[Q] terrible battery life on Frankenstein's FIFO2 - Samsung Epic 4G Touch

anyone else having the same problem? im not using it heavily, just texting; i have 6h 37m on it and i have currently at 15%. i have SetCPU at 800mhz and brightness is less than half. everything should be fine right?
another question, are the Kobridge Super Build.prop automatically on? or how do i turn them on. (if possible provide videos on how to do so.)
yes, i acknowledge the fact that i am a noob.
thanks.

3g
also 3g doesnt seem to be working, usually on calk's 3.0 gb rom it would be 40.0kB/s now its just horrible. average 3.0kB/s. yes it do have good signal.

Don't use setcpu, act you shouldn't use any CPU app right now. I have found them to keep the phone awake more often then not.
Sent from my SPH-D710 using xda premium

TeamERA said:
Don't use setcpu, act you shouldn't use any CPU app right now. I have found them to keep the phone awake more often then not.
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
so how do you use the build.prop?
also what about the 3G? i think its stuck on 1x..

tonyec7 said:
so how do you use the build.prop?
also what about the 3G? i think its stuck on 1x..
Click to expand...
Click to collapse
Well the build.prop, what do you mean. And Yes I have had the same issue with data, sometimes I have to reboot before I even see 1x, so I say its either Sprint, or the modem. We will also check to see if a missing file may be causing an issue.
Sent from my SPH-D710 using xda premium

TeamERA said:
Well the build.prop, what do you mean. And Yes I have had the same issue with data, sometimes I have to reboot before I even see 1x, so I say its either Sprint, or the modem. We will also check to see if a missing file may be causing an issue.
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
i mean like how do you use it? or does the phone automatically uses it?

tonyec7 said:
i mean like how do you use it? or does the phone automatically uses it?
Click to expand...
Click to collapse
It's automatic, you don't do anything with it.
Sent from my SPH-D710 using Tapatalk 2

Try changing the kernel I am always getting terrible battery life on roms based off leaks.

Zero Night said:
Try changing the kernel I am always getting terrible battery life on roms based off leaks.
Click to expand...
Click to collapse
which kernel should i use? because when i used calk's 3.0, the battery life is great. and i had no trouble with the 3g whatsoever.

Related

Cm7 gps

I haven't used GPS in so long that I didn't realize it didn't work on the latest version of cm7 for me. How can I fix that?
Sent from my PC36100 using XDA App
GPS fix link is in my signature.
Seems like he got you, but I still don't know how it doesn't work for so many people.
teh roxxorz said:
Seems like he got you, but I still don't know how it doesn't work for so many people.
Click to expand...
Click to collapse
Just one of those things. Like how some Evos can handle higher overclocking or more unvolting than others.
So do I have to change my NV as well? Cause I would really like to take advantage of my gps so me and the lady don't get lost again haha it never happened.
Sent from my PC36100 using XDA App
mattykinsx said:
Just one of those things. Like how some Evos can handle higher overclocking or more unvolting than others.
Click to expand...
Click to collapse
Yea, that is true. I guess I got a 'premium' evo.
jacoballen22 said:
So do I have to change my NV as well? Cause I would really like to take advantage of my gps so me and the lady don't get lost again haha it never happened.
Sent from my PC36100 using XDA App
Click to expand...
Click to collapse
Yeah do all it says to correct the issue and high Android system usage.
jacoballen22 said:
So do I have to change my NV as well? Cause I would really like to take advantage of my gps so me and the lady don't get lost again haha it never happened.
Sent from my PC36100 using XDA App
Click to expand...
Click to collapse
Yes, its always best to keep your PRI & NV on the same version, in addition to the other directions.
all I did was flash the GPS fix (with cm7.1 and tiamat) and I'm again not getting GPS. I guess I'll need to go to that post and do all those steps? I'm just worried because there was a disclaimer that read "At this time, I can no longer recommend the below steps!!!, but I can still let you know that the GPS driver files below are pretty damned awesome." so i'm concerned.
thank you for this

Best ROM+Kernel for Battery Life

Ok guys so my brother in law has the EPIC 4G and im the one who flashes roms and such for it and has rooted it cuz he doesnt know how to do that stuff
so i am not usually caught up with the new roms and kernels for the EPIC 4G cuz i have an EVO 3D
anyway
what is the best ROM and Kernel combo out at the moment to get the best battery life for this phone
ive flashed MIUI and ive tryed CM7 for him and he says neither have been providing him a great battery life
im assuming its because of the current kernel hes using (havent flashed a new one in a while) or it could be because hes still using the stock battery which isnt all that great.
so if anyone can provide some answers it would be very helpful
please and thanks.
what rom and kernel is the phone using? every phone is different. so there is no specific rom or kernel combination to say per phone. cm7 is mtd, so i cannot help you with the mtd system. i don't use mtd yet.
but, is the phone running cm7 right now?
---------- Post added at 05:22 AM ---------- Previous post was at 05:19 AM ----------
fifasarajevo said:
Ok guys so my brother in law has the EPIC 4G and im the one who flashes roms and such for it and has rooted it cuz he doesnt know how to do that stuff
so i am not usually caught up with the new roms and kernels for the EPIC 4G cuz i have an EVO 3D
anyway
what is the best ROM and Kernel combo out at the moment to get the best battery life for this phone
ive flashed MIUI and ive tryed CM7 for him and he says neither have been providing him a great battery life
im assuming its because of the current kernel hes using (havent flashed a new one in a while) or it could be because hes still using the stock battery which isnt all that great.
so if anyone can provide some answers it would be very helpful
please and thanks.
Click to expand...
Click to collapse
just for the record, signal strength does affect the battery life a great deal. in other words, if he uses the phone where he gets fair coverage or less, his battery will drain faster.
Like what was just mentioned all phones and users are different. You will just have to try them out..no shortcuts. And if he expects to get much more than 4 hours display on time, it's not gonna happen on the stock battery. Keep him on CM7 and order him the GS2 1800 mAH battery from Amazon.
Sent from my SPH-D700 using XDA App
ok thanks for the help guys.
kennyglass123 said:
Like what was just mentioned all phones and users are different. You will just have to try them out..no shortcuts. And if he expects to get much more than 4 hours display on time, it's not gonna happen on the stock battery. Keep him on CM7 and order him the GS2 1800 mAH battery from Amazon.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
I've gotten 5 hours on stock battery
Sent from my SPH-D700 using xda premium
Biggoron said:
I've gotten 5 hours on stock battery
Sent from my SPH-D700 using xda premium
Click to expand...
Click to collapse
Meaningless information unless you tell us everything you did in that 5 hours with durations and the strength of your signal. If I turn data off and just keep checking the time I could peobably get 10 hours display time.
Sent from my SPH-D700 using XDA App
kennyglass123 said:
Meaningless information unless you tell us everything you did in that 5 hours with durations and the strength of your signal. If I turn data off and just keep checking the time I could peobably get 10 hours display time.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
I was really just checking the web and using xda for the most part a medium use if anything...
*it says 4 38 but I ran it down to 3 and I got another 30 minutes
Sent from my SPH-D700 using xda premium
Biggoron said:
I was really just checking the web and using xda for the most part a medium use if anything...
*it says 4 38 but I ran it down to 3 and I got another 30 minutes
Sent from my SPH-D700 using xda premium
Click to expand...
Click to collapse
That still doesnt display how big the battery is? for all we know it could be whatever.
I've gotten 3 days on the stock battery but my SD card got corrupted and I lost all of my pictures.
Sent from my SPH-D700 using Tapatalk
XxLostSoulxX said:
That still doesnt display how big the battery is? for all we know it could be whatever.
Click to expand...
Click to collapse
What would be the point in lying? Seriously though its the stock battery I could give you a screenshot now but you'd probably be like "well you just threw that in there for the screenshot"
Sent from my SPH-D700 using xda premium

I just came from the Nokia n900

I just came from the Nokia n900 and having so many things working on the phone is a refreshing change! Ive lurked around and read a lot! As a result ive succesfully rooted my phone and have even tried out a few custom roms! However I have a question about a ROM im currently using but I cant post in the dev forum yet so I figured ill try here. Im currently using the digital warfare ROM and ive noticed that my powersave feature does not seem to work correctly. It will kick in regardless of the battery percentage I set. So ive just left it off for now. can someone help?
lvlonkey said:
I just came from the Nokia n900 and having so many things working on the phone is a refreshing change! Ive lurked around and read a lot! As a result ive succesfully rooted my phone and have even tried out a few custom roms! However I have a question about a ROM im currently using but I cant post in the dev forum yet so I figured ill try here. Im currently using the digital warfare ROM and ive noticed that my powersave feature does not seem to work correctly. It will kick in regardless of the battery percentage I set. So ive just left it off for now. can someone help?
Click to expand...
Click to collapse
First I want to give you huge props for actually reading and doing all that on your own instead of posting a ton of useless threads with questions that can easily be found! But to answer your question, the My Account app has its own power save feature, try going into that app and adjusting it from there or just disabling it all together. Hope this helps.
Sent from my GT-P7510 using xda premium
oh man it was really easy compared to what i had to deal with using the n900! well for now i suppose ill just disable it. thanks!
lvlonkey said:
oh man it was really easy compared to what i had to deal with using the n900! well for now i suppose ill just disable it. thanks!
Click to expand...
Click to collapse
Just disable the power saver in the my account app and use the power saver settings built into the phone, that's what I do.
Sent from my SGH-T989 using xda premium
Welcome to the family.
This phone is pretty beast, and it will only get better.
Thanks! I can tell! making the transition from hw Kb to all touch is kinda weird but this.phone is so capable and powerful its awesome!
Welcome dude and yea i would just disable this phone is great with battery life anyways. One suggestion tho i would freeze tmobile my account all together in titanium backup or uninstall it tgats if u have it installed it actually messes with wifi. When your on wifi it will turn on 4g signal whenever data is requested which isnt good cuz u think ur using wifi the whole time. Ever since ive disabled tgat app i have not had a problem with wifi or 4g service. I actually think its a way for tmobile to snoop on our data. I made a thread about this and other people have confirmed this app to be the culprit. I actually was gonna take my phone back because i couldnt get wifi to stay connected so thats when i started investigating and found this
Hmm I like to keep track of my data usage but if thats the case away it goes!
lvlonkey said:
Hmm I like to keep track of my data usage but if thats the case away it goes!
Click to expand...
Click to collapse
I remember someone posting some dialer codes where you can check how much data you have accumulated. I just don't know where I saw it. Post on the q&a to find put.
Sent from my SGH-T989 using Tapatalk
Ok nice ill look around for that. Ive just noticed the phone gets pretty warm/hot on some graphics intensive games. is this a cause for concern?!
novanosis85 said:
I remember someone posting some dialer codes where you can check how much data you have accumulated. I just don't know where I saw it. Post on the q&a to find put.
Sent from my SGH-T989 using Tapatalk
Click to expand...
Click to collapse
It's #932# to check data on the dialer..
Sent from my SGH-T989 using XDA App
lvlonkey said:
Ok nice ill look around for that. Ive just noticed the phone gets pretty warm/hot on some graphics intensive games. is this a cause for concern?!
Click to expand...
Click to collapse
Are you overclocked?
Sent from my SGH-T989 using Tapatalk
No im running at stock speeds
It's not unusual for a phone to get warm when running cpu/gpu intensive processes like games. It only becomes a problem when it gets incredibly hot and forces the phone to reboot or the battery gets too hot to touch.
#932# for data
Sent from my SGH-T989 using XDA App
Thanks. now i'm having a new problem. My phone will just randomly shut off and I cant turn it back on until I pull the battery. It has happened twice so far
is your phone hot when this happens? try darksides kernel. haven't had an issue.
Sent from my SGH-T989 using XDA App
not hot. i just flashed his new rom/kernel combo with a clean wipe and as i was messing around with milocker it did it again. just shut off on me. only way to bring it back is to pull the battery. very strange.
You using a new ROM? I know you said new ROM/kernel combo but that could imply same ROM new,kernel. If youre on the same ROM, check the thread to see if its an issue with it I guess. Could always try a new one and see if that fixes it. Let us know if you find out anything.
Sent from my SGH-T989 using xda premium
lvlonkey said:
Hmm I like to keep track of my data usage but if thats the case away it goes!
Click to expand...
Click to collapse
I use 3G Watchdog. It's available in the market. Has a nice little widget as well.

Best way to save battery!!!!

So ive been using this app called system tuner pro to set up my phone to power save mood and its been almost 2 days without charging my phone!
Loot at the pics!!
Sent from my SGH-T989
Its different wen you keep texting people. Im wondering have you ever texted the whole day with it. To see if the same battery life would occur?
I use my phone all the time!
Internet, music, call, text, and more....
I just have my phone tu run slow and it would not use that much battery... Try it and you will see
Sent from my SGH-T989 using xda premium
Just a heads up... when running the powersave governor, you're forcing your CPU tonrun at the minimum. So in fact your CPU doesn't run above 384mhz. I am sure that its pretty laggy. Also the device itself will force cpu1 offline when not needed.
:: DARKSIDE ::
"I am turned into a sort of machine for observing facts and grinding out conclusions..."
What's your screen on time?
Sent from my awesome SGS+
thederekjay said:
Just a heads up... when running the powersave governor, you're forcing your CPU tonrun at the minimum. So in fact your CPU doesn't run above 384mhz. I am sure that its pretty laggy. Also the device itself will force cpu1 offline when not needed.
:: DARKSIDE ::
"I am turned into a sort of machine for observing facts and grinding out conclusions..."
Click to expand...
Click to collapse
Im not using that app anymore lol i decided to use my phone normally.
Thanks for the advice
Sent from my SGH-T989 using xda premium
You can try the DW ROM. I have a really good battery life.
One small note. I leave my GPS on all the time but in the stat it only shows when I actually was using some navigation apps.
romny19 said:
Im not using that app anymore lol i decided to use my phone normally.
Thanks for the advice
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
Of course you did. Running at 384mhz all day is dumb, laggy, and sucks.
xcrazydx said:
Of course you did. Running at 384mhz all day is dumb, laggy, and sucks.
Click to expand...
Click to collapse
Who asked you?
I had my phone running like that cuz i wanted to see how long it would last. But i don't need that. And that's not dumb and my phone wasn't lagging and i was just trying out which means you the one who sucks!!!
Sent from my SGH-T989
romny19 said:
Who asked you?
I had my phone running like that cuz i wanted to see how long it would last. But i don't need that. And that's not dumb and my phone wasn't lagging and i was just trying out which means you the one who sucks!!!
Sent from my SGH-T989
Click to expand...
Click to collapse
You're the one who put it on powersave and thought it would run at 810mhz. LMAO
romny19 said:
Who asked you?
I had my phone running like that cuz i wanted to see how long it would last. But i don't need that. And that's not dumb and my phone wasn't lagging and i was just trying out which means you the one who sucks!!!
Sent from my SGH-T989
Click to expand...
Click to collapse
no offence, but if it worked so well, why did you stop using it?
darkness122 said:
no offence, but if it worked so well, why did you stop using it?
Click to expand...
Click to collapse
Because he's full of crap and has no idea what he's doing or talking about.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
darkness122 said:
no offence, but if it worked so well, why did you stop using it?
Click to expand...
Click to collapse
I just got tired of switching moods. So decided to leave it normal.
Now Im running a darkside ROM.
Its really smooth and anyways Ive never had a problem with my battery I just wanted to see something.....
And you know like always there are some annoying ppl with no life commenting **** cuz they don't have nothing else to do....
Sent from my SGH-T989 using xda premium
its not worth ur slowing the phone down to much if i wanted speeds like that i wouldnt have got an gs2
xcrazydx said:
because he's full of crap and has no idea what he's doing or talking about.
Sent from my samsung-sgh-i727 using tapatalk 2
Click to expand...
Click to collapse
dude what is your problem??????? So what!!!!!!..its his phone...maybe he isnt a self-proclaimed genius like yourself and maybe he doesnt understand the app fully....but the fact that you jumped down his throat when he was only trying to help others with an app he had just shows that you...yes you are an official douchebag...grow up..
romny19 said:
So ive been using this app called system tuner pro to set up my phone to power save mood and its been almost 2 days without charging my phone!
Click to expand...
Click to collapse
Based on what I have learned from reading and personal experiences, I would say that there is no "one-size-fit-all" for the best way to save battery. My wife and I have the same devices (T989), and I have both of theme tweaked different; different roms, kernels, etc.
Even though these devices are "identical", the set up I have on my device saves me lots of batter; I can go anywhere between 18 to 48 hours depending on usage and other factors. Same set up on my wife's phone wasn't as effective. However, the way I have her phone teaked, works best for her but not for me.
I would say that it really all depends on how you use your phone, settings, tweaks, widgets, sync, etc.
Please everyone enough with negativity! In my opinion using profiles for ocing and ucing in addition to juice defender is the way to go
I use OC/UV Beater on BM 5.1 ROM.
Keep your phone in your pocket lol
Sent from my SGH-T989 using xda premium
dirtylarry10 said:
dude what is your problem??????? So what!!!!!!..its his phone...maybe he isnt a self-proclaimed genius like yourself and maybe he doesnt understand the app fully....but the fact that you jumped down his throat when he was only trying to help others with an app he had just shows that you...yes you are an official douchebag...grow up..
Click to expand...
Click to collapse
....aaaaannnndddd perfectly said, Lmmfao!!!!! So true...trollers.
TerrorCandiiā„¢ Gaming uses
Juggernaut5.0/Streamline kernel

[Q] What should I do?

Ok so I have my galaxy s3 att version rooted with faux's kernel on the stock rom. I havent received any updates since the original purchase and my battery life is suffering bad due to the cell standby problem (don't know how common it is) and is taking up ALOT of battery during the day. I need to get my phone up to the latest update so I can resolve this annoying problem. I leave it on standby doing absolutely nothing at all for 7 hours everyday and is always at %40 left starting off with %100. I dont know the process I need to do to update my phone to the latest and not lose all of my stuff and also be able to have it rooted on the latest update. Also a noob question but does it matter what version your on as far as how you root it? I would assume so but I dont know, and to clarify I mean like will only certain methods work on certain firmware versions?
I have a few questions for you? Are using the most up to date faux kernel?
What do you mean by leaving your phone on standby? Screen off and leaving it alone or something else.
Try something for me. Is your phone deep sleeping? Download an app called cpu spy and see if your getting deep sleep? Then report back.
Sent from my SGSIII with the XDA Premium App
Are you on AT&T, or Telus, rogers, bell? If at&t you could flash this http://forum.xda-developers.com/showthread.php?t=1844605
through CWM. Its the latest Stock rooted AT&T leak uclah1 for the at&t s3..
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Bruce Lee said:
I have a few questions for you? Are using the most up to date faux kernel?
What do you mean by leaving your phone on standby? Screen off and leaving it alone or something else.
Try something for me. Is your phone deep sleeping? Download an app called cpu spy and see if your getting deep sleep? Then report back.
Sent from my SGSIII with the XDA Premium App
Click to expand...
Click to collapse
Ok I'm pretty sure my kernel is latest to day. By standby I mean it's on but I don't use it like you first mentioned and the screen is off and I don't do anything with it ever day for around 7 hours. I just downloaded the cpu spy and it says I am not getting deep sleep at all!
For the other post I'm gonna download that and flash it and see if it helps
rcklss1 said:
Are you on AT&T, or Telus, rogers, bell? If at&t you could flash this http://forum.xda-developers.com/showthread.php?t=1844605
through CWM. Its the latest Stock rooted AT&T leak uclah1 for the at&t s3..
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
I downloaded and flashed that at stock update but there is only one problem. All my apps that require root are saying I don't have root access. I dot know what to do but that's the only problem and I need to know if I need to root it again and if so would it be the same method I did on the last firmware version I was on. And also just for more Info I still have cwm recovery too.
XxTyboxX said:
I downloaded and flashed that at stock update but there is only one problem. All my apps that require root are saying I don't have root access. I dot know what to do but that's the only problem and I need to know if I need to root it again and if so would it be the same method I did on the last firmware version I was on. And also just for more Info I still have cwm recovery too.
Click to expand...
Click to collapse
Try rebooting. Worked for me. Root came back.
Sent from my Transformer TF101 using XDA Premium App
Didn't work rebooted multiple times too
Flash the attached file in this post in CWM. This is the method I used when I first tested the H1 leak. You'll have your root access again once you reboot after flashing.
Uncle Irish said:
Flash the attached file in this post in CWM. This is the method I used when I first tested the H1 leak. You'll have your root access again once you reboot after flashing.
Click to expand...
Click to collapse
Thanks so much it gained root back!
rock on :highfive:
and for what its worth, good post on the issue you were having. I wish others would try to explain what's going on like you did. Makes it easy to help.
Uncle Irish said:
rock on :highfive:
and for what its worth, good post on the issue you were having. I wish others would try to explain what's going on like you did. Makes it easy to help.
Click to expand...
Click to collapse
Haha thanks, glad I could help you help me lol?:silly:
You don't know what u r talking about. The cell standby issue was just an incorrect value that caused it to report higher usage than actual. It had NO effect whatsoever in actual battery usage.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
lgkahn said:
You don't know what u r talking about. The cell standby issue was just an incorrect value that caused it to report higher usage than actual. It had NO effect whatsoever in actual battery usage.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Click to expand...
Click to collapse
I have an s3, my brother has an s3. Same exact phone. I hadn't updated mine at all, my brothers was up to date. We both go to school and font ever use it because we obviously aren't allowed to and at the end of the day I always have around %40 and he has about %75-80. Please explain to me when it says that, and under battery usage that cell standby used some %80 of my battery drainage that wasn't a cell standby issue.
Different batteries or more likely you have an ap running or poor signal or different settings than him. I have about 5 batteries all stock and some last better than others
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

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