CyanogenMod weak reception? - HTC One X

I installed CM10 on my One X yesterday, and since then my mobile internet is a lot slower, not to mention I get no signal at all in some places [my house too]
Also, sometimes when I try to wake pu my phone, I discover it was actually off for some reason ... It just shuts down randomly :3
Is there a way to fix it, or should I just change ROM? :\
Btw, is there a way to enhance battery life with CM10? its kind of horrible now :3

Cm10 has known issues with wake locks preventing the phone from sleeping which in turn causes the battery to deplete much faster than normally.
If you are avoiding sense i would try an AOSP based ROM.
I'm using pabx's 4.2 and its running great. Battery lasting all day with moderate usage
Sent from my HTC One X using xda app-developers app

do a factory reset.
use setcpu to under clock ur device and save battery. Or use juice defender..
Sent from my One V

bagofcrap24 said:
Cm10 has known issues with wake locks preventing the phone from sleeping which in turn causes the battery to deplete much faster than normally.
If you are avoiding sense i would try an AOSP based ROM.
I'm using pabx's 4.2 and its running great. Battery lasting all day with moderate usage
Sent from my HTC One X using xda app-developers app
Click to expand...
Click to collapse
Not avoiding Sense, but I like getting my 'Menu' physical button back, and I really like the look of CM10... :3
But mainly I wanted to make my phone smoother, and get JB
So you're suggesting I just get another ROM?
mihirengg19 said:
do a factory reset.
use setcpu to under clock ur device and save battery. Or use juice defender..
Sent from my One V
Click to expand...
Click to collapse
Factory reset should help signal issues?
And will these apps significantly improve battery life? and which is better? :3

Related

Battery usage question

Hey guys, I am an iPhone convert and using HTC one x for nearly two weeks now. I have rooted and installed leedroid Rom and its much better than HTC stock. So the question is u an attaching a screenshot of ny battery. Is this battery usage kind of good or can I improve it. I don't use my phone for calls much so that's why very low usage on calls.
Would really appreciate some feedback.
Sent from my HTC One X using Tapatalk 2
It is pretty good,you can try to download Easy Battery Saver and Easy Task Killer from the playstore.Also (this helped me verry much) you can download the CoreControl app from the xda forum:
http://forum.xda-developers.com/showthread.php?t=1652136
You can set it to 2 cores,it will run perfect,the phone won't heat up anymore if you play games and also saves you'r battery life.
jeyml said:
It is pretty good,you can try to download Easy Battery Saver and Easy Task Killer from the playstore.Also (this helped me verry much) you can download the CoreControl app from the xda forum:
http://forum.xda-developers.com/showthread.php?t=1652136
You can set it to 2 cores,it will run perfect,the phone won't heat up anymore if you play games and also saves you'r battery life.
Click to expand...
Click to collapse
Task killers are pretty useless, android is good at memory management. When you kill the task that android hadn't done already it will be restarted right after by android then killed again by the app thus making an endless loop of killing and restarting processes wasting more battery.
And anything these "battery saver" apps do you can do your self, turning off WiFi ect. Thus removing the need of the app and saving more battery.
@op you really need to post a screen on time as well but yes that seems about normal
Sent from my HTC One X using xda premium
could have 3 days battery life without screen on time it means nothing
asgr8 said:
Hey guys, I am an iPhone convert and using HTC one x for nearly two weeks now. I have rooted and installed leedroid Rom and its much better than HTC stock. So the question is u an attaching a screenshot of ny battery. Is this battery usage kind of good or can I improve it. I don't use my phone for calls much so that's why very low usage on calls.
Would really appreciate some feedback.
Sent from my HTC One X using Tapatalk 2
Click to expand...
Click to collapse
What was the screen "on" time?
Wtf? Is this normal.
Sent from my HTC VLE_U using XDA
What sort of. Battery life and screen time are you getting from it 100% > 0% cause don't look normal to me
Sent from my HTC One X using XDA
Well, long story short, from %100 to dead took less than 4 hours on stand by.
Sent from my HTC VLE_U using XDA
If WiFi and 3G are turned OFF, but auto-sync is ON, does it cause any drain on the battery as opposed to if it were OFF?
On WiFi, for a non-rooted HOX, what battery time and screen-on time is considered "good"?

Best ROM for battery life?

Currently on Slim's JB 2.5.0 and with only WiFi and screen on 3/4 brightness I manage about 2.5 hours at most. What can I do to improve this abysmal battery life? I'm loving stock JB (never thought I'd say that) but not loving the battery life that's inherited also.
Sent from my HTC One X using xda app-developers app
Possibly the battery issues are due to a rogue app, so check that first with something like better battery stats if you haven't already
Could also just be that they're unofficial(not htc source) jb. Not sure how much of a difference it makes, I assume that the ics ones being based on official source, would likely have better battery than the new jb roms. Not 100% on that but you could always do a nandroid backup, try an ics rom (venom with faux or francos kernel recommended) and see if it's better. If you don't like it just restore backup, flash the previous jb kernel and done
Sent from my HTC One X using xda app-developers app
---------- Post added at 10:04 PM ---------- Previous post was at 10:03 PM ----------
Also, it does depend what you're doing when the screen is on of course ie reading a book would take less battery than browsing web
Sent from my HTC One X using xda app-developers app
I recommend NCX custom kernel! The battery now on my One X is really good some users are coming back with 6hours on screen time =) test them all out for a few days and see =)
Sent from my HTC One X using xda app-developers app
hi
for me coredorid is the best it give great battery life i get around 2 days with min use and a little of data i dont get much drain in the night and i dont off my phone it is on 24/7 :good::laugh:
I find that turning 'Keep Wi-Fi on during sleep' to 'Only when when plugged in' in WiFi advanced makes a big difference. If you are using your phone Wi-Fi stays turned on. If you're not, when the phone sleeps, so does your WiFi. As soon as you wake your phone the Wi-Fi comes back on, so it really doesn't effect much
sent via a Slim Jelly Bean
liquidguru said:
I find that turning 'Keep Wi-Fi on during sleep' to 'Only when when plugged in' in WiFi advanced makes a big difference. If you are using your phone Wi-Fi stays turned on. If you're not, when the phone sleeps, so does your WiFi. As soon as you wake your phone the Wi-Fi comes back on, so it really doesn't effect much
sent via a Slim Jelly Bean
Click to expand...
Click to collapse
i agree, the only difference to watch out for, is how much battery the mobile internet would use in comparison, i *think* that the wifi is generally said to use less battery than mobile internet, but maybe this depends more on the signal strength etc
Keeping screen brightness low and wifi, mobile data, BT etc. off helps, but..
Check out show-p1984's custom kernel with rewritten hotplug handling for Tegra 3:
github dot com/showp1984/bricked-endeavoru
Skellyyy said:
Currently on Slim's JB 2.5.0 and with only WiFi and screen on 3/4 brightness I manage about 2.5 hours at most. What can I do to improve this abysmal battery life? I'm loving stock JB (never thought I'd say that) but not loving the battery life that's inherited also.
Sent from my HTC One X using xda app-developers app
Click to expand...
Click to collapse
Hey skelly,
I'm on Slim's JB 2.5 as well with ncx 7.5 kernel and I'm getting about the same battery life as you (assuming the 2.5 hours you're talking about is screen time ).
For me, it's more than enough to get through the day. Charge at night, then wake up and repeat.
If battery life is important to you, I suggest going back to ICS with Sense first as I get about 2 days batt life with about 4-5 hours screen time. Some ROMs I've had great success with are ARHD and OrDroidX.
I honestly haven't seen anyone post that they're using a JB rom and have had more than or equal to 3 hours of on screen time.
Thanks, everyone.
Gammarax said:
Hey skelly,
I'm on Slim's JB 2.5 as well with ncx 7.5 kernel and I'm getting about the same battery life as you (assuming the 2.5 hours you're talking about is screen time ).
For me, it's more than enough to get through the day. Charge at night, then wake up and repeat.
If battery life is important to you, I suggest going back to ICS with Sense first as I get about 2 days batt life with about 4-5 hours screen time. Some ROMs I've had great success with are ARHD and OrDroidX.
I honestly haven't seen anyone post that they're using a JB rom and have had more than or equal to 3 hours of on screen time.
Click to expand...
Click to collapse
Oh so JB ROM's are known for their shoddy battery life? I thought it'd be the opposite lol. I'll give both those ROMs a shot at one stage or another, thanks. Where the significant drainage is is usually on my daily commute on the bus: brightness around 85%, music playing reading reddit with data turned on. Usually drains about 20% in around 15-30mins.
The length of time it takes to actually fully charge is a whole different subject, takes soooo long.
How do I flash a new kernel? Through fastboot or CWM?
Sent from my HTC One X using xda app-developers app

[Q] What are you currently doing to increase battery life?

We all know our GS2 runs out of Battery at a faster rate than what we would like! I'm just curious, what steps do You take to increase battery life, if any.
-Do you use certain apps?
-Do you enable/disable certain things and certain times?
-Anything, ever the smallest things you do, I would like to know!
I'm just curious to see what different people do to strengthen their battery.
(Also, if you could, please just post what ROM you're running on too) Thanks!
I use developer options and limit the apps to 4. I also under clock to 200. Stock rom.
Sent from my SPH-D710 using xda app-developers app
Shader-LXIX said:
I use developer options and limit the apps to 4. I also under clock to 200. Stock rom.
Sent from my SPH-D710 using xda app-developers app
Click to expand...
Click to collapse
lol! 200?!?!
i run cm10 and I really don't do anything but dim my screen most of the time.
Battery Life
Im running FK23 leaked rooted with stock kernel. I use powersave mode that comes in stock settings app.
I don't limit cpu. I use phone to txt, play games, youtube, facebook, twitter, and instagram and google play store.
I get around 14+ hours usage.
Also, I try to use WIFI whenever I can. I turn off GPS when not needed. I dont use 4G often as 3G is pretty good on FK23.
Lasts me from 7:45AM to 10:27PM as of now on 1%.
Wow, and how much do you use you're phone throughout the day? I'm just looking for new ideas because I do several things to increase my battery length, but I find myself around 50% in the first 2-3 hours of my 11 hour day. :/
Sent from my SPH-D710 using xda premium
DustCrow said:
Wow, and how much do you use you're phone throughout the day? I'm just looking for new ideas because I do several things to increase my battery length, but I find myself around 50% in the first 2-3 hours of my 11 hour day. :/
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
I bought a cheap ($10) extended battery and cover, and a cheap ($9) TPU case/ At 14 hours, I still had 61% battery left. I can get a full legitimate day out of it running 2.3's, but I am going to try JB and ICS again and see where it's at.
I run KingKang with the JB tweaks package. I also modified my build.prop for both performance and battery life. Plus I toggle my 3G on only when I need it. If I have a WiFi signal I'll do the same with that. I average 17 hours but sometimes I get more than 24. Inverted apps not only look great, but help with battery too.
Sent from my SPH-D710 using xda app-developers app
Honestly? #1 thing I do is stay on wi-fi as much as possible. Have gone almost 24 hours if I keep off 3G/4G and moderately use the phone/'net.
Where did you purchase the battery, and how much stronger is it? Also, what kind of case did you get, one that chargers your phone?
Sent from my SPH-D710 using xda premium
DustCrow said:
Where did you purchase the battery, and how much stronger is it? Also, what kind of case did you get, one that chargers your phone?
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
Just bought the cheapest 3500 mah battery with a back plate on Amazon, then the ONLY extended tpu case made by trexcell on Ebay. 20 bucks and I leave wifi gps and everything I use on all day long.
Epic4GT with different ROMs every few days. Thanks Devs!
DustCrow said:
We all know our GS2 runs out of Battery at a faster rate than what we would like! I'm just curious, what steps do You take to increase battery life, if any.
-Do you use certain apps?
-Do you enable/disable certain things and certain times?
-Anything, ever the smallest things you do, I would like to know!
I'm just curious to see what different people do to strengthen their battery.
(Also, if you could, please just post what ROM you're running on too) Thanks!
Click to expand...
Click to collapse
I switched back to Calkulin 3.0. Battery issues solved.
I tried to make ICS work for a couple months, but grew to hate the phone. It's a much better phone when it runs Gingerbread.
MoMatt said:
I switched back to Calkulin 3.0. Battery issues solved.
I tried to make ICS work for a couple months, but grew to hate the phone. It's a much better phone when it runs Gingerbread.
Click to expand...
Click to collapse
I did the same as you until the fk23 leak came out. Calkulin's v3.0 gb is amazing for battery life, smoothness, and functionality. I was never fully satisfied with any of the ics solutions, stock or custom.
Although the fk23 battery life isnt as good as calkulin, I'm still using it as my daily driver bc it's jellybean and cool, the phone runs well and smooth, and battery is good enough for me.
To answer the op's question, I do the following to help extend my battery life:
1. Leave off all data unless I need to use it (3g, 4g, wifi).
2. Turn of autosync and only sync as needed.
3. Remove bloatware and/or freeze any unnecessary apps (use GSM battery and OS monitor to find battery hog apps).
4. Leave off GPS unless needed.
5. Set screen brightness lower.
Here's a link to my FK23 results over in the battery thread in General:
http://forum.xda-developers.com/showpost.php?p=34924972&postcount=534
I've only owned this phone since after the ICS update, so never tried any GB ROM.
The ICS ROM I've had the most success with is Re-Calked, but FK23 takes it just a step further for me. I know some people have been reporting issues with FK23, but for me it has been rock solid and has been my DD for nearly a week now.
Blu Kuban also did well with battery life, but it is a little over-customized for my liking. I also had some stability issues with BK. I used sleshpics M'ICS build for a while too ... again, over customized for my liking. Good performance and relatively stable. Also, I have never been able to get 4G speeds on any other ROM/kernel like I'm seeing now.
If I'm in an area with a strong cellular signal, I can get over 24h with 3h+ screen time both on and off WiFi. If the cell signal is week, I burn from 5-7%/h so maybe 15-16h if I was there all day ... but that would obv. improve if I threw it into airplane mode.
I have frozen all of the bloatware apps, don't have Google Now activated. Other than that, I allow syncing to occur per default. I don't have FB app installed.
I use auto-brightness most of the time, and I have a dark wallpaper.
dim screen. stay on wifi. that is all.
Honestly, getting use to a dimmed screen made a HUGE difference!!
Is there ever a time when its better to not be on WiFi, of a WiFi is available?
Sent from my SPH-D710 using xda premium
DustCrow said:
Is there ever a time when its better to not be on WiFi, of a WiFi is available?
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
I have had huge battery drain while being on wifi when availible 100% of the time I only use wifi when I need a faster connection
DustCrow said:
Wow, and how much do you use you're phone throughout the day? I'm just looking for new ideas because I do several things to increase my battery length, but I find myself around 50% in the first 2-3 hours of my 11 hour day. :/
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
Surprisingly i use my phone alot for twitter, facebook, and texting.
And i still get around the time i wake up till the time i sleep!
undervolt cpu and gpu
max freq 1000
pegasus q governor

HTC one x battery life

Hi I've just recently decided to swap my xperia ray for a second hand HTC one x and unfortunately the battery life is horrid, under 4 hours and the battery is below half. 3g is on 24/7 and I didn't browse the internet for even a second , only text and call and I can't believe it, seriously considering taking this back unless somebody can convince me otherwise. All I use is the internet and calls and texts, and if it can't even handle those , then how am I going to be able to use the internet ..
Sent from my Nexus 7 using xda app-developers app
samkent6 said:
Hi I've just recently decided to swap my xperia ray for a second hand HTC one x and unfortunately the battery life is horrid, under 4 hours and the battery is below half. 3g is on 24/7 and I didn't browse the internet for even a second , only text and call and I can't believe it, seriously considering taking this back unless somebody can convince me otherwise. All I use is the internet and calls and texts, and if it can't even handle those , then how am I going to be able to use the internet ..
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
are u using a custom rom ...? if not then say which base it is...3.14 oder 2.17 ...
You might try searching the forum, there are LOTs of battery related threads.
Install BetterBatteryStats (search here for it and how to use it), and check wakelocks and partial wakelocks, should tell you what is preventing the phone from entering deep sleep.
i like the battery life of my phone very much but also think, when you are using a custom rom, the rom and the kernel need to settle and i think, this take a time.. try one and give it 1-2 days, until you see the real battery draining
Came from Xperia arc myself, but wasn't expecting tremendous battery life, tbh. That said, there's virtually no drain in screen off on any stock based rom, so it evens out. Haven't tried aokp, cm10 or miui due to the pretty horrific battery life on the arc with them.
Sent from my HTC One X using Tapatalk 2
mine hox have nearly 1 year, but no better or worse battery performance. max 1 day :crying:
the battery life of the htc one x is an enigma to me (no other word can do justice to how much confusion it's causing)....I understand everyone uses their phone differently but the battery life shouldn't be all over the place as it is. My battery is lasting between 24 and 48 hours regularly with normal use i.e. normal everyday use on my one x, calls texts, camera, finding a place on maps while lost etc etc
screenshots attached.
I understand a lot of the problems are being caused by the phone not going into deep sleep. One of the ones I pinned it down to was if you go into Maps and check the location settings through there...i've turned them all off (and i still get correct google now information).
If someone wants to try that and then let us know what its like then that'd help everyone.
ace9988 said:
the battery life of the htc one x is an enigma to me (no other word can do justice to how much confusion it's causing)....I understand everyone uses their phone differently but the battery life shouldn't be all over the place as it is. My battery is lasting between 24 and 48 hours regularly with normal use i.e. normal everyday use on my one x, calls texts, camera, finding a place on maps while lost etc etc
screenshots attached.
I understand a lot of the problems are being caused by the phone not going into deep sleep. One of the ones I pinned it down to was if you go into Maps and check the location settings through there...i've turned them all off (and i still get correct google now information).
If someone wants to try that and then let us know what its like then that'd help everyone.
Click to expand...
Click to collapse
well not quite sure what you're doing with your phone - in that image, your mobile signal is only on for about half of the total time? did you have it in airplane mode or something?
my battery is pretty terrible - actually shocking the past few days. I can't even get through a full work day without it being down to <30%, which is only 9 hours or so. I've had power saver turned on all the time, too. I use it a bit for texts during the day and that's about it - no heavy data use. so I have no idea what's sapping it so heavily. it's quite bizarre. even if I try to micro-manage my data by turning it on only when I need it, I still get down to 40%.
this is on a stock ROM by the way. considering changing to a lighter weight custom ROM to see if that helps, as this is just ridiculous!
flame_ said:
well not quite sure what you're doing with your phone - in that image, your mobile signal is only on for about half of the total time? did you have it in airplane mode or something?
my battery is pretty terrible - actually shocking the past few days. I can't even get through a full work day without it being down to <30%, which is only 9 hours or so. I've had power saver turned on all the time, too. I use it a bit for texts during the day and that's about it - no heavy data use. so I have no idea what's sapping it so heavily. it's quite bizarre. even if I try to micro-manage my data by turning it on only when I need it, I still get down to 40%.
this is on a stock ROM by the way. considering changing to a lighter weight custom ROM to see if that helps, as this is just ridiculous!
Click to expand...
Click to collapse
im getting same type of drain also. i made a thread here: http://forum.xda-developers.com/showthread.php?t=2090024&highlight=+q+battery+life
idk if this is normal or not cause its new. also im coming from 2 hr battery drain on g2x so idk what is normal nowadays
-----------
actuallyi just glanced at ur screen shot and for u it might be the mobile radio. It seems like ur signal is spotty for most of the time. this drains battery like no other when trying to find a good signal this goes with wifi too
HOX's battery live was terrible at first. (ICS & Old kernel)
Now it seems that it has reached its max capability. It saves the day, but it would be great, if the battery had been 2100 mah. :angel:
flame_ said:
well not quite sure what you're doing with your phone - in that image, your mobile signal is only on for about half of the total time? did you have it in airplane mode or something?
my battery is pretty terrible - actually shocking the past few days. I can't even get through a full work day without it being down to <30%, which is only 9 hours or so. I've had power saver turned on all the time, too. I use it a bit for texts during the day and that's about it - no heavy data use. so I have no idea what's sapping it so heavily. it's quite bizarre. even if I try to micro-manage my data by turning it on only when I need it, I still get down to 40%.
this is on a stock ROM by the way. considering changing to a lighter weight custom ROM to see if that helps, as this is just ridiculous!
Click to expand...
Click to collapse
I actually don't know what happened then since i had gone to sleep when the mobile network decided to go off... But i haven't turned on airplane mode ever
Sent from my EndeavorU using Tapatalk 2
*****zzz please
XD
Sent from my faster than SGS3 HOX.
How about ....
Sent from my HTC One X using xda app-developers app
Vad1 said:
How about ....
Sent from my HTC One X using xda app-developers app
Click to expand...
Click to collapse
Oo impressive if u didn't have that with WiFi off and airplane mode
Sent from my HTC One X using xda app-developers app
XxVcVxX said:
*****zzz please
XD
Sent from my faster than SGS3 HOX.
Click to expand...
Click to collapse
how the fck??
Wifi is on about 50% of the time...no airplane mode
Sent from my HTC One X using xda app-developers app
Vad1 said:
Wifi is on about 50% of the time...no airplane mode
Sent from my HTC One X using xda app-developers app
Click to expand...
Click to collapse
so what rom and kernel are u using?
XxVcVxX said:
*****zzz please
XD
Sent from my faster than SGS3 HOX.
Click to expand...
Click to collapse
Yes man how the hell ?!?!?!?!?
What rom and kernel ?
Sent from my HTC One X using xda premium
XxVcVxX said:
*****zzz please
XD
Sent from my faster than SGS3 HOX.
Click to expand...
Click to collapse
How much was your screen on time tho? I could just leave my phone doing nothing and have over 1day battery.
@op you could try the battery calibration. Charge phone till green light, once fully charged unplug and switch off the phone and charge again till green light now switch on and use phone.
You should now have better battery.
Sent from my EndeavorU using xda premium
shankly1985 said:
How much was your screen on time tho? I could just leave my phone doing nothing and have over 1day battery.
@op you could try the battery calibration. Charge phone till green light, once fully charged unplug and switch off the phone and charge again till green light now switch on and use phone.
You should now have better battery.
Sent from my EndeavorU using xda premium
Click to expand...
Click to collapse
Calibration doesn't do nothing and certainly not gonna give you better battery life.
Sent from my HTC One X using Tapatalk 2

[Q] What ROM do you think is the best on battery life?

I have a ROMed Galaxy Note 2 and the battery life is amazing. My son on the other hand has a stock Galaxy S3 and it's the worst battery life I've ever witnessed. It's the typical draining while in standby issue reported by many S3 users. Bottom line, his phone is getting a ROM tonight before this phone melts down. Problem is, which one do I choose? There are so many and it would take me months to read thru every post to determine which one is right for him. So for now I'm going to focus on what really matters most, battery life.
Which ROM have you read about or used that you feel is battery life winner?
Thank you.
Hands down i747z
Sent from my SGH-I747M using xda app-developers app
I haven't been running ROMs for too long on my S3, but I'd have to say that AOKP by Task650 gave me the best battery life over some other ones I flashed.
Task560 ROM for sure.
Sent from my SGH-I747 using xda premium
Did somebody say my name?
We are lucky to have MANY great ROM's out there. There are so many great devs here that go out of their ways to make the experience better. I highly suggest trying as many as you can, because each phone, after much experience with my ROM's, are different. Make a nandroid backup and try a bunch! What I'm getting at is that there are too many well made ROM's here to pick one. Flash away. Oh and make sure you turn off google now cards and locations...that will drain your battery like no other on this phone. Best of luck!
task650 said:
Did somebody say my name?
Click to expand...
Click to collapse
Task560 is just a little bit less than you.
I must say I'm running task650's AOKP build (I have been since I got the phone :good and my battery life has been nothing but immaculate. Here's a few screenies showing you my averages. Now mind you me my device and my daily operations will differ from everyone else's but still gotta give credit where credit is due. Oh btw I'm running it with tasks underwear kernel. Sorry ktoons
Sent from my SGH-I747 using xda premium
I think most of the roms have pretty good battery life. I'm on Vanilla Rootbox and i'm getting good battery life.
Thanks for all the input guys. Most of those mentioned were at the top of my list. Instead, I chose a "stable" Rom not mentioned here in this thread and it was buggy from the jump. I quickly bailed and went with CM10 and life is good so far.
Sent from my GT-N7105 using xda premium
DaRTHSTALKER is the first rom I've ever ran that I noticed a significant improvement in battery life. Very noticeable. None of the others have ever caught my attention before.
From cm10.1 nightly 1/31
All I did was turn GPS and auto sync off
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
I'm on Slimbean 4.2.1 RC1 with lean kernel and I have to say it is buttery smooth and stable, fast as can be, and I'm almost two days into it with ~45% charge. Loving it
For longest time I was swearing at CM10 / CM10.1 and than I found a thread about what affect battery and now both TW and CM based roms that I use are about the same...
To get great battery life follow the simple rules:
- stay away from colour. The darker the theme / icons are the better the battery life. Some go as far as to get inverted gapps...
- no live wall paper. It will affect battery life... yes, the darker the wallpaper the better the battery life...
- turn off GPS , bluetooth , nfc and everything else that you don't need... turn it back on when you need it...
I have 15 toggle mod and I even turn off data when I don't need it. (I turn it back on once every couple of hours to get e-mail and notifications... than turn it back off... this also prevents rouge apps from dialling back home to mothership...)
- if I travel from one location to the other I toggle airplane mode on and off... this forces modem to look for strongest tower... the strogner the tower the less power you need... hence less battery consumption...
- Use Ti Backup on roted rom... unistall what you obviously don't use..
- Google apps that run that you don't know what they do... stop or unistall those that you don't need...
- Use fierwall... block everything that doesn't need to talk to internet ... less you use antenna longer the battery life...
Also, if going to new ROM wipe battery stats and let battery fully discharge couple of times. This helps as well...
Follow these simple rules and don't be surprised if your battery life doubles regardless of the rom...
Cheers
duke4c said:
For longest time I was swearing at CM10 / CM10.1 and than I found a thread about what affect battery and now both TW and CM based roms that I use are about the same...
To get great battery life follow the simple rules:
- stay away from colour. The darker the theme / icons are the better the battery life. Some go as far as to get inverted gapps...
- no live wall paper. It will affect battery life... yes, the darker the wallpaper the better the battery life...
- turn off GPS , bluetooth , nfc and everything else that you don't need... turn it back on when you need it...
I have 15 toggle mod and I even turn off data when I don't need it. (I turn it back on once every couple of hours to get e-mail and notifications... than turn it back off... this also prevents rouge apps from dialling back home to mothership...)
- if I travel from one location to the other I toggle airplane mode on and off... this forces modem to look for strongest tower... the strogner the tower the less power you need... hence less battery consumption...
- Use Ti Backup on roted rom... unistall what you obviously don't use..
- Google apps that run that you don't know what they do... stop or unistall those that you don't need...
- Use fierwall... block everything that doesn't need to talk to internet ... less you use antenna longer the battery life...
Also, if going to new ROM wipe battery stats and let battery fully discharge couple of times. This helps as well...
Follow these simple rules and don't be surprised if your battery life doubles regardless of the rom...
Cheers
Click to expand...
Click to collapse
While most of this makes sense, I have to disagree with discharging the battery fully. This actually reduces battery life drastically.
aybarrap1 said:
While most of this makes sense, I have to disagree with discharging the battery fully. This actually reduces battery life drastically.
Click to expand...
Click to collapse
I agree but idea is that you let the kernel optimize it by itself.
So you do this only a few times on new rom and that's it...
As for myself I tend to plug in the S3 to charge as soon as I hit 60-70%...
(whenever I can of course - i actually keep one charger at home and one at work)
SIDENOTE:
Forgot to mention the widgets... to me they're just short-cuts and if you set them for automatic update (weather being prime example) they'll just waist battery and bandwith... (it takes about 1 sec to turn on the data from 15 toggle mod and 1 more to start the app I want updated - email weather whatever... to me this is a small price to pay for extended bat life...)
If I may toot my own horn, how about this guy getting four days from one charge with my ROM and ktoonz's kernel? http://forum.xda-developers.com/showpost.php?p=36384974&postcount=95
Your mileage may vary but I usually get about a day and a half or two days from one charge with the stock kernel that's included in the ROM
agriff said:
If I may toot my own horn, how about this guy getting four days from one charge with my ROM and ktoonz's kernel? http://forum.xda-developers.com/showpost.php?p=36384974&postcount=95
Your mileage may vary but I usually get about a day and a half or two days from one charge with the stock kernel that's included in the ROM
Click to expand...
Click to collapse
Awesome stats
How in the world did he get the screen to only consume at 12%
Mine currently Displays at 54%
Blackjelly v1.01
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Auto update widgets kill my batt life also!
Sent from my SGH-I747 using xda app-developers app

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