[Q] I need Battery Saving ROM 2015 - Samsung Galaxy W I8150

Hi all DEV's,
I need best ROM for battery saving made in 2014/2015 ! because i use lollipop { R.Remix } the battery gone in 4 hours without use !! when i use internet the battery serve me for 1 hour ,, i think in past i used ROM hold 9 hours but i don't remember it ,, please help me if you know ( any version above 4.1.1 of android accepted ) ...
Thanks

There are no miracles. Replace your battery.
Also, this was posted on the wrong section

i just ask best ROM in battery ,, and i used ROM in past hold 9 hours ... if someone remember it please write ROM name.

tawfeekamr said:
i just ask best ROM in battery ,, and i used ROM in past hold 9 hours ... if someone remember it please write ROM name.
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Click to collapse
without use, or better saying, 1h of music each day, plus standby about 23h, my battery lasts about 1 day. but i've already did it last less than 4h, with wifi, gps, 3g and everything else on. disable things that you don't need, battery will last a lot longer, doesn't matter the rom. there's no miracle to be done, with thin batteries. to last longer, batteries require to be bigger, it's more than logic this, but people today asks for an portable pc, vapor as battery and lasting longer, it's impossible to do that. but still, you can have an power bank, replace your battery for an new one, but that's it. still, in config, performance, processor, cpu manager, you can set "power save" and check "set on boot". battery will last longer, but your phone will become painfully slow
[]s

this section is not place for asking question, read here before posting Thread DELETED/Locked??? This is DEVELOPMENT section not Q&A/General!!!! .. please post at Galaxy W I8150 Q&A, Help & Troubleshooting

if you don't care about the verison the rome .. you can try ICE cream ( one of A kind )

Related

[Q] Most stable custom ROM avail

Hi all,
I know most of you guys use CM7 RC0 But I just want to know which is the most stable custom ROM which has all the features avail and no FCs or ANRs?
I almost tried all the ROMs including Stock Eclair, Froyo, CM7, MIUI, China Unicom etc. Currently using China Unicom 2.10,
My main concern is about battery coz no matter which ROM i use I get only a day of battery life :
So I'm looking for a Froyo/Gingerbread ROM which gives MAX battery life, supports HD video recording, fast and stable. Of course Ill stick on to CM7 once the official version gets released.
I am also looking for a rom with good batt usages n smoothness will wait untill any1 rreplies
Sent from my MB525 using XDA Premium App
for good battery life, please keep the 2G on, and switch to 3G only when needed. this is probably the best thing you can do for your battery life. also, make sure the baseband is correct for your usage. however, only you will be able to do this yourself. try a few until you hit a good one.
cheers!
lanfearxt said:
for good battery life, please keep the 2G on, and switch to 3G only when needed. this is probably the best thing you can do for your battery life. also, make sure the baseband is correct for your usage. however, only you will be able to do this yourself. try a few until you hit a good one.
cheers!
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Click to collapse
Well.. Of course I always follow the tips to conserve the battery like setting to 2G, very few animations, setvsel to undervolt, not many widgets. But still I get around 1 to 1.5 days of backup.
I have been using CM7 beta 6 for a few weeks already and it has been pretty stable. Lasts around 3.5 days with moderate use. Heavy use( a lot of phone calls), around 1.5 - 2 days.
Just make sure that you select the correct baseband.
actino said:
I have been using CM7 beta 6 for a few weeks already and it has been pretty stable. Lasts around 3.5 days with moderate use. Heavy use( a lot of phone calls), around 1.5 - 2 days.
Just make sure that you select the correct baseband.
Click to expand...
Click to collapse
Yes, I install the correct baseband everytime I change the ROM, I'm suspecting my sim might be the culprit which is not letting the phone to go to DSM. Ill change it and see..
How stable and cool is Pays rom???
If you can get through a full day with the "micro laptop" we now refer to as a phone, you're in good shape! Plug it in every night and be happy.
If your particular usage patterns don't get you through a full day, or if you can't plug in every night, there are plenty of extended battery options available.
You guys need to understand that the manufacturers are forced to decide between battery life and size/packaging. Today's phones are designed to be practical for the average consumer who is able to plug in/recharge their phone every day. And fortunately, the aftermarket offers us the option of getting longer battery life in exchange for a larger package (ie 3500+ mAh batteries with covers)...
dew.man said:
If you can get through a full day with the "micro laptop" we now refer to as a phone, you're in good shape! Plug it in every night and be happy.
If your particular usage patterns don't get you through a full day, or if you can't plug in every night, there are plenty of extended battery options available.
You guys need to understand that the manufacturers are forced to decide between battery life and size/packaging. Today's phones are designed to be practical for the average consumer who is able to plug in/recharge their phone every day. And fortunately, the aftermarket offers us the option of getting longer battery life in exchange for a larger package (ie 3500+ mAh batteries with covers)...
Click to expand...
Click to collapse
Well, You are right.. But I'm very Jealous that many people get 3 to 4 days of battery backup on an avg usage, I have seen posts where they mentioned 6 days of battery backup using the china unicom's rom, So I flashed the ROM hoping Ill atleast get 2 - 3 days of backup.. but even that didnt help..
vikrambharadwaj said:
Well, You are right.. But I'm very Jealous that many people get 3 to 4 days of battery backup on an avg usage, I have seen posts where they mentioned 6 days of battery backup using the china unicom's rom, So I flashed the ROM hoping Ill atleast get 2 - 3 days of backup.. but even that didnt help..
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Click to collapse
Turn off your data connection and any automatic syncing. Your phone will go a full week if it just sits there sleeping the whole time ;-)

[Q] Galaxy Nexus Battery

Hi guys ,
hi have a big problem with battery life , i use AOKP build 4 and i tried a lot of roms e and a lot of kernels , but the battery runs out at 15;00 ... i don't know why , i try to wipe everithing but nothing , i want to activate data al day and arrive in the evening with still battery... any advices???
Bring a charger
On the real, if it's that important I'd suggest an extended battery. I use the free 2100 mAh and barley get through a day. Turning data off does make a big difference in consumption though. One thing I noticed, Lean Kernel does well for battery life.
why do we need twenty of these threads per day?
crixley said:
why do we need twenty of these threads per day?
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Click to collapse
The search button must be broken again.
phatmanxxl said:
The search button must be broken again.
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We have an awful lot of blind users apparently...
considering the thread would be like directly under their own
crixley said:
We have an awful lot of blind users apparently...
considering the thread would be like directly under their own
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Click to collapse
Should have been posted in Q&A too.
Juice Defender will manage your LTE/cell radio for you. It's made my atrix's battery go up by like 10 hours a day.
After reading all these positive comments about the stock kernel regarding battery life, I guess I don't even bother with all the other Kernels...

Power-saving optimizations and results

My girlfriend just got a P6 and asked me for advice on battery-saving and I have noted there is no thread on power-saving optimizations and actual results so I have started one.
Can you please post your battery-related results and any optimization that you have done about this?!
What firmware?
How much battery discharge do you see over day?
Even more relevant - how much battery discharge do you see over night?
xclub_101 said:
My girlfriend just got a P6 and asked me for advice on battery-saving and I have noted there is no thread on power-saving optimizations and actual results so I have started one.
Can you please post your battery-related results and any optimization that you have done about this?!
What firmware?
How much battery discharge do you see over day?
Even more relevant - how much battery discharge do you see over night?
Click to expand...
Click to collapse
Newest firmware is meant to be good, also theres a few power saving options in the menus, some users have reported that they get up to 2 days moderate use
JackHanAnLG said:
Newest firmware is meant to be good, also theres a few power saving options in the menus, some users have reported that they get up to 2 days moderate use
Click to expand...
Click to collapse
Thank you for your feedback and I hope others will provide info too (and ideally some numbers).
Just to place things into perspective and show the kind of numbers that are most relevant for such a thread - my i9300 over night has a battery discharge of around 2% over 8 hours (that is registered on the voice network so that I can get voice calls but with WiFi off and data off; most apps are also set to only update on WiFi or manually anyway). In order to achieve that I use a custom kernel, power-saving enabled on a Samsung-derived ROM with root and then Titanium Backup to freeze anything that I use less than once/week and Greenify for almost everything else.
I plan on trying some of the above on my girlfriend's phone next weekend or the one after that, and until then I was interested to learn more about the subject.
xclub_101 said:
Thank you for your feedback and I hope others will provide info too (and ideally some numbers).
Just to place things into perspective and show the kind of numbers that are most relevant for such a thread - my i9300 over night has a battery discharge of around 2% over 8 hours (that is registered on the voice network so that I can get voice calls but with WiFi off and data off; most apps are also set to only update on WiFi or manually anyway). In order to achieve that I use a custom kernel, power-saving enabled on a Samsung-derived ROM with root and then Titanium Backup to freeze anything that I use less than once/week and Greenify for almost everything else.
I plan on trying some of the above on my girlfriend's phone next weekend or the one after that, and until then I was interested to learn more about the subject.
Click to expand...
Click to collapse
I also have a samsung galaxy S3 Gt-i9300 and have rather moderate battery life, last night i lost 20% ! I have the Boeffla kernel, which do you use?
Huawei are meant to be good at this sort of thing, im getting real tired of only having a phone capable of 2-3.5 hours of screen on time ( S3, Nexus 4 ) So, im hoping the huawei can deliver that or ill be going to something with a bigger battery ( Nexus 5 and underclock it too 1.5ghz maybe less to save some major battery life )
I also would like to see what users are getting in terms of numbers, screen on time would be great
- Jack
JackHanAnLG said:
I also have a samsung galaxy S3 Gt-i9300 and have rather moderate battery life, last night i lost 20% ! I have the Boeffla kernel, which do you use?
...
Click to expand...
Click to collapse
Currently I am mostly using Googy-Max, but over weekends I normally do a lot of experimenting and for instance last night I noted an increase from 2% to 4% (over 8 hours), which could be from moving from Googy-Max 1.7.5 to 1.7.6 or from moving from modem EMF1 to EMG4 - for the moment I moved back to Googy-Max 1.7.5 and I will see over the next night if it was the kernel, the modem or both. Also as a note - I get about 4-5 hours of screen time, but with low use and I "adapt" the brightness (I have some profiles defined with LLAMA and I keep the brightness on lowest auto when I am indoor and only go to max when I go outdoors for more than a few minutes).
That being said 20% is extreme - I have only seen such numbers in CM 10.2 (where it is said that there is a bug that prevents the modem from sleeping after a cellphone call, but the last word is that it might now be fixed). Either way on i9300 it is a well-known situation that Sammy ROMs (after some degree of de-bloating) still are a huge lot better with power-saving than CM. Which was the kind of info I was looking here about the Ascend P6
xclub_101 said:
Currently I am mostly using Googy-Max, but over weekends I normally do a lot of experimenting and for instance last night I noted an increase from 2% to 4% (over 8 hours), which could be from moving from Googy-Max 1.7.5 to 1.7.6 or from moving from modem EMF1 to EMG4 - for the moment I moved back to Googy-Max 1.7.5 and I will see over the next night if it was the kernel, the modem or both. Also as a note - I get about 4-5 hours of screen time, but with low use and I "adapt" the brightness (I have some profiles defined with LLAMA and I keep the brightness on lowest auto when I am indoor and only go to max when I go outdoors for more than a few minutes).
That being said 20% is extreme - I have only seen such numbers in CM 10.2 (where it is said that there is a bug that prevents the modem from sleeping after a cellphone call, but the last word is that it might now be fixed). Either way on i9300 it is a well-known situation that Sammy ROMs (after some degree of de-bloating) still are a huge lot better with power-saving than CM. Which was the kind of info I was looking here about the Ascend P6
Click to expand...
Click to collapse
I know this is a Huawei thread but xD
Do you reccomend Googy-max then? All i care about is batter life!
JackHanAnLG said:
I know this is a Huawei thread but xD
Do you reccomend Googy-max then? All i care about is batter life!
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Click to collapse
I am still answering here since I believe what I am about to say could also be very relevant for the P6.
The thing is that in my experience the kernel is only relevant for battery life once every single other problem was fixed!
In other words if the over-night (8h or so) battery drain is 20% then your gains from the kernel will not be very relevant (and technically Boeffla and Googy-Max are not very far apart in this regard). If you are on a CM 10.2 (or 10.1?) the main advantage that I see is that Googy-Max will let you keep that (I suggest to move it to secondary) and then install a de-bloated Sammy as primary and then see for a few weeks how is battery life between the two.
And another thing that could be also relevant to the P6 - on my phone I am replacing the "stock" launcher and 'stock" dialer with something that for me is a lot snappier (but that remains to be seen if it will be well-received by my girlfriend on her P6 - or if it will improve anything).
But generally BetterBatteryStats and Greenify tend to improve battery life (sometimes a lot), so it looks very likely that I will have to root that P6.
xclub_101 said:
I am still answering here since I believe what I am about to say could also be very relevant for the P6.
The thing is that in my experience the kernel is only relevant for battery life once every single other problem was fixed!
In other words if the over-night (8h or so) battery drain is 20% then your gains from the kernel will not be very relevant (and technically Boeffla and Googy-Max are not very far apart in this regard). If you are on a CM 10.2 (or 10.1?) the main advantage that I see is that Googy-Max will let you keep that (I suggest to move it to secondary) and then install a de-bloated Sammy as primary and then see for a few weeks how is battery life between the two.
And another thing that could be also relevant to the P6 - on my phone I am replacing the "stock" launcher and 'stock" dialer with something that for me is a lot snappier (but that remains to be seen if it will be well-received by my girlfriend on her P6 - or if it will improve anything).
But generally BetterBatteryStats and Greenify tend to improve battery life (sometimes a lot), so it looks very likely that I will have to root that P6.
Click to expand...
Click to collapse
Ive got to hand it to you, i had a good look on the googy kernel and found many, many battery optimizations and found threads to do with underclocking, undervolting and other tweaks and the batter life is amazing, im only running it at 800mhz and its really smooth and fast still, so thanks for introducing it to me, its made my galaxy S3 a whole lot better.
Although there is one bug, ill turn on phone, connect the WiFi, turn the screen off and it will disable the WiFi :S im on 1.7.5 and have asked if 1.7.6 will fix it, fingers crossed

[Q] battery life experience on different rom

lately i have expereiced that aosp battery life is not better
stock rom has way better i had like 11 hours screen time with very little wifi and gps usage
please i have been flashing aosp and tochwiz roms lately and even kernels but iam not able to get required normal attery life
please share ur battery life tips and the rom and kernel ur using with
there should be a general thread about battery life tips what i noticed that note 2 might be the phone with custom roms worse battery life compared to stock
ive used greenify and just use my phone for chrome messages and call
please share good stasts and tips
there should be rom reviews by users about battery and stuff so people can know,its too much time consuming trying every rom and setting it up and in the end replaccing it
please its a request to all users
help other community members thanks
I've been using greenify and rescan media root for a while and I can notice the difference in battery life.
Sent from my GT-N7100 using XDA Premium 4 mobile app
Battery life is normally driven by your kernel. However, chips are mass manufactured and as such are not identical. So what works well for me and my chip may not be brilliant for you.
Imo the only thing you can safely compare, regarding battery life, between two handsets is screen off time. The best I've experienced is 1% drain per hour. to get that I use jedix20 rom with the built in saber kernel.
Sent from my GT-N7105 using xda app-developers app
Yes AOSP has weaker battery life.... just use 4.1.2 ROM for now, and wait for official 4.3
3vo3d said:
Battery life is normally driven by your kernel. However, chips are mass manufactured and as such are not identical. So what works well for me and my chip may not be brilliant for you.
Imo the only thing you can safely compare, regarding battery life, between two handsets is screen off time. The best I've experienced is 1% drain per hour. to get that I use jedix20 rom with the built in saber kernel.
Sent from my GT-N7105 using xda app-developers app
Click to expand...
Click to collapse
1 % drain with screen on and wifi
thats kinda amazing pls share the link
anyways ok sir i get ur point but atleast an average battery life stats post for everyrom in the market would really help alot
i still have no idea what they mean by great battery life good battery life etc
well my time on desire hd it was quite easy aosp roms had bettery battery then stock rom even and there were was time that it was a small phone would notice battery life in about 5-6 hours
what i wanted to ask was that if yr using aosp pls share ur stats on a dynamic thread with rom detail ive used searches several times but still no avil of info i need people/users should share mare info to the developers to the people so that it would make easy development
well basically what i noticed there are likke 50000 vies and blah blah stuff more then thousands of download and only 5-10 commetns in the bug and review section
Mashed_Potatoes said:
Yes AOSP has weaker battery life.... just use 4.1.2 ROM for now, and wait for official 4.3
Click to expand...
Click to collapse
if there the battery is weaker then y are soo many people developing in orignal section
and eeven so many awesome devloping teams working on orignal 4.4 4.3 etc aosp roms i just want stock android theme choser and the stock system.ui thats it all everyting else is better for toucwiz except the touchwiz icons and 4.1..2 lockscreen so i cant stay with 4.1.2
Khixar27 said:
if there the battery is weaker then y are soo many people developing in orignal section
and eeven so many awesome devloping teams working on orignal 4.4 4.3 etc aosp roms i just want stock android theme choser and the stock system.ui thats it all everyting else is better for toucwiz except the touchwiz icons and 4.1..2 lockscreen so i cant stay with 4.1.2
Click to expand...
Click to collapse
Lel I cant force you to use a TW ROM....im just saying that from my experience AOSP has shorter battery life by probably 25% (again, my experience)
I like touchwiz and I use the s pen, so yeah
Khixar27 said:
1 % drain with screen on and wifi
thats kinda amazing pls share the link
anyways ok sir i get ur point but atleast an average battery life stats post for everyrom in the market would really help alot
i still have no idea what they mean by great battery life good battery life etc
well my time on desire hd it was quite easy aosp roms had bettery battery then stock rom even and there were was time that it was a small phone would notice battery life in about 5-6 hours
what i wanted to ask was that if yr using aosp pls share ur stats on a dynamic thread with rom detail ive used searches several times but still no avil of info i need people/users should share mare info to the developers to the people so that it would make easy development
well basically what i noticed there are likke 50000 vies and blah blah stuff more then thousands of download and only 5-10 commetns in the bug and review section
Click to expand...
Click to collapse
No that drain is with screen off.
I understand your desire to get a 'league table' of roms/kernels to compare loss etc. However, I've seen people in these threads turn all power sappers off like wifi, mobile etc then leave the screen on on a dark picture just so they can say they've had 2 days of screen on time.
Would that really be real life use and helpful to anyone?
I play asphalt 8 and when I do my battery drains super quick maybe more than 20% an hour. Yet if I'm only Web surfing that 20% would last maybe 5 times longer. So how could you successfully compare that kind of usage?
That's why I think the only real safe comparison is to compare standby time with the screen off. Btw i leave my wifi permanently on.
Sent from my GT-N7105 using xda app-developers app
I'm using PA 3.99 + Plasma 2.02 + DMG1 .
Everything stock.
Frozen apks with titanium : Network location, google backup transport ,fused location , earth ,cell broadcasts , Maps , News weather , Wallet and other apks that i'm not using.
Brightness 25%
Sync 2 gmails , contacts , internet , chrome
facebook
whatsapp
facebook Messenger
g+
and really lot of Apps about 80 in total
Getting about 30 hours + 5 hour screen time + 1 hour Voice calls on 2G
Can get pretty must 24+5hr scr with 3G too
But my main concern is , It does'nt handles the Radio very well , While Signal fluctuates or I'm on the move, battery drain is heavy , When i'm in good reception area without much movement then it does well. I don't know why. Sammy handles this much much better may'be the issue is with Radio/sensors/GPS drivers.

3% Battery Bug

Have been using Redmi 1S since long time...
Nd really enjoying this masterpiece from Xiaomi wit all the custom roms & custom kernel...
Developers are doing great work by providing us many varies one can go along with..
But the major reason i have created this thread is coz of this minor bug...which botheres me a lot.nd m damn sure everyone is facing it.....3% Battery Bug
If yiu notice..once ur battery reach to 3% it wont go lesser than it to 2% or 1% te fone would get off ....this bug is ever present in almosty every rom !!
I request developers to look after it and provide a solution !!
You can try to calibrate battery using apps just Google
Press thanks button if helped
Its not a bug its just the battery bar is showing wrong number. You can just download battery calibration in playstore then proceed to drain battery to zero and charge to 100 open battery calibration app then click the calibrate button
Smash that thanks button
shetty_chadda said:
Have been using Redmi 1S since long time...
Nd really enjoying this masterpiece from Xiaomi wit all the custom roms & custom kernel...
Developers are doing great work by providing us many varies one can go along with..
But the major reason i have created this thread is coz of this minor bug...which botheres me a lot.nd m damn sure everyone is facing it.....3% Battery Bug
If yiu notice..once ur battery reach to 3% it wont go lesser than it to 2% or 1% te fone would get off ....this bug is ever present in almosty every rom !!
I request developers to look after it and provide a solution !!
Click to expand...
Click to collapse
Letting a lithium battery completely drain before charging it again is not good since it shortens the battery lifespan. You have less charging charging cycles before the battery becomes a useless brick. Charging the battery more often and not allowing to discharge deeply is much better for battery lifespan.
This looks like one of issues which do not need fixing since its more of a user error than anything else.
This is annoying bug on every custom ROMs I'm still facing it from cm11 to cm14.1 except in miui

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