[Q] JPF problems - Galaxy 3 General

Situational update: I am now running JPM. GPS problem fixed, but battery life is a complete nightmare: full charge during night, 8 hours later only 30% left (after 2 reboots because the battery dropped suddenly) with only 3G running.
I am using Quick Settings, Titanium, K9 Mail and nothing else. GPS is not on. Wifi is not on. What can I do? Also, phone temperature is rather high compared to 2.1.
Old situation:
Hi everyone!
Firstly thanks for all the info on the i5800, I have read a lot & come to understand everything better.
I am a complete n00b so sorry for any dumb questions. I recently upgraded my i5800 from stock 2.1 to FROYO.XXJPF as I had problems with the files of JPM (no .tar, no idea how to make them .tar) via ODIN. All seems to work well except three (important!) things:
- GPS doesn't fix, even with Octy's both apps & everything else I have tried
- phone temperature is through the roof, feels warm all of the time
- battery life is shortened considerably: full charge yesterday until 9AM, at 10PM is was at 10 percent with 5' calls, bit of browsing, 10' of tinkering with GPS. After reboot I had 30% battery life. I then installed CPU Tuner & still have 30% 12h later. Temperature is also down because of CPU Tuner when the phone is idle but when I start using the phone it heats up quickly again...
GPS is a big thing for me, so too is battery. Anyone any ideas? Typical JPF issues?
Also, when I did the upgrade to JPF, I had an /esf backup, app backup & contacts backup but all the rest was gone afterwards... Is there any way to keep app settings (e.g. email account settings, ...)?
And, is there an alternative to ROM Manager that does work for our phones?

Try out the Custom ROMs...Kyrillos ofc.. the best stable version out there!
if u have problem about this ROM...just PM me...
Sent from GT-15801 Kyrillos 3.0 beta Edition

Hi,
First of all I would advice to install JPM, not JPF. The rar from samfirmware does have a tar inside and it can easily be flashed using ODIN. The link and instructions are on this page:
http://forum.xda-developers.com/showthread.php?t=778880
Also don't restore any backups after flashing a new firmware, you may be creating version problems restoring files that are meant for another firmware.
If you want to backup your contacts just export them to a .vcf file in the contact app and import them later from the file after flashing.
Finally, do a factory reset and wipe the cache before and after flashing.
So shut down the phone, hold home + vol.up + vol.down, turn on, select factory reset from the recovery menu, then select wipe cache.
Then shutdown the phone, hold home + vol.down, turn on, connect usb to computer. Flash with ODIN.
After flashing do the factory reset again with same method as above and after reboot import contacts from .vcf.
That should give you Froyo without any problems.

Thank you both.
Bakayoyo, I just followed your instructions and am now booting a factory reset/swiped cache JPM. I will report back! Thanks for your detailed & clear instructions, that makes everything a lot easier...
Lastly: I keep having the issues with the JPM download via the XDA-thread. Via the Samfirmware website there is no problem... The download there is just a .rar that unrars to a .tar package.
EDIT: GPS is functioning. Will report back for battery life & temperature. Thanks a million, Bakayoyo!

Ok update time. Battery problem still occurs: full charge tonight and at 60% after 5 hours with only 3G running and nothing else... I had adfree installed, threw that off. Now only Titanium, K9, Quick Settings running. What to do and what is causing this? Phone feels hot too...
EDIT: see first post, now at 30% by doing nothing, only 8 hours after full charge...

It is better if you use task killers. I am using jpm and my battery is fine gives me a whole day even with 3g. Apps running in background consume battery.
Sent from my GT-I5800 using XDA App

I did some research and found out I probably screwed up with settings in K9 as I had push accounts poll every minute...
I have 3 push accounts that are now only pushing and 1 POP account that is set to poll every 5 minutes. I'll see what this does to battery life, as I did not even get 12 hours of only 3G before it fell out today.
I read a lot of warnings on ATKs on 2.2...

rogue93 said:
It is better if you use task killers. I am using jpm and my battery is fine gives me a whole day even with 3g. Apps running in background consume battery.
Sent from my GT-I5800 using XDA App
Click to expand...
Click to collapse
r u sure? i dont think so... if u kill apps running on background, they will reload later again itself. and killing and reloading apps all the time is consuming battery

Well when you use apps like facebook,music players,video players etc. They run in background even when not needed to. For backgrounds services you have task killers which have options of not killung these services. Personally i kill each app and service. Due to this my battery life has been extended by a whole.
Sent from my Lestatious v1.4.5.1 Galaxy 3 FROYO

jj_olsen said:
Situational update: I am now running JPM. GPS problem fixed, but battery life is a complete nightmare: full charge during night, 8 hours later only 30% left (after 2 reboots because the battery dropped suddenly) with only 3G running.
I am using Quick Settings, Titanium, K9 Mail and nothing else. GPS is not on. Wifi is not on. What can I do? Also, phone temperature is rather high compared to 2.1.
Old situation:
Hi everyone!
Firstly thanks for all the info on the i5800, I have read a lot & come to understand everything better.
I am a complete n00b so sorry for any dumb questions. I recently upgraded my i5800 from stock 2.1 to FROYO.XXJPF as I had problems with the files of JPM (no .tar, no idea how to make them .tar) via ODIN. All seems to work well except three (important!) things:
- GPS doesn't fix, even with Octy's both apps & everything else I have tried
- phone temperature is through the roof, feels warm all of the time
- battery life is shortened considerably: full charge yesterday until 9AM, at 10PM is was at 10 percent with 5' calls, bit of browsing, 10' of tinkering with GPS. After reboot I had 30% battery life. I then installed CPU Tuner & still have 30% 12h later. Temperature is also down because of CPU Tuner when the phone is idle but when I start using the phone it heats up quickly again...
GPS is a big thing for me, so too is battery. Anyone any ideas? Typical JPF issues?
Also, when I did the upgrade to JPF, I had an /esf backup, app backup & contacts backup but all the rest was gone afterwards... Is there any way to keep app settings (e.g. email account settings, ...)?
And, is there an alternative to ROM Manager that does work for our phones?
Click to expand...
Click to collapse
Try InDroid 3.0 . Any version.(There are 4). GPS Perfect! About battery life , User review is enough.

GPS is fine since JPM.
Battery was being eaten by K9, even with correct push settings. I uninstalled it, and went back to standard email app. Result: phone temperature back to normal, battery life back to normal. So all is fine now! Only issue that remains is that incoming calls screw up the battery meter, reboot fixes this (this was already an issue in stock 2.1). Very annoying!

Related

Positive Experience With Bell I9000m + Doc Froyo 7.6.2 + Battery Life Question

I thought I'd start a thread detailing my successful experience installing Doc's Froyo rom with the few snags I met along the way, and see if anyone had similar experiences they were able to fix.
I'd been running JH2 for a few months without any major issues, but wanted Adobe Air support so I figured I'd bite the bullet and update. I followed the steps below:
- Backed everything up (nandroid and Titanium, just in case)
- Cleared caches via CWM
- Didn't do a factory reset because I was feeling brazen
- Used CWM to flash rom
- Rebooted as the instructions told me to, set up the various tweaks and voodoo kernel
- Installed the Swype pack
- Applied the application packs
The applications wouldn't install unless I dropped out of CWM to 2e and flashed them as an update.zip, which was odd but worked once I tried it that way.
So far, two days later, my phone has been stable and responsive with no FC issues. Incoming and outgoing calls work well, all of the data from my apps was where it needed to be and I've not experienced any market issues; all-in-all, it's a great experience. A few minor (I'm assuming) problems below:
- I've noticed that when the screen is on, the phone runs MUCH warmer than it used to. About the same temperature as it gets when I'm making a call and the signal is quite low.
- The battery life seems to be directly related to the temperature, if the phone is asleep, it appears to give me the same amount of drain overnight as my previous JH2 system. If I use the phone with the screen on, however, I lose approximately 13% per hour with nothing running other than gmail in the background, handcent, and an offline card game.
My next steps will be to test various lag-fixes included to see if the temperature and battery problems persist, but as long as they're not affecting anything (e.g. won't kill my internal / external SD) I can comfortably say I'm still very happy with the upgrade. In the meantime, if anyone has any information they'd like to share that might help out, I'd be very appreciative!
*a couple hours later*
I disabled the lag fix and have had the phone running a 20 minute video on YouTube over the HSPA connection after sitting with the screen on (min brightness) for a half hour. The results: the phone is barely warm to the touch and the battery has only dropped a few percent. That would lead me to believe that the problems were almost certainly based on the lag fix I had applied in the modified CWM included with Doc's rom. I'm going to mess around a bit more to see if I can verify this for certain, but I thought I'd update this post in the meantime.
My phone is very warm with this setup as well.
Further Investigating Reveals...
The lag fix really does appear to be the culprit for both the temperature and battery life problems I was having. I left my phone doing various things and took some notes:
5:11pm - Batt: 39% - Started Quake 2 and left it running with sound on
5:21pm - Batt: 35% - Quit Quake 2 and left the phone running with google talk, screen on
6:00pm - Batt: 28% - Screen still on, various apps running here and there, a bit of youtube
7:00pm - Batt: 19% - Turned screen off, left google talk running, received a few texts and gtalk messages
7:41pm - Batt: 18% - Screen still off, more messages
8:03pm - Batt: 16% - Standby, still...
8:35pm - Batt: 15% - Still on standby, few more texts
10:45pm - Batt: 9% - Standby, texts, just going to let it die completely at this point
Throughout all of that, I checked the temperature on the phone by touching the back of the case and the screen. With the lag-fix enabled, they were both quite hot just playing a card game, but this time running quake and streaming video left the screen cool to the touch and the back never got more than slightly warm.
So that's where I am right now, I'm going to try some of the other lag-fixes tomorrow when I have some time.
I just recently changed to docs rom and checking out which lagfix will give me the performance I want but the battery life I can use. Going oclf to jfs to ext 4 over the next few days with no other changes. We will see
Sent from my GT-I9000 using XDA App
jpo or jpa? what modem?
striker456 said:
jpo or jpa? what modem?
Click to expand...
Click to collapse
Sorry, completely forgot to post that. JPO with the JPE modem (installed from the JPD update package in Doc's post)
Try Doc's JP6 V6 Rom.. the battery life on it is great... the new version 7.6.2 my battery life is not that good its likely the radio causing the issue. if you clear your battery stats files you do get better battery life. also when you clear your battery stats make sure you do it when the phone is at 100%
I flashed the latest doc rom. Lost 850 band and even though it's selected in the 0011 menu it never switches to out anymore. Other than that minor bugs but very quick.
Sent from my GT-I9000 using XDA App
Felixpau86 said:
I flashed the latest doc rom. Lost 850 band and even though it's selected in the 0011 menu it never switches to out anymore. Other than that minor bugs but very quick.
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
There is a topic in the general section that will help you restore your 850 band just look for bell 850 in search terms.
Sent from my GT-I9000 using XDA App
what are you guys using to root? just want to make sure there isn't a special method for the 9000m
striker456 said:
what are you guys using to root? just want to make sure there isn't a special method for the 9000m
Click to expand...
Click to collapse
Doc's ROM and other come pre-rooted
Mortify1 said:
Doc's ROM and other come pre-rooted
Click to expand...
Click to collapse
i wanted to back up my /efs folder via adb as per doc's instructions. maybe i am confused by the instructions, but do i need to be rooted to
Code:
su
busybox tar zcvf /sdcard/efs-backup.tar.gz /efs
Click to expand...
Click to collapse
PrinceOD said:
Sorry, completely forgot to post that. JPO with the JPE modem (installed from the JPD update package in Doc's post)
Click to expand...
Click to collapse
What made you use the JPD update package modem?
TriC_101 said:
What made you use the JPD update package modem?
Click to expand...
Click to collapse
The reports of better battery life on that one in the (very extensive) thread on Doc's rom. I noticed it was hot nearly immediately after booting up, so that was one of the first things I did which means I can't really say whether or not it was worthwhile.
The battery life while I'm using this build isn't great, and I noticed yesterday the phone was certainly running warmer with the screen on than normal. My data speeds also seem relatively slow, about half of what I was used to before, but that could just be where I was in the house when I ran Speed Test.
Still 80% happy, though, and am able to work on some app development in Adobe Air, which was my main motivation for 2.2
I installed 7.6.2 last night, had some problems getting SWYPE installed but mostly because I didn't realize I needed to use 2e to get it to work.
Lost 850 band but using the COMBI menu I was able to re-add it and it seems okay now. I installed a different icon pack so I'm probably not used to how it looks now, signal sort of seems lower but maybe just my perception.
Battery life seems a little lower but I haven't used the phone enough to know for sure and I'm using a round battery indicator with numbers which is a lot more accurate than the crappy indicator that comes with the default stock rom.
My biggest issue now is that I can't take incoming calls. The phone app FCs and I don't know how to fix it. It was suggested I copy my /efs backup overtop of what exists on the device now but I can't see how that will make any difference.
I installed JPA (instead of JPO) but I'm not sure that matters much.
If copying over /efs makes no difference I may be forced to do a factory reset and try again, which I'm not thrilled about since the phone is so close to being 100% functional. I guess if I HAVE to try again I'll try JPO instead.
pr0cs said:
I installed 7.6.2 last night, had some problems getting SWYPE installed but mostly because I didn't realize I needed to use 2e to get it to work.
Lost 850 band but using the COMBI menu I was able to re-add it and it seems okay now. I installed a different icon pack so I'm probably not used to how it looks now, signal sort of seems lower but maybe just my perception.
Battery life seems a little lower but I haven't used the phone enough to know for sure and I'm using a round battery indicator with numbers which is a lot more accurate than the crappy indicator that comes with the default stock rom.
My biggest issue now is that I can't take incoming calls. The phone app FCs and I don't know how to fix it. It was suggested I copy my /efs backup overtop of what exists on the device now but I can't see how that will make any difference.
I installed JPA (instead of JPO) but I'm not sure that matters much.
If copying over /efs makes no difference I may be forced to do a factory reset and try again, which I'm not thrilled about since the phone is so close to being 100% functional. I guess if I HAVE to try again I'll try JPO instead.
Click to expand...
Click to collapse
I have read that a factory reset from FroYo can brick your phone, I'd avoid that. Did you try clearing all of the caches from the clockwork recovery menu? I recall reading somewhere that would fix the FC on incoming calls issue.
Did any of you sucessfully flashed a bunch of times and had no sd corruption on i9000m ?
I bricked 2 phones already... Froyo was working fine for 1 week then, one morning black screen
PrinceOD said:
I have read that a factory reset from FroYo can brick your phone, I'd avoid that. Did you try clearing all of the caches from the clockwork recovery menu? I recall reading somewhere that would fix the FC on incoming calls issue.
Click to expand...
Click to collapse
No dice, launched into CWR, cleared the cache and dalvik cache, fixed the permissions, then rebooted, took forever and still get FC when the phone rings.
It feels like some sort of software issue so the other hint I got about copying back the backup of /efs seems like a red herring to me. At this point I'm at a loss. The ROM seems pretty decent (I don't know if I agree with a lot of the hype around it) but without incoming calls it's pointless.
Lightarrow said:
Did any of you sucessfully flashed a bunch of times and had no sd corruption on i9000m ?
I bricked 2 phones already... Froyo was working fine for 1 week then, one morning black screen
Click to expand...
Click to collapse
I have flashed my phone about 20 times since Aug... not issues here.
flashed 7.6.2 today. seems to be working great. snappy. no lagfixes applied.
i see the he just released v8, but didn't want to try it so soon after release.
edit: phone was fine and then everything was FC'ing. I restarted it and now I loop the boot screen. still have cwm, so i will start fooling around with it tomorrow.
edit2: flashed with odin back to jh2. seems to be okay.

Serious battery drain with minimum usage

Hi all,
The battery life of my 4month old SGS is becoming shorter every week! I can 'almost' last a work day (8 hours) with a fully charged battery and minimal use.
I had this problem also on the stock firmware, Darky's rom 8.x was a slight improvement (much faster tho!), Light-ning rom and Darky's rom 9.x.
Everyday I charge my battery untill it is full, when my alarm goes off it's already at 98% (it's still hooked up). When I'm in the train to school, my battery already dropped around 86% (being idle). I check some mobile websites, my e-mail and read some twitter messages.
Because I know services as Twitter (I'm using Tweetdeck) uses alot of resources and battery, so when I'm done looking I always shut down those programs. And I often do an 'end all' task in the 'System' app which I purchased from the market lately to monitor my battery.
During the day the only thing I do is check my mail and some websites, but not for long, mostly it would be around 5minutes or so. So WiFi is turned OFF, GPS is turned OFF, and only GMail synchronizes with default settings. So what's the deal? Is my battery slowly dieing because of oldness, or is there another problem?
Thanks in advance for helping me! You're doing a great job!
Sincerely yours,
S1GNZ
after flashing your custom roms of choice... did you ever do a battery calibration?
like let your phone drain till it dies on its own... turn it on againa nd let it die again to completely drain it to the point where u cant even turn it on.
Then plug your phone in to charge and let it charge to 100%. Keeping the phone plugged in turn on your phone into recovery. Then clear battery status.
Then reboot your phone into normal mode and let it continue charging till it says 100%. WHen you unplug your phone it SHOULD say 100% still.
This normally fix the problem but if you notice that your phone is dying quickly still then PM me.
One small advice,try logging out google talk,of-course if you are not on it much,it will give you at least 2-3 hrs more.
Also,there is already a thread active on this forum 'dont kill your phone
,give it a life' give that a read.
Mainly this battery drains are there because of apps doing sync. or polling.identify them and adjust settings.
Sent from my GT-I9000 using XDA App
cripez said:
after flashing your custom roms of choice... did you ever do a battery calibration?
like let your phone drain till it dies on its own... turn it on againa nd let it die again to completely drain it to the point where u cant even turn it on.
Then plug your phone in to charge and let it charge to 100%. Keeping the phone plugged in turn on your phone into recovery. Then clear battery status.
Then reboot your phone into normal mode and let it continue charging till it says 100%. WHen you unplug your phone it SHOULD say 100% still.
This normally fix the problem but if you notice that your phone is dying quickly still then PM me.
Click to expand...
Click to collapse
I've been browsing these forums lately, and I've also come across a thread which advice is just the opposite and that you should NOT do this, any advice if that's true? And is it also true that deleting the batterystats helps?
GreenSGS said:
One small advice,try logging out google talk,of-course if you are not on it much,it will give you at least 2-3 hrs more.
Also,there is already a thread active on this forum 'dont kill your phone
,give it a life' give that a read.
Mainly this battery drains are there because of apps doing sync. or polling.identify them and adjust settings.
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
Am I auto-logged in on Google talk? If so, how do I log myself out :$? So Google sync might drain it? (Mail, Agenda, Contacts?)
Thanks for the quick replies! I really appreciate it!
Sincerely yours,
S1GNZ
I am not 100% sure if you auto logged or not.I believe not but if not so , then open app,press menu/setting button on phone,select logout.also if you not intending to use data network,press power key till you see a menu turn off,data network,turn it on when you need it.These small things saves some power.
If you dont want to mess around with this little twiks then 'juice plotter' is the app for you.it will manage lots of things and defi. saves battery.
BTW based on your usage desc., I think I use it in similar way ...almost and yet phone makes ~2 days.
Sent from my GT-I9000 using XDA App
S1GNZ said:
I've been browsing these forums lately, and I've also come across a thread which advice is just the opposite and that you should NOT do this, any advice if that's true? And is it also true that deleting the batterystats helps?
S1GNZ
Click to expand...
Click to collapse
You of course wouldn't be doing this alot nor should you NEED to do this often. It's only something you do when you're experiencing what you currently are.
Personally I have no idea why anyone say u "Should NOT" do this.. it's not like you're altering anything hardware wise. It's mainly software and power usage aspects.
Like I said to each their own. Some people say custom roms are a "No-No" cuz it messes with the phone in more bads than good and some says stock roms are for noobs. You dont HAVE to try what I said, it's merely a suggestion of fix or methods that seems to solve the problems others have encountered.
Clearing the battery status pretty much resets it's counter to 100% and from there it will "calculate" the life of the battery from full to empty. It's a calibration thing.
Now on regards to usage, keep your data plan off and auto-sync off when you're not using it. Leave your wifi off and gps off as well.. pretty much keep anything you dont need off until you need it. Some samsung apps does a background run thing where it'll auto turn on and auto run in the background which drains ur battery quite badly. If you don't use goggle talk or samsung chat apps, there are many ways to remove them completely so it won't mess with your battery life
Simple you installed a rom with multiple posts on battery drain problem .
A rom that also tells you about battery drain problems /fix on its front page .
jje
GreenSGS said:
I am not 100% sure if you auto logged or not.I believe not but if not so , then open app,press menu/setting button on phone,select logout.also if you not intending to use data network,press power key till you see a menu turn off,data network,turn it on when you need it.These small things saves some power.
If you dont want to mess around with this little twiks then 'juice plotter' is the app for you.it will manage lots of things and defi. saves battery.
BTW based on your usage desc., I think I use it in similar way ...almost and yet phone makes ~2 days.
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
Okay! And you're right, it logs me on when I start the app. But I logged me out, just to be sure. I know about turning of the mobile data traffic, I'll see how much it saves. I think I came across juice plotter, but I'll look into it. Thanks!
cripez said:
You of course wouldn't be doing this alot nor should you NEED to do this often. It's only something you do when you're experiencing what you currently are.
Personally I have no idea why anyone say u "Should NOT" do this.. it's not like you're altering anything hardware wise. It's mainly software and power usage aspects.
Like I said to each their own. Some people say custom roms are a "No-No" cuz it messes with the phone in more bads than good and some says stock roms are for noobs. You dont HAVE to try what I said, it's merely a suggestion of fix or methods that seems to solve the problems others have encountered.
Clearing the battery status pretty much resets it's counter to 100% and from there it will "calculate" the life of the battery from full to empty. It's a calibration thing.
Now on regards to usage, keep your data plan off and auto-sync off when you're not using it. Leave your wifi off and gps off as well.. pretty much keep anything you dont need off until you need it. Some samsung apps does a background run thing where it'll auto turn on and auto run in the background which drains ur battery quite badly. If you don't use goggle talk or samsung chat apps, there are many ways to remove them completely so it won't mess with your battery life
Click to expand...
Click to collapse
Don't be offended by what I said! . I only wanted to make sure I'm doing the right thing, I appreciate your criticism though. I did what you said and fully drained my battery yesterday, kept it charging overnight, cleared the batterystats through recovery mode and at the moment it's charging till 100%. I will see if it helps!
And according to my usage, I have Wifi and GPS turned of as default. And because I reinstalled a new ROM inclusive data wipe I don't have much chat apps installed, maybe there are some default apps that don't show up in the 'System panel' app though?
JJEgan said:
Simple you installed a rom with multiple posts on battery drain problem .
A rom that also tells you about battery drain problems /fix on its front page .
jje
Click to expand...
Click to collapse
Care to explain a bit further?
FYI, I installed these ROMS:
past: Stock firmware 2.2.1
past: Darky's ROM v8.0 Gingerbread edition
past: Light-ning ROM 2.2 (if I'm correct, it's probably the latest)
current: Darky's ROM v9.2 Extreme edition (9.2 should've fixed the battery drain, am I right?)
Can't thank you enough for the replies!
Sincerely yours,
S1GNZ
im having similar problems too. calibrating doesnt really make a difference.
i installed an app called task identifier which is brilliant it tell me whats happening when the phone is asleep. the only trouble is i dont understand what these processes are so i cant disable them.... is there any sort of app out there that completely logs / signs you out of every app ??
i have 108 apps (not including system apps) and its hard trying to eliminate the battery drainers
Care to explain a bit further?
As it says post lots of with battery problems big big percentage running Darky rom .
current: Darky's ROM v9.2 Extreme edition (9.2 should've fixed the battery drain, am I right?) You would have to ask on dARKY Post .
Look at Battery drain thread LAST POST OR SO MAY BE OF INTEREST .
I am of the opinion that if a rom breaks something then installing more roms will often not fix the problem . I prefer a blank completely wiped phone in such cases with no trace of any rom left on it .
jje
@azzledazzle 108 apps? really ????
I don't have that much on my PC!
I think we should start narrowing down which apps drain most juice. I've been using Advanced Task Killer just to narrow down a couple.
example:
Sound Hound - starts on its own
Facebook had an issue with notifications push, when disabled, it still sent notifications to my phone. But I think they fixed it in the latest version.
We could start adding versions to know which app is a 'juice drainer'

Battery Life issue - using Bionix-v 1.3.1

Hey all,
Question about trying to delete Media Hub and the other file everyone recommends deleting in battery life threads. When I try to use Titanium Backup to delete these items, when it goes into clockwork recovery and starts doing its thing, it says "Installation aborted". When I reboot the phone after this, the item is still there. Has anyone had this issue? My question is, does anyone have an alternate program I should / could install in order to go into /system/app or wherever the files are so I could delete them? Thanks.
Nate
Try root explorer
Sent from my SAMSUNG-SGH-I897 using XDA App
Thanks, I got the two DRM files removed, as well as Media Hub, but I am still losing 1% battery life every 10 minutes or so, not using the phone at all. I am running juice plotter, and it shows a steady drain on the battery. Is there a recommended application to use to see what specifically is draining the battery so much? Backround programs, etc? Thanks.
When your not using your internet to browse the internet I suggest turning on your 2g instead of 3g I did this and can get 3 days out of my battery!!
What kernel are you using? You can always try an undervolted kernel, or a kernel with setcpu or voltage control compatibility and lower the battery voltage. Some popular kernels are Bali, SUPER_DragonMODZ, and Overstock.
What he said up there. I'm running Bionix 1.3.1 with Bali 1.8.8. and its pretty good.I dont wanna give you no bull**** #s of hours cuz I use my phone differently everyday but I could tell you it lasts all day (5am - 10pm u could say).
1% every 10 minutes sounds a bit much. Go to settings - applications - manage applications- then select the "running" tab ( I think going that ways gives you more info that just going straight to "running services) and check what is really running in your phone.
Another great app is Autostarts cuz it gives you the option to enable/disable startup of apps (user and system) when the phone starts up or other different conditions that would make a specific app start up. Just set up and reboot.

Battery Life Tips and Tricks Thread

I've noticed this phone has hit or miss battery life depending on what you have installed, greenified and frozen. I thought it would be a good idea to create a thread where everyone could share their battery life tips and tricks on this phone.
Below I posted what I have done to maximize battery life. I have not rooted my phone yet, so none of the below tips require root.
I disabled all bloatware apps that came with the phone. I did not disable any of the Asus applications.
I utilize the Asus autostart manger and denied auto start to all my applications except music applications, messenger applications, and google photo sync.
battery sucks. drain to much.
Just use until you have 5% free battery, this should make at least your day
With Android OS taking so much thanks to lollipop, there is not a lot to hope.
We wont see a good battery improvement until we get 5.1
Luckily, that is in the future for this device acc. to Asus.
Since the issue seems to primarily be Android os draining the battery I don't think most battery saving measures will make a difference. We will just have to wait for an update
When I was looking at the phone reviews people were claiming 8 hours screen on time, I can barely get 2 hours screen on time.
The problem I'm having is that the phone never goes to sleep and is constantly awake. Has anyone else seen this issue?
facelessloser said:
When I was looking at the phone reviews people were claiming 8 hours screen on time, I can barely get 2 hours screen on time.
The problem I'm having is that the phone never goes to sleep and is constantly awake. Has anyone else seen this issue?
Click to expand...
Click to collapse
I had the same problem after the latest update, no deepsleep in BetterBatteryStats (I'm rooted), I wiped everything and now it goes to deepsleep.
marcof93 said:
I had the same problem after the latest update, no deepsleep in BetterBatteryStats (I'm rooted), I wiped everything and now it goes to deepsleep.
Click to expand...
Click to collapse
Which firmware version are you on. I've wiped the phone once already, did you clear any caches? It's driving me mad
facelessloser said:
Which firmware version are you on. I've wiped the phone once already, did you clear any caches? It's driving me mad
Click to expand...
Click to collapse
I'm on 2.18.40.12 (ZE551ML of course), I restored the phone from backup & restore in settings (It may take 30 minutes or more). Before restoring I had 45+% of Android OS during the night, now 20% more or less, but, as said, also in BBS I can see deepsleep in frequencies.
Someone posted on Zentalk to turn off remote lock and scan for security threats in google settings. Not sure if it helps or not.
marcof93 said:
I'm on 2.18.40.12 (ZE551ML of course), I restored the phone from backup & restore in settings (It may take 30 minutes or more). Before restoring I had 45+% of Android OS during the night, now 20% more or less, but, as said, also in BBS I can see deepsleep in frequencies.
Click to expand...
Click to collapse
I wiped my phone yesterday and restored back up like you suggested and it seams to have sorted out my wake lock issue. I wonder why that is?
facelessloser said:
I wiped my phone yesterday and restored back up like you suggested and it seams to have sorted out my wake lock issue. I wonder why that is?
Click to expand...
Click to collapse
Glad you solved, but don't know why, maybe they are working hard on the firmware and there are lot of changes that can cause problem, maybe we have to wipe after every update, Intel processor and Lollipop are so unstable right now!
toebus said:
Someone posted on Zentalk to turn off remote lock and scan for security threats in google settings. Not sure if it helps or not.
Click to expand...
Click to collapse
It helps..i turned andriod device manager too
Ok so this is my battery with a normal day of use... Tomorrow ill show the results with your sugestions. My normal days have gsm calls(normal phone calls) whasapp (chat) youtube, twich, game like plant vs zombies 2, look at gmail, surfing internet, taking pics like 25 today.
I notice that battery drains a lot more while photo app open.
I use doble sim as you can see
If you want to test app battery drain, try GSAM Battery Monitor, or for some extra functionality the Pro version. Also very useful to determine what is causing wakelocks when you run into them.
Sammaul said:
If you want to test app battery drain, try GSAM Battery Monitor, or for some extra functionality the Pro version. Also very useful to determine what is causing wakelocks when you run into them.
Click to expand...
Click to collapse
Really interesting app ill download tomorrow im tring to lock some functionalities from google like sending data for app security and after that will download this and tell you what i got
Thank u sir thats a good one
Everyone is always wondering about Android using the most battery. Without doing some in depth debugging and tracing I would guess Houdini falls under Android. Because the ZenFone 2 uses the Intel processor a binary conversion for ARM instructions takes place with Houdini. More than likely you have a lot of apps native for ARM.
Force closing asus support app and zenui services app from apps setting gives me good amount of battery boost. Apart I have also disabled google books, movies, plus etc. I don't know if its placebo effect but someone can try and confirm. These app tend to restart at times so if you feel the battery decreasing at high rates again, make sure you force close them again.
Roughly speaking, I tend to get 3-5 min per percentage of screen on time with this which totals to 5 to 6 hrs on SOT on continous usage. Without the apps being force closed, I barely get 2min/%. The usage scenarios are normal web browsing, chats etc. This is using mobile data. It gets even better with wifi.
Try and let me know if this helps.
Maybe I don't use my phone as much as other people. I posted this last night on another forum. My phone was unplugged at 07:00, It's now 21:00. I have 80% battery left and the battery monitor shows 3 days left
I have received email, 3 phone calls and text messages. I checked Twitter a couple of times with the browser. I have read Google News a couple of times and played GSN Casino for about 20 minutes.
In Auto Start Manager I turned off Docs, Sheets, Skype, Slides, Translate, Amazon Kindle, Data Transfer and Web Storage. Everything else is Allow, but I have no social networking applications installed.
Its looks like battery life is a right mixed bag. At the start of the week I was suffering wake lock issue, my phone wouldn't go into deep sleep and was constantly awake. I wiped and restored from backup which seams to fix the issue.
Got up this morning and it looks like the wake lock issue is back. I don't know what to do to fix it.
Feel like giving up on the phone and sending it back if I can

Android OS consuming huge amount of battery

hi guys first of all i apologize for this post not having detailed info such as ss from BBS,GSAM and WLD and will post them later !!
and as always i guess with most battery related problems it happened suddenly and i really mean suddenly the day before yesterday everything was perfectly fine and i didn't have that ridiculous battery drain !!
i woke up yesterday only to find out that Android OS is taking more than 50% of battery usage with a drain like 20% over night
restarted many times and by the end of the day i installed GSAM and WLD (wakelock detector)
froze most of apps including the ones i installed recently but i didn't install that battery hog apps (nothing unusual) and also they didn't appear in partial wakelocks section of BBS
btw i don't use any fake battery extender tools or memory boosters it's just Greenify
i observed that sometimes when i unlock my device (i use knock code btw if that matter!!) wifi gets disconnected and reconnect again (wifi icon disappear and re-appear again in 3 secs or so)
i'll upload ss in a couple of mins
thank you
Edit: SS Added
and notice how it drained 5% in just 40 mins (20 mins SOT) !!!
ADM!RAL said:
hi guys first of all i apologize for this post not having detailed info such as ss from BBS,GSAM and WLD and will post them later !!
and as always i guess with most battery related problems it happened suddenly and i really mean suddenly the day before yesterday everything was perfectly fine and i didn't have that ridiculous battery drain !!
i woke up yesterday only to find out that Android OS is taking more than 50% of battery usage with a drain like 20% over night
restarted many times and by the end of the day i installed GSAM and WLD (wakelock detector)
froze most of apps including the ones i installed recently but i didn't install that battery hog apps (nothing unusual) and also they didn't appear in partial wakelocks section of BBS
btw i don't use any fake battery extender tools or memory boosters it's just Greenify
i observed that sometimes when i unlock my device (i use knock code btw if that matter!!) wifi gets disconnected and reconnect again (wifi icon disappear and re-appear again in 3 secs or so)
i'll upload ss in a couple of mins
thank you
Edit: SS Added
and notice how it drained 5% in just 40 mins (20 mins SOT) !!!
Click to expand...
Click to collapse
Little more details about rom,kernel but wifi is destroying your battery,that is for sure. It's waking the phone thousands of time as you can see yourself
Sent from my LG-D802 using Tapatalk
Stevica Smederevac said:
Little more details about rom,kernel but wifi is destroying your battery,that is for sure. It's waking the phone thousands of time as you can see yourself
Sent from my LG-D802 using Tapatalk
Click to expand...
Click to collapse
yea i noticed that i read about something related to wifi driver issue idk
thx for reply tho and for my device it's stock D800y20 rom just rooted and even with stock recovery if it matter
This has started for me today also! Not sure what is causing it but I was fine prior to today. Maybe its a google Play services update?
keeepinitgansta said:
This has started for me today also! Not sure what is causing it but I was fine prior to today. Maybe its a google Play services update?
Click to expand...
Click to collapse
idk but last google play service update was 10 days ago here !!
ADM!RAL said:
hi guys first of all i apologize for this post not having detailed info such as ss from BBS,GSAM and WLD and will post them later !!
and as always i guess with most battery related problems it happened suddenly and i really mean suddenly the day before yesterday everything was perfectly fine and i didn't have that ridiculous battery drain !!
i woke up yesterday only to find out that Android OS is taking more than 50% of battery usage with a drain like 20% over night
restarted many times and by the end of the day i installed GSAM and WLD (wakelock detector)
froze most of apps including the ones i installed recently but i didn't install that battery hog apps (nothing unusual) and also they didn't appear in partial wakelocks section of BBS
btw i don't use any fake battery extender tools or memory boosters it's just Greenify
i observed that sometimes when i unlock my device (i use knock code btw if that matter!!) wifi gets disconnected and reconnect again (wifi icon disappear and re-appear again in 3 secs or so)
i'll upload ss in a couple of mins
thank you
Edit: SS Added
and notice how it drained 5% in just 40 mins (20 mins SOT) !!!
Click to expand...
Click to collapse
Hello,
I have at 80% the same problem, I loose 7-10% of battery per hours, without SIM, wifi, bluetooth...
I already tried most of all roms, kernel, try all cpu governor.
If you want to see my topic : http://forum.xda-developers.com/lg-g2/help/lg-g2-d802-battery-draining-5-0-2-t3256313/
If you are ready to dismantlle the phone, do it, and see if there is a problem inside. I hope you will resolve your problem and tell me if one day you gonna have a better battery
Dlazzy said:
Hello,
I have at 80% the same problem, I loose 7-10% of battery per hours, without SIM, wifi, bluetooth...
I already tried most of all roms, kernel, try all cpu governor.
If you want to see my topic : http://forum.xda-developers.com/lg-g2/help/lg-g2-d802-battery-draining-5-0-2-t3256313/
If you are ready to dismantlle the phone, do it, and see if there is a problem inside. I hope you will resolve your problem and tell me if one day you gonna have a better battery
Click to expand...
Click to collapse
yea almost identical problem
i did tot reinstall and see how things go !!
sadly nothing changed and wifi still eats huge amount of battery idk how did this happen
well i'll update thread if anything changed
peace out guys
I had the same problem with battery drain(although not as severe) along with huge data consumption when using a significantly modified(i.e. heavy debloat and ota disabled) rooted stock rom. I tried a few customs roms and dorimanx kernel(not at the same time), and even though battery drain wasn't as bad, they were are waaaay to buggy to be used everyday(especially the dorimanx kernel, it's really bad).
Just last week I tot back to KK and ota updated to the latest LP rom(lost root unfortunately). Then I uninstalled/disabled every app I could/needed. Everything is very fast, smooth, and stable again. I now lose 1-2% every 8hrs in standby with syncing and wifi/data enabled, bluetooth and nfc disabled. I regularly get 5-6hrs sot over 48hrs with moderate use and brightness on auto.
I do have a new battery though - my old one( came with my "refurbished" phone from freedompop) gave me 2-3hrs of sot - but that was when I first got it and before I started modifying anything.
stan54 said:
I had the same problem with battery drain(although not as severe) along with huge data consumption when using a significantly modified(i.e. heavy debloat and ota disabled) rooted stock rom. I tried a few customs roms and dorimanx kernel(not at the same time), and even though battery drain wasn't as bad, they were are waaaay to buggy to be used everyday(especially the dorimanx kernel, it's really bad).
Just last week I tot back to KK and ota updated to the latest LP rom(lost root unfortunately). Then I uninstalled/disabled every app I could/needed. Everything is very fast, smooth, and stable again. I now lose 1-2% every 8hrs in standby with syncing and wifi/data enabled, bluetooth and nfc disabled. I regularly get 5-6hrs sot over 48hrs with moderate use and brightness on auto.
I do have a new battery though - my old one( came with my "refurbished" phone from freedompop) gave me 2-3hrs of sot - but that was when I first got it and before I started modifying anything.
Click to expand...
Click to collapse
How is dorimanx kernel bad? How many user downloads he has,lots and lots then are we thousands of user wrong using a bad kernel, come on . Maybe it didnt work for you. But out of those thousands of users cant be wrong. If it was that bad no one would download. Just saying , you should just say it didnt work for you.
stan54 said:
I had the same problem with battery drain(although not as severe) along with huge data consumption when using a significantly modified(i.e. heavy debloat and ota disabled) rooted stock rom. I tried a few customs roms and dorimanx kernel(not at the same time), and even though battery drain wasn't as bad, they were are waaaay to buggy to be used everyday(especially the dorimanx kernel, it's really bad).
Just last week I tot back to KK and ota updated to the latest LP rom(lost root unfortunately). Then I uninstalled/disabled every app I could/needed. Everything is very fast, smooth, and stable again. I now lose 1-2% every 8hrs in standby with syncing and wifi/data enabled, bluetooth and nfc disabled. I regularly get 5-6hrs sot over 48hrs with moderate use and brightness on auto.
I do have a new battery though - my old one( came with my "refurbished" phone from freedompop) gave me 2-3hrs of sot - but that was when I first got it and before I started modifying anything.
Click to expand...
Click to collapse
Can you tell us what app have you uninstalled and disable ?
What have you debloat ?
Thank you very much
My G2 (vs980) has also been suffering from a sudden battery drain. Android OS and Android System seem to be the problem. They are now second and third on the list of battery usage, after the screen. Before now, they were never that high on the list. I noticed this last weekend, when I kdz to the latest update for the vs980, which is 3AA. After noticing this, I flashed the xceed kernel, then cloudy with dorimanx kernel, and the battery drain continued. I even kdz back to kitkat, still the same, then I flashed AICP 11, and still the same battery drain by Android OS and system. Finally, I restored a backup of stock lollipop 39A but, the issue continued so I turned on airplane mode and it seems to help a bit. I still notice battery life isn't the same as before. The os and system still drain more than usual even on airplane mode.
Kind of glad to hear I'm not the only one with this issue. I don't think I need a new battery, since I bought the phone new in April 2015 from Bestbuy.
Also Gsam, shows the temperature of phone between 80°-90°F, where before it would be in the low to mid 70s. One time, it even got up to 104°F, funny thing is, it doesn't even feel that hot in my hand.
Hopefully, we can find out what's causing this because I really liked the battery life on this phone. Even when people complained about the battery life being worse on 5.0.2, I was pretty happy with it. All my previous phones can't compare to the g2. Now I feel like upgrading though lol.
Sent from my VS980 4G using Tapatalk
raptorddd said:
How is dorimanx kernel bad? How many user downloads he has,lots and lots then are we thousands of user wrong using a bad kernel, come on . Maybe it didnt work for you. But out of those thousands of users cant be wrong. If it was that bad no one would download. Just saying , you should just say it didnt work for you.
Click to expand...
Click to collapse
When I tried the version that was out a month or two ago it wasn't nearly as smooth as stock, even after conservatively messing with the kernel app settings. The worst was that it also cut out tethering and my flashlight when the screen shut off. Maybe the recent updates have fixed some of the issues, but I doubt it. Could be that he doesn't have access to the sprint variant which I have...
Either way, just because 'thousands' of people use it doesn't necessarily mean that it's good - 99.9% of those users have no idea how to code or how a kernel is written. Their knowledge goes as far as following picture guides online - which a 5 years old could do. Just look at the most recent change log - those 'fixes' were to glaringly huge problems that shouldn't have been made in the first place and people were blissfully using it the whole time. Think about how many thousands of other bugs their must be. Not to mention hacking up code made by professionals at huge companies could lead to many other problems. Obliviously the stock kernel has bugs as well, but it works and is fast and stable so I see no need for using a hacked together kernel made by one amateur that doesn't even have my version of the phone to test it on. I wanted it to be good - which Is why I went to the trouble of installing it, but it's definitely NOT.
Dlazzy said:
Can you tell us what app have you uninstalled and disable ?
What have you debloat ?
Thank you very much
Click to expand...
Click to collapse
I uninstalled ALL of the stock apps that can be uninstalled. The ones I disabled are aosp keyboard, app updates, browser, calendar, cloud print, favorite contact widget, google play books, games, movies & tv, newstand, google+, lg voice command speech pack, music, music(the widget - it always runs in the background even without being on the homescreen), notebook, polaris viewer, quicktranslator, swype, talkback, voice command. I would have liked to disable a few more but I'm not rooted so I couldn't.
I use nearly all of the google products like chrome,gmail, calendar, docs, keep, music, photos, news and weather,translate,etc...so having the stock lg ones enabled was redundant. I also only have the bare minimum of installed apps that I need. Nearly all of them are made my major corporations i.e Chase, BofA, ebay, paypal, freedompop, microsoft, swiftkey etc. I have NO games or any small apps that need a ton of permissions. The only small apps are feedly, print hammermill, privacy flashlight(240kb, no ads, no permissions) and bubble level(180kb, no ads, no permissions).
I also go through every settings in every app to make sure it's what I want. And I restart my phone every time I take it off the charger. IMO having a clean and no frills system that is set correctly is the key to performance and battery life.
I just want want to clarify that I average 4-5hrs per 1% in standby since it doesn't seem to hold as well as it gets closer to 0%.
theres this app that have lots of info on battery..
thx guys for adding your experience
i hoped moded kernels would've reduced that amount as they should have necessary drivers for wifi which was somehow got messed up but from your reply i guess i've to look somewhere else
idk how to put this, well this isn't a solution at all i actually didn't start working on it yet just thought to share what i found so far !!
so it's just a reference for any one whose luck was bad enough to have a wakelock like that !
1st of all in most cases neither the device nor it's battery are at fault *you need to understand that*
faulty battery doesn't show up kernel related wakelocks instead they drain without a reason so i hope ppl stop accusing battery in every battery drain thread!
2nd after understanding that you'll have to deal with the environment your phone is used in
to put it simple it's your router and all devices in your current network !! (idk though why not all devices get affected by that or why it just started now, tough luck yea)
those threads may help
http://forum.xda-developers.com/showpost.php?p=31975007&postcount=2
http://forum.xda-developers.com/google-nexus-5/help/getting-rid-wlanrxwake-wakelocks-t2519294
what i'll try to do is add an old access point to my router and connect my phone to it as i don't have a replacement router right now!!
i'll let you know if things were improved !
hey guys
i thought to share what i did so far and before i go on there is a bad news and a good news !!
i would start with the bad news first !
-no rom could solve this issue so you don't really need to format everything and start from scratch especially if you didn't mess around too much and you found it started suddenly like here, i've tried couple of roms including latest CM13 build it wasn't that bad but it didn't solve the drain that much either !!
-now some ppl may see this bad and some may don't care (which means good!!) google services are the ones responsible for this drain
well man you didn't come up with anything new and i see you've got a problem getting straight to the point besides you talk too much
i'm sorry
now you have to sacrifice your google services background sync including "GCM" if you are using any services similar to pushbullet or notification mirroring you'd understand why it's important
anyway if you are good with that you may install and yea it works with latest google play services
https://play.google.com/store/apps/details?id=com.playfulgeeks.gservicefix
and do as instructions (and believe it'll work if you did steps right)
if you prefer manual way then you'll need "app ops xposed module" and deactivate every "wake up" permission from google services
this guide may help but remember we don't have tools natively in our roms so don't bother downloading "shortcut maker" and go through your settings app to find "privacy guard" or "app ops" we don't have those natively like them
http://forum.xda-developers.com/oneplus-one/general/guide-google-play-services-battery-t2832525
i'll share some ss from stock battery stats
i'm sorry for my long post and i hope it'll help someone with same issue
idk if it solved issue completely but things are stabilized a lot now and i just lost 1% over night not 20% or 30% like before !!
and i'm using lollipop now so i guess it's not that bad for what i heard about bad lollipop battery since it's my first time trying it !!
and btw real SOT should be +40 mins so the real SOT is 2H-47M cuz i restarted my phone to apply that fix and for some reason battery stats doesn't stick between reboots !!
if anyone interested in trying that rom it's for D800 only btw and thx to @Swetnes for his work rom feels pretty stable and solid :good:
link: http://forum.xda-developers.com/att-g2/development/rom-t3152368/
good luck everyone

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