friend. Sorry although because I dont know what cm11nightly is. I suppose from this things you said that it is somekind of cpu adjuster for the phone when the screen is off or something like this. If you have some time I would be very gratefull if you explain to me some more things about CM 11. Install-use- etc..
Sent from my SM-N9005 using XDA Free mobile app

Sorry for the stupid question I've made to you earlier. Ive searched and see that it is a different rom from mine. Thank u. But I like omega very much. My phone never freezes or reboots with this rom. Any idea for the omega rom?
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Viptr said:
Sorry for the stupid question I've made to you earlier. Ive searched and see that it is a different rom from mine. Thank u. But I like omega very much. My phone never freezes or reboots with this rom. Any idea for the omega rom?
Sent from my SM-N9005 using XDA Free mobile app
Click to expand...
Click to collapse
Sorry for the late reply.
ROM aside, I'd suggest you install some type of CPU monitoring application (E.g. BetterBattryStatus+) and see if your CPU is locked at maximum speed (>= 2Ghz). This might cause over-heating and random reboot.

I had the exact same problem. Changing from the omega kernel to stock kernel helped solve my problem

With stock kernel you have less battery drain but you still have.
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