[Q] battery stuck at 96.. before would go to 100 - Nexus S Q&A, Help & Troubleshooting

Well has the title says.. i use to b able to charge to 100% some 1 month back with the screen on and WiFi tether on.. well updated to latest matrix kernel charges only till 96% so is it implemented in the kernel? or is my battery miscalibrated or something like tat?

So lets see.... you singled out that this began after installing the latest matrix kernel, yet you didn't think to post in the matrix thread to see if this is happening to anyone else who installed it? Considering your target audience is in that thread, you would more likely find your answer there.
Sent from my Nexus S 4G using xda premium

well did flash talon and was using original miui kernal has well.. same thing it wouldnt charge past 96.. guess should have mentioned... but if u could help me out is it implemented in the new kernel or just my mobile is miscalibrated

Anyways got my answer its bcoz of Battery Life eXtender (BLX)..

Heh always this battery thing. It's healthy for your battery to go to 95% only, same as it's better to not fully drain it. Thats exactly why there's no numeric battery indicator, ppl would be confused.
Sent from my Nexus S using Tapatalk

Not to be rude but if you did a simple google search there is ad nauseam information on this.

Related

CM7 MR2.5 bat issues

Hello to all you great people! I am not new to this site but I havent posted much or at all. This site is increadible and has taught me a ton about what a droid can do once you know how to use it. Thanks everyone! Anyway I have a question that I would of posted in the CM7 dev thread but I dont have permission since I havent posted much. Is anyone having bat drain issues with the newest build (RC1.1 MR2) using the GB radio 2.5? I have lost over 10% bat life in 25 mins while in airplane mode, no data including wifi and the screen was only on for maybe 2 or 3 mins. It may be a problem on my end but I just wanted to see if anyone else is having an issue with this. Oh and thanks to all you devs for doing all the hard work and dealing with angry wifes or girlfriends! We all appreciate it!
spider366 said:
Hello to all you great people! I am not new to this site but I havent posted much or at all. This site is increadible and has taught me a ton about what a droid can do once you know how to use it. Thanks everyone! Anyway I have a question that I would of posted in the CM7 dev thread but I dont have permission since I havent posted much. Is anyone having bat drain issues with the newest build (RC1.1 MR2) using the GB radio 2.5? I have lost over 10% bat life in 25 mins while in airplane mode, no data including wifi and the screen was only on for maybe 2 or 3 mins. It may be a problem on my end but I just wanted to see if anyone else is having an issue with this. Oh and thanks to all you devs for doing all the hard work and dealing with angry wifes or girlfriends! We all appreciate it!
Click to expand...
Click to collapse
On mr2 it did feel like my battery was draining faster than normal.. with the stock kernel at least. Glad I'm not the only one try switching kernels
Sent from my Incredible using XDA Premium App
I actually had this problem too with the stock kernel, and once I overclocked with the Dream kernel it actually stopped draining my battery, strange.
I did try using Imoseyon's CM7 leankernel but had the same effect. Ill try the dream kernel and report back. Thank guys!!
I'm on my first day with this build of CM7, with MR2.5 and noticed my battery has drained way faster than it did with gingeritis.
Did you try wiping battery stats?
Sent from my ThunderBolt using XDA Premium App
Is there an official name for this kernel, or someplace to get it? I tried a quick Google search for "htc thunderbolt dream kernel", and it didn't bring up anything definite.
I noticed the battery drain too. CM7 7.1.0 RC1 with the MR2.5 radio. It seems to be "cell standby" that's using the highest percentage of the battery. I have it set to CDMA / EvDo auto.
What programs do you have running? Are you overclocked? I an running mr2.5 cm7.1 rc1.1 and still have 22% on 18 hours unplugged. 3 hour screen on, lots of texting, xda browsing, market updates, and an hour of plans vs zombies. On stock kernel, no overclocking. Using interactive governor.
Sent from my ThunderBolt using Tapatalk
I do have things set to run in the background, but they don't even register a high enough percentage in the battery usage to show there. I was not having battery issues with the 7.0.1 RC 6 on MR1 (the last build).
I've tried two of the utkanos kernels (not the OC one), and the dream kernel. On both of the utkanos kernels, I had no data. I tried rebooting several times, switching data on and off, and changing the network mode. No luck. The dream kernel took several minutes, but data finally came on. I haven't used it long enough to comment on any battery life differences between stock CM7 and this.
Running BAMF getting 1 1/2 on battery easy on 2.5
I am currently running the 2.5 on my BAMF sense 3 2.3.2 dream kernal. My battery is lasting very nicely currently. See the post below I have had better times the best was 1 day and 19 hours.
http://webdiyhosting.com/BAMFsense3.jpg
http://webdiyhosting.com/BAMFsense3a.jpg
http://webdiyhosting.com/BAMFsense3b.jpg
Cheers,
Azbobs
Ok so here's the news on my end. With the dream kernel things seem much better! However I was watching my ma usage and it went from 48ma to 240ma something after turning on wifi. Then after turning wifi off it never dropped. I rebooted and things went back to a cool 48ma. I'm guessing my original problem was with the stock kernel. But now that I'm on the new one the phone wont power down the wifi or something and made me burn thru my bat till I rebooted. Any ideas gents? Reboot did fix but that usually kills a good 4 to 10% of my bat everytime. I have next to nothing running in the background too.
Sent from my ThunderBolt using XDA App
Guess I should add that now after reboot I'm around 100 ma usage and steady with wifi on. Maybe a reboot once a day might do the trick till CM is finalized. Was thinking bout trying the mr2 radio stead of 2.5. Anyone know if there's a difference or advantage to either?
Sent from my ThunderBolt using XDA App
I was having trouble until i started using the KangBang kernel, that one seems to be the best for me

Which kernel am I running?

Hey all, quick question hopefully you all can help me out with. I am currently having terrible battery issues ever since I flashed my phone initially. Terrible as in 6 hours stand-by my phone would be dead.
Anyhow, I am just trying to figure out who's (which) kernel I am running. The kernel version is 2.6.35.7-I997RUXKG3-CL366622 . I have done searches but biggest problem is, threads usually do not post the version number for me to check what I am running.
I am on Infused 2.1.0 (thx GTG!), but battery life has been garbage on all ROMs so I am certain that is not the issue. Can anyone let me know, me love you long time.
iConformed said:
Hey all, quick question hopefully you all can help me out with. I am currently having terrible battery issues ever since I flashed my phone initially. Terrible as in 6 hours stand-by my phone would be dead.
Anyhow, I am just trying to figure out who's (which) kernel I am running. The kernel version is 2.6.35.7-I997RUXKG3-CL366622 . I have done searches but biggest problem is, threads usually do not post the version number for me to check what I am running.
I am on Infused 2.1.0 (thx GTG!), but battery life has been garbage on all ROMs so I am certain that is not the issue. Can anyone let me know, me love you long time.
Click to expand...
Click to collapse
Just the community kernel you can download CPU spy to help with that as well.
Sent from my SAMSUNG-SGH-I997 using xda premium
Maybe u just have a bad battery 6 hours is horrible off stand by.
unless you have some other things running thats eating it up. when you check your battery stats whats eating the most power. Display? Android Proccess?
check that out.
tyshemi said:
Just the community kernel you can download CPU spy to help with that as well.
Sent from my SAMSUNG-SGH-I997 using xda premium
Click to expand...
Click to collapse
Thanks for suggesting CPU Spy, looks like I am running Infusion-GB which is what I wanted. So something else is killing my battery
the2rrell said:
Maybe u just have a bad battery 6 hours is horrible off stand by.
unless you have some other things running thats eating it up. when you check your battery stats whats eating the most power. Display? Android Proccess?
check that out.
Click to expand...
Click to collapse
Problem is I bought 2 extra batteries and get exact same life. When I initially bought the phone I would get a days use surprisingly. After that, I have had nothing but god awful drain. I have had almost a dozen android phones and have never encountered such terrible battery life.
I do not have fetch data enabled/gps/widget updates or anything that would normally keep the processor/data churning while in my pocket. Battery use is usually around 40-80% on display, all other categories being minimal (which seems correct).
I'm banging my head on this one, I appreciate you guys replying to my thread
iConformed said:
Thanks for suggesting CPU Spy, looks like I am running Infusion-GB which is what I wanted. So something else is killing my battery
Click to expand...
Click to collapse
I'm running GB 1.0 Kernel and I loose 1% every 3 hrs. on standby.
iConformed said:
Problem is I bought 2 extra batteries and get exact same life. When I initially bought the phone I would get a days use surprisingly. After that, I have had nothing but god awful drain. I have had almost a dozen android phones and have never encountered such terrible battery life.
I do not have fetch data enabled/gps/widget updates or anything that would normally keep the processor/data churning while in my pocket. Battery use is usually around 40-80% on display, all other categories being minimal (which seems correct).
I'm banging my head on this one, I appreciate you guys replying to my thread
Click to expand...
Click to collapse
Send me a pic of your battery screen I settings
Sent from my SAMSUNG-SGH-I997 using xda premium
Ltilt2 said:
I'm running GB 1.0 Kernel and I loose 1% every 3 hrs. on standby.
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Click to collapse
That's solid! I'll try flashing 1.0 then instead of the 1.1 I'm currently on. Are you using this with Infused 2.1.0?
iConformed said:
That's solid! I'll try flashing 1.0 then instead of the 1.1 I'm currently on. Are you using this with Infused 2.1.0?
Click to expand...
Click to collapse
No, I'm running this with Apex 9.2 JVR
tyshemi said:
Send me a pic of your battery screen I settings
Sent from my SAMSUNG-SGH-I997 using xda premium
Click to expand...
Click to collapse
Can't post outside links since I'm newer, sent PM with screen capture
1% per 3 hours standby is FREAKING AWESOME..!!!!
Maybe u have some stray app in the background that's using CPU/whatever it is that's eating up ur battery.
Some subtle things u cud try since u said display is taking up 40-80% of battery:
1. Turning off screen auto rotation, turning it on when needed
2. Turning off auto brightness, turning it on to auto when needed
Use SetCPU like people above pointed out and this would let u see what processor states ur phone is spending most time in.
It sounds like for some people, Infusion 1.1 really flakes out. No clue why. I don't overclock so I don't run it.
It's either Infusion 1.1 flaked out, or if you continue having problems with other kernels, you have a rogue app.
Kernels rarely make any significant difference in battery life unless they're broken.
Entropy512 said:
It sounds like for some people, Infusion 1.1 really flakes out. No clue why. I don't overclock so I don't run it.
It's either Infusion 1.1 flaked out, or if you continue having problems with other kernels, you have a rogue app.
Kernels rarely make any significant difference in battery life unless they're broken.
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Are there any apps I could get that could monitor packets in/out from what I have installed? I have a lot of apps but most are from trusted sources
Running Infusion-GB 1.1 and Infused 2.1.0: I get 1% drain every 3 hours on standby with radio on (reasonable H+ reception) and 1% every 6 hours on flight mode.
It's most likely a defect in your phone or a configuration issue. You really have to be using your phone for at least 4 or 5 hours (screen-on time) over those 6 hours to cut through battery that fast.
superweapons said:
Running Infusion-GB 1.1 and Infused 2.1.0: I get 1% drain every 3 hours on standby with radio on (reasonable H+ reception) and 1% every 6 hours on flight mode.
It's most likely a defect in your phone or a configuration issue. You really have to be using your phone for at least 4 or 5 hours (screen-on time) over those 6 hours to cut through battery that fast.
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Click to collapse
Dang, I'd think it's a defective unit too except for when I first got it battery was fantastic. But I'm definitely not a heavy user, most my time is at work and I only occassionaly turn it on to check time/sms
Sent from my SAMSUNG-SGH-I997 using xda premium
iConformed said:
Dang, I'd think it's a defective unit too except for when I first got it battery was fantastic. But I'm definitely not a heavy user, most my time is at work and I only occassionaly turn it on to check time/sms
Sent from my SAMSUNG-SGH-I997 using xda premium
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Click to collapse
when you go to settings > applications > running services - is there anything there that looks like it shouldn't be there?
i know that there is a process that starts with an "o" that is tied into media hub's protected content (DRM) - eats a ton of battery, and isn't really necessary.
it's also possible that you have the SNS service going, but constantly in a restarting state. this seemed to eat a lot of battery also.
otherwise, i'd do what others have suggested and monitor with CPU spy, and i'd also suggest an app called Better Battery Stats (not available in the market - find it here on XDA by a developer named chamonix). this will let you know if you have any wakelocks that are preventing your phone from reaching deep sleep when it is idle.
definitely sounds like you could have a wakelock or 2 interfering with your phone trying to get into those lower frequencies.
wipe battery stats?
Did you try wiping battery stats?
iConformed said:
Are there any apps I could get that could monitor packets in/out from what I have installed? I have a lot of apps but most are from trusted sources
Click to expand...
Click to collapse
Packets in/out isn't what you want unless you also have unusual data usage too. It's wakelock stats you want - look at the BetterBatteryStats app. It used to be only on XDA but apparently it's on the market now.
iphone4 said:
Did you try wiping battery stats?
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Click to collapse
I've said it before, and I'll say it again - Wiping battery stats does NOTHING on our phone. Don't go blindly telling people to do something on our devices just because it worked on another device. The fuel gauge chip on GalaxyS series phones works in a very different way than HTC phones. (Exception: I think the GSII has a more traditional fuel gauge.)

[Q] Battery Life w/ BM ICSv5 and Franco Kernel is GARBAGE!

Please read this before you go crazy on me saying I haven't searched for this because I have. I've updated from every ROM of ICS thats dropped after reading up on them and the fastest and best working everyday ROM for ICS is BrainMaster's ICSv5 with Franco's Kernel 11/25. I haven't tried 11/26 but I've read the colors are much better on 25 and I believe it because its the best my screen has ever looked. SHARP!
So here's my issue. I want this as an everyday user, and I'm sure it can be. I just need to know how to set up the battery so that it lasts longer. I just restarted my phone and cleared all the battery info. Before I unplugged it at 6:30pm EST I had 91%. After very, very minor use (looked up the number for Home Depot and downloaded Amazon Market) I got back home at 9:30 and my battery was at 39%. Thats 60% in 3 hours. Thats terrible. How can I adjust the batter life? Can I use NSTools to do so or do I need to change code? I don't want to change the kernel completely because the colors truly are AMAZING with this version.
Please let me know, and thank you in advance!
Best regards,
Tula
Well, which app or function specifically is causing the drain? Did you look at the battery usage? Were you in an area with poor signal reception?
Before you trash a rom and kernel with a poorly conceived thread, try troubleshooting the problem.
Sent from my Nexus S 4G using XDA App
For what it's worth, the only time I've gotten that kind of battery life is when a NFC process decided to start and run nonstop. No idea why it was running (particularly since I don't have Wallet configured), but since then I keep NFC disabled.
When that happened it was similar battery life - lost about 70% in 3 1/2 hours.
I never once trashed the ROM or the kernel? What are you talking about? Before reading into something for more than what it is you should take it for what it is. I don't know what the problem is, everyone else seems to be having a great amount of battery life. I'm asking on here, in this forum, because I figured someone (maybe a programmer who knows these things) can tell me how to "properly" config it. Idk what the deal is with it but I was looking for insight. I love the ROM and the kernel and I do believe I stated in the post that I wanted to keep it as a daily user. SO, either you can help me and teach me how to fix the problem or teach me to give you what info you need or do me a favor and don't waste my time. I'm looking for answers or suggestions. Not accusations and negativity.
"Poorly concieved thread!" Whats "poorly conceived" about it? The fact that I reached out on a FORUM and asked for HELP? Go comment on somebody else with that bullsh*t.
Reread your thread title; calling something "garbage" is not trashing it?
Reread and answer the questions asked in post #2. Nobody can do anything to help if you don't provide basic information or perform rudimentary problem-solving procedure.
Sent from my Nexus S 4G using XDA App
Did you calibrate battery? I'm on this setup and I'm getting a day.
Sent from my Nexus S using XDA App
FLyTula said:
Please read this before you go crazy on me saying I haven't searched for this because I have. I've updated from every ROM of ICS thats dropped after reading up on them and the fastest and best working everyday ROM for ICS is BrainMaster's ICSv5 with Franco's Kernel 11/25. I haven't tried 11/26 but I've read the colors are much better on 25 and I believe it because its the best my screen has ever looked. SHARP!
So here's my issue. I want this as an everyday user, and I'm sure it can be. I just need to know how to set up the battery so that it lasts longer. I just restarted my phone and cleared all the battery info. Before I unplugged it at 6:30pm EST I had 91%. After very, very minor use (looked up the number for Home Depot and downloaded Amazon Market) I got back home at 9:30 and my battery was at 39%. Thats 60% in 3 hours. Thats terrible. How can I adjust the batter life? Can I use NSTools to do so or do I need to change code? I don't want to change the kernel completely because the colors truly are AMAZING with this version.
Please let me know, and thank you in advance!
Best regards,
Tula
Click to expand...
Click to collapse
Well man what i did with mine was calibrated the battery which means charge the battery completely then boot into recovery wipe battery stats then unplug and reboot then use it for 5 mins then charge fully again then unplug and drain completely till it shuts off on its own then fully charge again and it should be calibrated.. sounds like alot.. i kno lol but trust me it works and then if ur battery life doesnt extend after that (which it should) then i would look at what it is thats using the most matter (menu>settings>battery and go from there.. also make sure u have all the apps that will allow u to move to sd moved there it keeps them from running in the background and also make sure ur screen brightness is set low.. i took my auto brightness off and just turned it down just bright enough to see.. i know the colors looks fly like a bag of skittles when u got the brightness up wit franco kernel but it kills battery lol. hopefully that works for u pimpin and sorry for the novel lol just wanted to give u a few options to try.
JG & Freshie, thank you. And Braneless, you must be Braneless, because if YOU could read you'd see that my title says BATTERY LIFE is garbage. Not the ROM or the Kernel. BATTERY LIFE!
You seriously are 0 for 2 with trying to make me look like an idiot. I guess thats why you have almost 600 post and only 50 some odd thanks. Because half the time you're just bashing people trying to make it seem like you know it all when you can't even read a title correctly.
As far as the battery, I followed your instructions JG and also I started from the beginning and deleted all installs and reset to factory. I then installed each ROM from v1 all the way up and now EVERYTHING works and I got almost 2 hours out of my phone today and used 9%! WHOOHOOO!
Thanks again to the read Googlers who want to HELP OUT instead of trying to make people look like idiots.
AWESOME!
I had this problem too, but in my case it was the Google Wallet app. It drained the my battery in like 4 hours. After uninstalling it, all went back to normal.
Now if you said battery life on a rom kernel combo was FANTASTIC.
What would that imply? Thanks guys etc.
You go through all the trouble to make the thread but not spend a couple seconds to check what actually used up the battery.
Omfg this thread title just made lol all over the place haha
Sent from my Nexus S using xda premium
FLyTula said:
JG & Freshie, thank you. And Braneless, you must be Braneless, because if YOU could read you'd see that my title says BATTERY LIFE is garbage. Not the ROM or the Kernel. BATTERY LIFE!
You seriously are 0 for 2 with trying to make me look like an idiot. I guess thats why you have almost 600 post and only 50 some odd thanks. Because half the time you're just bashing people trying to make it seem like you know it all when you can't even read a title correctly.
As far as the battery, I followed your instructions JG and also I started from the beginning and deleted all installs and reset to factory. I then installed each ROM from v1 all the way up and now EVERYTHING works and I got almost 2 hours out of my phone today and used 9%! WHOOHOOO!
Thanks again to the read Googlers who want to HELP OUT instead of trying to make people look like idiots.
AWESOME!
Click to expand...
Click to collapse
Glad i can help
I'd recommend trying out Nexus MV 2.xx its the best daily driver so far. battery will make it through the day, i used it for a quite a while. Now trying out the alpha 13, but will go back to MV if this doesn't cut it. I tried BM too but didnt notice too much difference from Kwiboo and the earlier CM9 A 11.

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

Best Batteries or Extended Batteries

Hey guys, would love to get some advice on batteries for this phone. I would like to buy an extended battery or at the very least a spare that I could swap out when my main one dies (which happens far too frequently for my liking). I've heard some talk on these forums about Nexus batteries fitting in these phones, is that true? And if so what Nexus battery should I purchase to be sure it would fit? If not any aftermarket batteries that you guys recommend or would I be better off with OEM? Thanks in advance for the advice!
asinglenoob said:
Hey guys, would love to get some advice on batteries for this phone. I would like to buy an extended battery or at the very least a spare that I could swap out when my main one dies (which happens far too frequently for my liking). I've heard some talk on these forums about Nexus batteries fitting in these phones, is that true? And if so what Nexus battery should I purchase to be sure it would fit? If not any aftermarket batteries that you guys recommend or would I be better off with OEM? Thanks in advance for the advice!
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Click to collapse
To be honest a extra battery might not be needed what ROM and kernel are you running
Sent from my SAMSUNG-SGH-T769 using xda premium
Jserrano56 said:
To be honest a extra battery might not be needed what ROM and kernel are you running
Sent from my SAMSUNG-SGH-T769 using xda premium
Click to expand...
Click to collapse
I'm using the latest 'stable' build of CM10, CM 10-20130107 and whatever the default kernel is for that ROM. Battery life isn't awful but I wouldn't really call it great either. If I'm just around the house on WiFi all day I can get about 3 hours ish of screen on time and maybe 10 hours of standby. Problem is as soon as I go mobile 4G seems to really suck the battery dry. I'll get maybe an hour and a half of screen on time and shortly after that it will die. The strange thing is that I have all of my push notifications off for everything except Facebook, no email or any other apps are seeking data (in theory), Google Play isn't allowed to update when on mobile data so I'm not sure why being on 4G makes such a difference but it really seems to drain the battery fast. I have noticed a few things when trying to troubleshoot battery issues that I've had, CPU almost never seemed to go below 384 MHz according to CPU Spy so it was never hitting deep sleep like it should. I went ahead and uninstalled almost all my apps on it and now it does seem to enter deep sleep more often. Another interesting thing that I notice is that sometimes the phone will just be sitting in my pocket not doing anything and it will be really warm for some reason (almost like CPU has been working under full load for a long time) even though I haven't been using it at all. Seems to only do that when I'm not on WiFi so maybe something to do with the 4G modem? Anyway if you have some advice on a better ROM or kernel that would give me better battery life I would be happy to hear it. Battery life is really my only gripe with this phone.
I'm using the All-star Liquid Smooth ROM and running Lightning Zap Kernel by Thomas.Raines
This is my battery life
Now I have been using WiFi all day and when I'm on 4G there isn't a significant battery drain... to be honest I saw some of the best battery life ever on this phone using AOKP by racing 19969 I was getting at least 15 hours and max was 17.5 hours using LZ kernel on that one too
Sent from my SAMSUNG-SGH-T769 using xda premium
I've been able to pull about 12-13 hours with minimal use on CM 10 w/ BlueLightning X2 kernel underclocked a bit, so I'm thinking its time for a new battery. When I first got it I was able to get somewhere around 16 hours on the debloated stock GB ROM. Ideally I would love to be able to get at least 18 hours, so that I could make it through an entire day and night with a few hours to spare, but I don't see that happening.
I love this phone, but hate having to worry about the battery mid-way through the afternoon. I really do miss the days of my old BlackBerry getting 3+ days of heavy use before it started to warn me to charge it...
Jserrano56 said:
I'm using the All-star Liquid Smooth ROM and running Lightning Zap Kernel by Thomas.Raines
This is my battery life
Now I have been using WiFi all day and when I'm on 4G there isn't a significant battery drain... to be honest I saw some of the best battery life ever on this phone using AOKP by racing 19969 I was getting at least 15 hours and max was 17.5 hours using LZ kernel on that one too
Sent from my SAMSUNG-SGH-T769 using xda premium
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I've honestly thought about going back to stock firmware several times, thinking that the battery might be better there along with better stability. I love CM-10 for the looks and just overall usability but with random reboots still happening at least once a week and other little quirks along the way I've wondered if I might not be better off with something a little more consistent as my daily driver. I did try Lighting Zap Kernel at one point, perhaps problem with how my mod was installed or something but I found my phone to be consistently slower and laggy with it so I removed it and went back to base CM-10 kernel.
asinglenoob said:
I've honestly thought about going back to stock firmware several times, thinking that the battery might be better there along with better stability. I love CM-10 for the looks and just overall usability but with random reboots still happening at least once a week and other little quirks along the way I've wondered if I might not be better off with something a little more consistent as my daily driver. I did try Lighting Zap Kernel at one point, perhaps problem with how my mod was installed or something but I found my phone to be consistently slower and laggy with it so I removed it and went back to base CM-10 kernel.
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Its your phone and your choice but once again I recommend AOKP and Lightning Zap Kernel I'm haven't had any random reboots on lz or any lagging and I always got 15 hours at least and 17.5 Max, I have medium to heavy usage on my phone .
To fix lagging flash this
http://forum.xda-developers.com/showthread.php?t=2113150
[MOD] CrossBreeder - 6.19.13-Lag Reduce/Entropy/DNS+/Tether+/Adblock/Censor Bypass
Have you tried black hole system wipe or Thomas.Raines' Germlin Remover ?
Sent from my SAMSUNG-SGH-T769 using xda premium
Jserrano56 said:
Its your phone and your choice but once again I recommend AOKP and Lightning Zap Kernel I'm haven't had any random reboots on lz or any lagging and I always got 15 hours at least and 17.5 Max, I have medium to heavy usage on my phone .
To fix lagging flash this
http://forum.xda-developers.com/showthread.php?t=2113150
[MOD] CrossBreeder - 6.19.13-Lag Reduce/Entropy/DNS+/Tether+/Adblock/Censor Bypass
Have you tried black hole system wipe or Thomas.Raines' Germlin Remover ?
Sent from my SAMSUNG-SGH-T769 using xda premium
Click to expand...
Click to collapse
Well the thing was I only lagged when I had Lightning Zap installed so either it was stupidity on my part or too much gunk in the file system or something else. I'm a little confused as to what AOKP is, I was under the understanding that it's a kernel, but Lightning Zap is also a kernel and you can't have two right? I did try the Gremlin Remover, which completely screwed up my phone the first time, so I went back, used black hole, then Gremlin Remover, and reinstalled everything from scratch, phone seems to be stable now but I did have a black screen on death once since then. Somehow in that whole process my 32gig SD card seems to have died : (
asinglenoob said:
Well the thing was I only lagged when I had Lightning Zap installed so either it was stupidity on my part or too much gunk in the file system or something else. I'm a little confused as to what AOKP is, I was under the understanding that it's a kernel, but Lightning Zap is also a kernel and you can't have two right? I did try the Gremlin Remover, which completely screwed up my phone the first time, so I went back, used black hole, then Gremlin Remover, and reinstalled everything from scratch, phone seems to be stable now but I did have a black screen on death once since then. Somehow in that whole process my 32gig SD card seems to have died : (
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Click to collapse
Its a ROM here's the link
http://forum.xda-developers.com/showthread.php?t=1989825
AOKP JB Blaze 4g UnOfficial UPDATED 3/13/2013
Sent from my SAMSUNG-SGH-T769 using xda premium
I would use the latest nightly instead or the stable. I also use blue lightning x2, I have better batterywith it than with Lightning Zap. Using mobile data with the screen on will kill your battery no matter what.
If your phone is not sleeping correctly (normally I will loose 1 percent a hour on wifi while sleeping, I also do a high level ATK kill before). Try doing a backup and run black hole and fsc a few times and format the emmc (backup important stuff). Then a flash of the nightly, kernel and gapps.
Which nexus batteries fit in our devices?
Sent From My Samsung Galaxy S Blaze 4G Running CM 10.
Beast6875 said:
Which nexus batteries fit in our devices?
Sent From My Samsung Galaxy S Blaze 4G Running CM 10.
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Galaxy nexus. The battery is pretty good.
Sent from my SGH-T769 using Tapatalk 4 Beta
Somcom3X said:
Galaxy nexus. The battery is pretty good.
Sent from my SGH-T769 using Tapatalk 4 Beta
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From what I understand though there are a few different versions of the Nexus battery depending on carrier, is that correct? If so which carrier battery would work with the Blaze?
asinglenoob said:
From what I understand though there are a few different versions of the Nexus battery depending on carrier, is that correct? If so which carrier battery would work with the Blaze?
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maybe this one?? I too would like to replace the stock one. The one I'm posting and looking at is 1850mAh which should help a little but I'd like to know if it would fit without any special backs as I don't want any bulk.
EB-L1D7IVZ
asinglenoob said:
From what I understand though there are a few different versions of the Nexus battery depending on carrier, is that correct? If so which carrier battery would work with the Blaze?
Click to expand...
Click to collapse
The galaxy nexus is the battery I bought for my dads exhilarate and the exhilarate battery fit in my blaze.
Sent from my SGH-T769 using Tapatalk 4

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