CM10 Kang - Battery Drain - HTC Sensation

Hi Guys,
I am running cm10 kang rom and am having extreme battery drain issues, i am charging 2 times a day,
has anyone experienced this?
Is there another jelly bean rom anyone can recommend?
(I tried to post in the Dev thread but i dont have enough posts and am not worthy )
Thanks
Baleric

baleric said:
Hi Guys,
I am running cm10 kang rom and am having extreme battery drain issues, i am charging 2 times a day,
has anyone experienced this?
Is there another jelly bean rom anyone can recommend?
(I tried to post in the Dev thread but i dont have enough posts and am not worthy )
Thanks
Baleric
Click to expand...
Click to collapse
Hi,
Sometimes it takes a couple of cycles (charge/discharge) for a battery to settle.
Alternatively,try a different kernel.

I know they are still working on the Rom .perhaps the battery life will get better as the Rom is upgraded? I'm not sure the recommended kernel for that particular Rom , this could be you need to try a different kernel? Once you have enough posts here ask on developers page the recommended kernel for battery life., this should help a bit. Also you can try juice defender it might help a bit too .as mentioned above it takes some time for a new Rom to "settle" in sometimes .this could also be the issue. Also some roms are better than others at battery conservation. Check your settings make sure nothing is draining battery and set them accordingly. Hope this helps. Best wishes
Sent from my HTC Sensation 4G using xda premium

Related

[Q] Stock ROM vs Custom ROM Battery life

Hi i'd like to know how battery compares on the DS.
I hear many ppl say that on custom ROMs the battery is better, but by what margin?
There is a person saying he had his DS approxiametly in standby for 200hrs (stock)
then with a custom ROM 400hrs...
is that an accurate prediction... do the custom ROMs increase battery by that large margin?
i would have thought that having all the newer sense 3.0 , overclocked ROMs etc, would make the phones battery life worse than stock, but it seems not so....
Anyone can share their expierences please?
i dont know about stand by but if u ask about usage stock rom battery life sux.I'm on cm7 (right now) and must say that this rom is the best one for battery life...tried miui,lbc,virtuous and now cm7 so far and in cm7 is no drain at all...7-9mA on idle ..all roms drain fast if u use wifi ..if u really use ur phone whatever u use stock or custom rom u will must charge every day thats for sure
in some lines, when screen off i get use of:
Stock: 14-15ma
Custom 6-8ma
Meaning that custom rom uses half of current... means better battery life
yeah just like that
olyloh6696 said:
Hi i'd like to know how battery compares on the DS.
I hear many ppl say that on custom ROMs the battery is better, but by what margin?
There is a person saying he had his DS approxiametly in standby for 200hrs (stock)
then with a custom ROM 400hrs...
is that an accurate prediction... do the custom ROMs increase battery by that large margin?
i would have thought that having all the newer sense 3.0 , overclocked ROMs etc, would make the phones battery life worse than stock, but it seems not so....
Anyone can share their expierences please?
Click to expand...
Click to collapse
on standby you can see a huge increase in battery life if you use a custom ROM
but when you are actually using the device the battery life isn't changed that much as the display causes most of the battery drain & so reduction in battery consumption of most other processes does not affect the battery life much,but it definitely is a lot better
& also most custom ROMs underclock the device when the device is sleeping so that also helps the battery life
AOSP roms had battery drain issues,but the devs are working on it & it should be fixed soon(im not sure if its fixed yet)
Thanks everyone for your input!
Will be considering rooting my phone and installing a custom ROM , once i'm fully settled in with it
olyloh6696 said:
Thanks everyone for your input!
Will be considering rooting my phone and installing a custom ROM , once i'm fully settled in with it
Click to expand...
Click to collapse
would just agree with what @kartkk said above.
Would also say that you are correct to delay, as there are a decent number of guides and weeks worth of reading material here in the forum to keep you busy and help you along the way.plus lots of us here willing to answer any questions you may have as you should be fairly confident what you are up to before you start flashing.
Sent from my HTC Desire S using XDA Premium App
ben_pyett said:
Would also say that you are correct to delay, as there are a decent number of guides and weeks worth of reading material here in the forum to keep you busy and help you along the way.plus lots of us here willing to answer any questions you may have as you should be fairly confident what you are up to before you start flashing.
Sent from my HTC Desire S using XDA Premium App
Click to expand...
Click to collapse
yeah,i agree dont root your device for the first week or two till you can get all the info about rooting & also get to know the problems in stock so that you can choose the best custom ROM for you
olyloh6696 said:
Hi i'd like to know how battery compares on the DS.
I hear many ppl say that on custom ROMs the battery is better, but by what margin?
There is a person saying he had his DS approxiametly in standby for 200hrs (stock)
then with a custom ROM 400hrs...
is that an accurate prediction... do the custom ROMs increase battery by that large margin?
i would have thought that having all the newer sense 3.0 , overclocked ROMs etc, would make the phones battery life worse than stock, but it seems not so....
Anyone can share their expierences please?
Click to expand...
Click to collapse
with Virtuous Unity my device lasts two days instead of one day (with stock rom)
Compared with stock rom im getting around 8 hours more on the miui 1.7.29 rom by superkid. I can easily get over 2 days of moderate to heavy usage
Sent from my Desire S using XDA App
Thanks for answers everyone! Recieved my phone yesterday.. really impressed with battery life on first charge out of box on stock! Can't imagine it could be even better on custom roms!
Sent from my HTC Desire S using XDA App
I want to get long battery life anyone help me how to do this?
htcdesires said:
I want to get long battery life anyone help me how to do this?
Click to expand...
Click to collapse
Well based on the votes in the thread, custom roms offer better battery life.. so try a custom ROM
Sent from my HTC Desire S using XDA App
htcdesires said:
I want to get long battery life anyone help me how to do this?
Click to expand...
Click to collapse
READ and Google......what went for DESIRE goes for this phone
vote for custom rom my battery life longer 1 day with wifi and gsm
Sent from my HTC Desire S using XDA Premium App
poppy8x said:
vote for custom rom my battery life longer 1 day with wifi and gsm
Sent from my HTC Desire S using XDA Premium App
Click to expand...
Click to collapse
I haven't noticed a difference really, but then again I am over clocking now by about 400Mhz. Custom roms are just better all round.
Do custom roms without HTC sense last longer?
Sent from my HTC Desire S using XDA App
what is the best coustom rom for battery life
olyloh6696 said:
Do custom roms without HTC sense last longer?
Sent from my HTC Desire S using XDA App
Click to expand...
Click to collapse
interesting question, since sense is quite often blamed for its exessive battery drain.
Miui rom 1.7.29 by superkid right now with the stock kerel is amazing I can easily get over 2 days of moderate to heavy usage
Sent from my Desire S using XDA App

[Q]

Not new to the sensation but new to this account. I have decent knowledge for this phone but seeing i have to ask questions, i might as well take advantage of it. seeing my phone is having such crappy battery life, even though it isn't mentioned in the kernel thread. If i have crappy battery life after installing a kernel several times with the same rom i used it with before and had great battery life, would it help if i recalibrate the battery after flashing the new kernel. I know this is said to do with alot of roms even though it is built in to most roms now, but it is not mentioned as a possibly try in any of the kernel forums and would like to know from someone with alot of kernel knowledge if this would be safe and something that might help.
sIpInWiT mYdRoId said:
Not new to the sensation but new to this account. I have decent knowledge for this phone but seeing i have to ask questions, i might as well take advantage of it. seeing my phone is having such crappy battery life, even though it isn't mentioned in the kernel thread. If i have crappy battery life after installing a kernel several times with the same rom i used it with before and had great battery life, would it help if i recalibrate the battery after flashing the new kernel. I know this is said to do with alot of roms even though it is built in to most roms now, but it is not mentioned as a possibly try in any of the kernel forums and would like to know from someone with alot of kernel knowledge if this would be safe and something that might help.
Click to expand...
Click to collapse
I usually wipe the battery stats after having flashed a rom and not a kernel...
Sent from my Sensation using Tapatalk 2
matt95 said:
I usually wipe the battery stats after having flashed a rom and not a kernel...
Sent from my Sensation using Tapatalk 2
Click to expand...
Click to collapse
Battery stats are automatically wiped when your battery hits 100%. The process of manually doing it actually does nothing.

kernel question

i have a quick kernel question, i have cm9 rom installed and i did some searching and found that changing the kernel could help with battery drain, so im needing 2 know if this actualy helps. with cm9s kernel my phone only lasted abt 6hrs from doing nothing but txting (i have no apps on my phone except batteryxl/2xbattery. im not using the pro ver as i do not buy apps, so my wifi is constantly turned on even after i shut it off manualy and turn data on), i flashed the team faq kernel and still see abt the same, if changing the kernel does help with battery life, what kernel would be the best 2 use? and if possible could you link me to it. i have searched the sgs4g section for kernels but havnt found many in the development forums.
(if a question like mine was asked/answered b4 i am sry 4 reposting, as i am still trying to figure the best setup 4 my phone that will last atleast a full day or longer from just txting)
Jenovah said:
i have a quick kernel question, i have cm9 rom installed and i did some searching and found that changing the kernel could help with battery drain, so im needing 2 know if this actualy helps. with cm9s kernel my phone only lasted abt 6hrs from doing nothing but txting (i have no apps on my phone except batteryxl/2xbattery. im not using the pro ver as i do not buy apps, so my wifi is constantly turned on even after i shut it off manualy and turn data on), i flashed the team faq kernel and still see abt the same, if changing the kernel does help with battery life, what kernel would be the best 2 use? and if possible could you link me to it. i have searched the sgs4g section for kernels but havnt found many in the development forums.
(if a question like mine was asked/answered b4 i am sry 4 reposting, as i am still trying to figure the best setup 4 my phone that will last atleast a full day or longer from just txting)
Click to expand...
Click to collapse
Atm there aren't any ICS kernels besides those two. You can try to under clock to 600 or 800 MHz to get a little more screen on time. Its either that or go to a GB rom with known good battery life
First off, have you read some of the other threads on battery life and ICS?
Second, what do those battery apps actually do? They may be doing more harm than good. BetterBatteryStats will provide insight into why your phone might be draining so quickly.
Third, turn off the WiFi! Not clear why you have it on if you're only texting.
Sounds to me that if it isn't one of those, it's new-shiny-toy syndrome, or cruft from flashing (if you believe in gremlins)
Posted from my AOKP-ified SGS4G
Battery apps don't do anything to improve battery life anymore. They were needed back around froyo and earlier but not anymore
Sent from my SGH-T999 using xda app-developers app
ive seen some improvment with batteryxl/2xbattery running, after calibrating my phone battery its showing its lasting around 18hours, as for my wifi im always home so its connected 24/7 for the other apps that are updated, i will try buying a new extended battery in the next few days and see how that works
Jenovah said:
ive seen some improvment with batteryxl/2xbattery running, after calibrating my phone battery its showing its lasting around 18hours, as for my wifi im always home so its connected 24/7 for the other apps that are updated, i will try buying a new extended battery in the next few days and see how that works
Click to expand...
Click to collapse
The andida 2300 mah slim extended battery worked amazing for me
Sent from my SGH-T999 using xda app-developers app
ill look into that battery in the next few days, would u happen 2 remember the price on it? so i have an idea
Jenovah said:
ill look into that battery in the next few days, would u happen 2 remember the price on it? so i have an idea
Click to expand...
Click to collapse
It was around $15
Sent from my SGH-T999 using xda app-developers app

Andromadus vs. Jellytime vs. PACman vs. Pure CM10

Hello,
at the moment i am using Jellytime. For now i am happy with this, but i think the battery life could be just better. So which rom from above offers you the best battery lifetime?
im using pacman.. the battery life is good.. i can use the phone the whole day(surfing, internet, texting, music...).. i always plug my phone in before going to bed, and i still have around 10% left
Gesendet von meinem Desire S mit Tapatalk 2
ddd- said:
Hello,
at the moment i am using Jellytime. For now i am happy with this, but i think the battery life could be just better. So which rom from above offers you the best battery lifetime?
Click to expand...
Click to collapse
Using Pacman v18.0 at the moment and the battery life is not very good. Its usually dead by evening.
nikhilmulay said:
Using Pacman v18.0 at the moment and the battery life is not very good. Its usually dead by evening.
Click to expand...
Click to collapse
Me too. Battery life is very short using Pacman v18.0, at most 5 hours. The screen is the process that consumes more battery. Maybe it is only a my problem, but with Fallout v.5 I didn't have this problem (but others :laugh.
Well I find the battery life good on pure CM10.
If it wasnt for the graphics glitches when browsing, it'd be a really good ROM!
I have installed Pacman v18.0 about 3 days ago and am very impressed with the ROM. No problem with battery life but one major problem with the phone randomly going into Sim Lock mode. Could be after 5 minutes, could be after 5 hours and sometimes while just using it.
PACman, way to go.
I'm using Andromadus CM10.1 and battery is good...Overall is good except Bluetooth that doesn't work yet...
nikhilmulay said:
Using Pacman v18.0 at the moment and the battery life is not very good. Its usually dead by evening.
Click to expand...
Click to collapse
Mine has about an hours worth of battery...
For now I'm switching to my sense rom
On the latest build (build 10) of Andromadus 10.1 I found that the bluetooth was fixed!
Overall, at this time, I believe that the 3 andromadus ROMs are by far the best Jellybean effords!
Thank GOD I got here...
Could someone help me with rom that includes these features?
1. The official ics look (nexus ics)
2. That includes all apps like the sensed ics got. (fM radio,voice recorder,youtube etc)
3. My wifi doesnt turn on when i use any custom rom It just says "Turning on wifi" for the whole day.
4. The settings tab normal (not the tablet type like pacman got)
....
Thanks
battery life when using pacman is sucks, only 7 hours with minimal usage, texting, phone with 3g/hsdpa signal
gunn46 said:
battery life when using pacman is sucks, only 7 hours with minimal usage, texting, phone with 3g/hsdpa signal
Click to expand...
Click to collapse
Can someone recommend ROM with good battery life indead of lamenting on PACMAN ?
badmanPL said:
Can someone recommend ROM with good battery life indead of lamenting on PACMAN ?
Click to expand...
Click to collapse
why not try the ROMS yourself and find which one is suitable for u. Everyone has a different preference and taste.
Sent from my supercharged tank
hisname said:
why not try the ROMS yourself and find which one is suitable for u. Everyone has a different preference and taste.
Sent from my supercharged tank
Click to expand...
Click to collapse
I'am trying different roms all the time... right now I'm using FullySamsung-1.0.1 since couple of days... battery life sucks on this rom...
I do not see the connection between battery life and "preferences and taste"...
From my experiences all JB roms for DS are draining battery very fast...
badmanPL said:
I'am trying different roms all the time... right now I'm using FullySamsung-1.0.1 since couple of days... battery life sucks on this rom...
I do not see the connection between battery life and "preferences and taste"...
From my experiences all JB roms for DS are draining battery very fast...
Click to expand...
Click to collapse
some people prefer to UV their kernels. Some people don't prefer. Some kernels allow UV, some don't. see it all comes down to preference,of course UV also may cause performance to decrease. so it stills come down to preference.
Sent from my supercharged tank
hisname said:
some people prefer to UV their kernels. Some people don't prefer. Some kernels allow UV, some don't. see it all comes down to preference,of course UV also may cause performance to decrease. so it stills come down to preference.
Sent from my supercharged tank
Click to expand...
Click to collapse
That still isn't answer for a question from first topic... "So which rom from above offers you the best battery lifetime?".
It's just general deviation about the opportunities offered by kernels...
badmanPL said:
That still isn't answer for a question from first topic... "So which rom from above offers you the best battery lifetime?".
It's just general deviation about the opportunities offered by kernels...
Click to expand...
Click to collapse
Hmm, when ppl say try it yourself, it simply means that u would have to flash the rom to know what's best for u.
Everyone uses his/her phone differently, so basicly there is no ideal rom that pleases everyone.
Everyone will you give a different opinion in terms of battery/speed/etc. That's why it is a bit pointless in asking what's the "best rom" for the other person when the usage is different.
So no point having second doubt and just flash the phone, try every single rom, i have flash from sense to cm to ics and now back to gb.
Go ahead and experiment the roms for yourself. Today someone might give u a suggestion, the next day a another. that's why it is consider pointless in asking such question as 'which is the best can u recommend me' and much better to try it for yourself instead of being shortchange in case there is another better than that is being suggested.
Camera Issue
Does any one facing camera issue?
I tried installing many JB roms but camera lags in all while video recording.
Is there any work around for this??
Thanks..
Bluetooth an Andromadus CM10.1
Can someone help me wh my bluetooth isn't working on Build 12?
I can't receive any incoming file etc.
-permissions are fixed
-wiped everything!
THANKS in ADVANCE Folks!!!

[Q] Best ics battery life rom/kernel?.

Hi, ive been searching trough isc roms and kernels trying to find one with a good battery life, but there isnt, they all talk about customizations, power, performance but not about battery life. I flashed CM9 with its own kernel and its nice, but it got crashed some times when i was websurffing and the battery life gets like 13hrs of standby and 3 hrs of usage (wifi, network, display), so i went back to GB stock. im not sure if its an isc problem or just becuase of CM. Well id like to know if there´s an ICS rom or kernel that gives me atleast 24hrs of standby and a good stability.
And what about the CM9 crashes?, its isc´s bugs?
Im wating for a JB release, as it seems to be bettter than ICS. Thanks for reading , and sorry for this questions, is just that xda is the best place to find information as im a newbie in android c:
try the hefe kernal or one of the newer ones posted by team Fahq. Might help with stability.
Then flash the battery mod posted by itzik2sh. That made a very noticeable difference for me.
http://forum.xda-developers.com/showthread.php?t=1985073
I was running ultragen with hefe kernel+itzik2sh's battery mod and was getting very very good battery life and the phone was stable.
Also changing the governor to SmartAssV2 can result in great battery life, even if my phone is clocked to 1.2 or 1.4 GHz.
But if you do not understand overclocking, do not try it, I read a couple articles before I actually OC'ed my phone.
If you want performance and battery life pertaining to kernel, you can try Hefe or Lightning Zap.
Other than that, you can try tweaks around OUR forums and see the results. You can also install Pimp My Rom to install tweaks.
th3controller said:
Also changing the governor to SmartAssV2 can result in great battery life, even if my phone is clocked to 1.2 or 1.4 GHz.
But if you do not understand overclocking, do not try it, I read a couple articles before I actually OC'ed my phone.
If you want performance and battery life pertaining to kernel, you can try Hefe or Lightning Zap.
Other than that, you can try tweaks around OUR forums and see the results. You can also install Pimp My Rom to install tweaks.
Click to expand...
Click to collapse
, dont worry about overclock, i know all the risks and even CM9 from team acid gives you that option. But just let me know man, what is a governor?, never heard about that, and how much time you got of battery with that?
adaltavo said:
, dont worry about overclock, i know all the risks and even CM9 from team acid gives you that option. But just let me know man, what is a governor?, never heard about that, and how much time you got of battery with that?
Click to expand...
Click to collapse
This thing called google brought me to a link to explain governors, so I thought I was paste it for you, even though in the time to type in your question you could googled it yourself.
http://forum.xda-developers.com/showthread.php?t=2005306
As to say how much battery life? Doing what? On standby? With the screen on full brightness playing GTA? Connected to data all the time?
There is no answer to that, because everyone uses the phone differently. Obviously if I say I get 2 days out of my phone and someone else gets 2 hours, maybe I only sent 15 txt messages and they watched HD Youtube off data for 2 hours while their GPS was on.
Wifi and GPS use a lot of battery when always leave on. Turn it off when u don't need it. Hefe kernel seems to help with the battery drainage issue.
Sent from my SGH-T959V using xda premium
getochkn said:
This thing called google brought me to a link to explain governors, so I thought I was paste it for you, even though in the time to type in your question you could googled it yourself.
http://forum.xda-developers.com/showthread.php?t=2005306
As to say how much battery life? Doing what? On standby? With the screen on full brightness playing GTA? Connected to data all the time?
There is no answer to that, because everyone uses the phone differently. Obviously if I say I get 2 days out of my phone and someone else gets 2 hours, maybe I only sent 15 txt messages and they watched HD Youtube off data for 2 hours while their GPS was on.
Click to expand...
Click to collapse
Dont get mad man. About the search, ive done that, but here i can find a better and smaller answer. And about the battery,as you suere read in my first post upside i was saying in standby and a light use, and how much it lasted for me (a very short timefor a new battery). Anyways, thanks for the link .
And thanks mike y, Ill try out your combination.
I'm currently on UltraGen with Hefe-KOD kernel. Great battery life with good performance. Attached screen shots is with lite usage. Came from AOKP Milestone 6 latest build. Great battery life as well. Will probably go back to AOKP in a few days.
╰(◣﹏◢)╯
DragnzKlaw said:
I'm currently on UltraGen with Hefe-KOD kernel. Great battery life with good performance. Attached screen shots is with lite usage. Came from AOKP Milestone 6 latest build. Great battery life as well. Will probably go back to AOKP in a few days.
╰(◣﹏◢)╯
Click to expand...
Click to collapse
Thats a really great battery life . I have another question, that battery life is because Hefe Kernel or Ultragen?
adaltavo said:
Thats a really great battery life . I have another question, that battery life is because Hefe Kernel or Ultragen?
Click to expand...
Click to collapse
That battery life is because he doesn't use his phone.
Ive noticed of that, but even when I was on CM9 i got only 15 hrs on standby, either way, what thing really provides that battery life?, Ultragen or Hefe kernel?

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