yashsingh1/xdaforums huggingface dataset:
[Galaxy S I9000 General] zadusimple:
With the latest Fugumod KERNEL i have not seen the bug for the past 60 hours after plenty of testing
[Galaxy S I9000 General] treyy:
Thx man
[Galaxy S I9000 General] $omator:
anyone got any feedback already ?
[Galaxy S I9000 General] chikess:
Signed....

10chars
[Galaxy S I9000 General] Raider0001:
Im doing testing as fast as i can :-)
[Galaxy S I9000 General] lenny.chem.dat:
I've tested Fugomod Kernel and Darky's ROM 10.1 and can play Cordy and the Doubletwist-player without seeing the suspend bug.

Still, I have the problem with the Zimly Media player.

Can someone confirm the Zimly problem with Darkys ROM?

I tried it with the DarkyROM and the problem persists. Installing Zimly immediately triggers the bug on my phone.
[Galaxy S I9000 General] $omator:
pm me the

after you notice the drain, but no more then 2h after... log is 2h back =)
[Galaxy S I9000 General] Raider0001:
I have triggered draining, problem not solved, unlock key turns my screen too fast, suspending do no work, phone gets little bit hot on backlplate where the sd card slot is.
[Galaxy S I9000 General] $omator:
how did you check that - what app - how long tested

this proofs nothing - gb responsivness is very very very good

again how did you check that????? any logs for me to look at ??

thats absolute normal while using phone. look i used the phone no playing and got 50 celsius one time
[Galaxy S I9000 General] zadusimple:
Did you restore your data + app using the titanium backup for installing or was it a fresh install?
[Galaxy S I9000 General] lenny.chem.dat:
Did a complete fresh install, as the Darky Crew suggests in their HowTo.

Also, I re-partitioned the phone before installing DarkyROM, just to make sure.
[Galaxy S I9000 General] Raider0001:
i send you a report, temperature rising when i did not used my phone,

responsiveness yes, its better, screen is turning ON faster while suspended correctly on gingerbread but after drain is ON screen still should turn same speed but its not, i am no expert do not take my "suspend bug" as something really serious, this is the only thing i could say while draining is going on. I could add, while using froyo sometimes i have to click "home button" twice to screen to react and start to display then i know phone sleeps like baby i plug charger and screen is turning on exactly like on gingerbread while draining is ON. Charger is blocking phone from suspending same way like after playing anything from gameloft.
[Galaxy S I9000 General] $omator:
will have to install this app later and see what happens =) now sunbath time
[Galaxy S I9000 General] zadusimple:
I tried to reproduce the event:

Downloaded the app ran it, ran some videos but did not see the bug..
[Galaxy S I9000 General] c0nvict:
try to play a gameloft game or angry birds and see what happends after
[Galaxy S I9000 General] $omator:
from my observation if you got drain you have such thinh in logcat every 5 seconds

some people on sgs2 forums are investigating it and they came up with some solutions
[Galaxy S I9000 General] loylik:
This is true/ After gaming my battery drain very fast (
[Galaxy S I9000 General] $omator:
when youre driving a car,

is it using fuel

or is the engine goin on best wishes and pure hope for better tomorow?

sorry mate your info leads us nowhere so i coudl not help myslef ;)

try maybe typing

and tell me if you see this every 5 seconds popping out

you can exit this by pressing ctrl + c
[Galaxy S I9000 General] deathst:
Anyone tried to turn off Auto-rotation before restarting the phone without turning on the Rotation?? I can't seem to trigger the OS bug with it turned off.. Even after playing Heavy Games..

It might be possible that the accelerometer is not turned off Properly at OS level.
[Galaxy S I9000 General] $omator:
could you at least check this logcat output please?

and think about this:

there is something wrong with your system if you have to turn off features or freeze/kill processes in order to get the phone going - doesnt this ring any bell in your head?

as far as i can tell most if not all of you use some custome kernels. why not start discussion in proper thread for that? kernel developer would be more then happy to assist you with your drain problem...
[Galaxy S I9000 General] deathst:
E FastDormancy: [FD] Dormant flag(false) from key string

Nope i don't get this popping up anywhere.. Running Pure Stock I9000DXJV9
[Galaxy S I9000 General] $omator:
;( not good

thought i cathed this cats tail =)
[Galaxy S I9000 General] deathst:
I got my Auto Rotate off tho..
[Galaxy S I9000 General] $omator:
maybe this?

open with http://sqlitebrowser.sourceforge.net/

check if you have such list and is your operator/code there or not =)

REPORT =)

as far one dude with drain that checked had nothing on that list...

but is all that drain related i dont know ;]
[Galaxy S I9000 General] djforce_sam:
My experience with battery drain

I've been reading the battery drain threads for a long time and today I did some testing and I though maybe my results could help someone..

I've had Android OS battery drain on all gingerbread stock/custom roms and kernels that I've tried.. I've tried many and always did wipe and factory reset.. Maybe next time I will try a full format and see how that works..

The app that I almost always get drain on and I used for testing is Crazy Snowboard (free on market).

I rarely if ever use any apps that cause it so it's not such a big deal because I've found the Watchdog trick to detect it (Linux Suspend process form 40% up to ~60% on phone idle) and a quick reboot does the trick whenever I got alerted..

Anyway I've read recently that the kernels from the updated sources fix the drain so I said I'd give it a try.. So I'm now on CriskeloRom v64 with DarkCore kernel 2.5 and I must say that to some extent it helps..

Now the Linux Suspend process goes up only to 12.5-13% on idle (about 2 minutes of Android OS CPU usage for 10 minutes of idle-> -20 to -40mA every 5 minutes according to Battery Monitor Widget compared to -2mA without drain)

So I've decided to do some further testing and see what happens in logcat..

And here I have a few observations(only for kernel from updated source):

-no problem with Fast Dormancy (somebody asked if this is the culprit)

-E/DataRouter( 258): [*] Received suspend/ resume event but DUN is not up so neglect appears rarely ( I think it might have been the original problem but not any more)

-D/BatteryService( 313): update start appears allot more often sometimes when drain occurs (normally it happens once a minute but with drain I've seen it once every second)

So this is my experience/observations.. As I said i don't have that much of a problem with the drain but I was bored today and curious on what I could find out.. Maybe it will be helpful..
[Galaxy S I9000 General] $omator:
yup BatteryService sometimes every minute sometimes more often - gues screen off/on?
[Galaxy S I9000 General] djforce_sam:
Screen off.. Still from every minute on fresh reboot to every second when drain occurs is a big difference..
[Galaxy S I9000 General] $omator:
gathered few bugreports from few people non of them affected by drain have batstats every second :)
[Galaxy S I9000 General] djforce_sam:
well maybe the data you have is form older kernel versions.. anyway this is the only pattern related to the drain that I can see on the logcat on the updated source kernel which is supposed to fix the bug..
[Galaxy S I9000 General] $omator:
its from wide range of kernels

try thisfor more data:

enjoy =) my eyes started to bleed due breain overheat on the mount of data
[Galaxy S I9000 General] christian5916:
well apparently that's not the case whit SGS cause I did that and android os went from 7% to 16%!!!!!!! thanks anyway.
[Galaxy S I9000 General] $omator:
i was reading SGS2 forums and came across thread about 'Android OS' high usage and how that is related to high battery usage and how to change its settings - i just ported their thoughts to SGS1 forums

as far as i can tell from user reports that i am on contact with

what is funny in this whole mess same apps that drains you, makes no harm to me =)
[Galaxy S I9000 General] k!DDa:
Hi guys,

firstly, thanks for the nice forum and tips.

I had the battery bug also, like 10% draining per hour. I'm on Darky 10.1 with his 2.4 Kernel (I know its not a Rom issue). Then I read few pages before about removing the external microSD to get rid of this bug. And so I did and now it's gone so far.
[Galaxy S I9000 General] MPKO:
Hi, sorry to say but this log only indicates that fast dormancy is on in your phone and it is used.

Fast dormancy increase your battery life and not vice versa. Fast dormancy effects only to your 3g band transmiter/receiver and not to your wifi part.

So I'm guessing that some application is activating your 3g/hspa connection and fast dormancy is then releasing it as soon inactivity is detected. Same procedure can also happen if your wifi connection is "bad". Sgs has this feature that when phone is on the edge of wifi it can start to ping pong between 3g/hspa <-> wifi and if this happens you will see lot of fasf dormancy triggered due to reason that sgs activates/deactivates pdp context always when moving between these two technology.

Cheers!
[Galaxy S I9000 General] Raider0001:
That is something to think of, when i got gingerbread for the first time i had my battery empty over night, couple of days later i had problems with my kingston microsdhc 4GB card class 4 - scanned it and found 8 bad sectors, maybe android is using microsd for something drilling it all the time! please investigate this subject maybe overheating coming from the sd slot is really a microsd heat. Now i have samsung microsdhc 8GB version class 2 and draining probably was less heavy. Yesterday i was recording video using froyo, on a fresh and new I9000XWJSD recording to microsd and first time i was recording after i stopped android came up with message that video wasn't recorded !

I have a FAT 32 on microsd, new fact, gingerbread is loading apk icons over default file manager so there is something new in it.

Did not helped, no solution for battery drain for me - there should be serious issue in gingerbread
[Galaxy S I9000 General] Cyberdyne systems:
Experienced the battery drain for the first time last week, otherwise it had been better battery life than JPY.

Read this thread and have installed watchdog to monitor and have rebooted phone and all is back to normal again over the weekend.
[Galaxy S I9000 General] $omator:
only when your network providr support for fd, if not it could be a battery killer
[Galaxy S I9000 General] MPKO:
You are wrong. Fd is ue related feature and it has nothing to do with the networks. Fd was designed by ue manufactures to save battery life and it is actually really harmful feature for the mobile network signalling capacity.
[Galaxy S I9000 General] $omator:
fd needs both smartphone and network/provider support

http://mobilesociety.typepad.com/mo...te-switching-and-fast-dormancy-evolution.html

very good document mentioned at above article -> http://www.3gpp.org/ftp/tsg_ran/tsg_ran/TSGR_45/Documents/RP-090941.zip

http://osdir.com/ml/android-platform/2010-06/msg00470.html
[Galaxy S I9000 General] MPKO:
Man i know what I'm talking because im working with these issues.

Lets not mix two different things.

Sgs is rel6 phone and the fd is implementet to phone and nowhere else! Fd in rel6 dont need any network support.

Then we have rel8 fd feature and this needs also the network support. In practice phone behaves like before, but it includes a special cause code for the signalling connection release so that network can move it to cell pch state which helps network to utilize resources better. And btw, only iphone4 supports rel8 fast dormancy at the moment even it is rel6 phone.
[Galaxy S I9000 General] $omator:
great info, infact i mixed rel6 with 8 =)

could i9000 be upgraded to 3GPP Release 8 ?
[Galaxy S I9000 General] $omator:
i was just worried thy my fast dormancy presence in my logs was at level of few inputs while people experiencing draing that gave me their logs had few thousands of those - but it is a false lead i guess
[Galaxy S I9000 General] MPKO:
Maybe not false alarm, because something is creating those continues network connections which then are disconnected by the FD. So I would say that FD works fine, but we need to find the root cause (application/widget) what is creating those huge amount of network connections.
[Galaxy S I9000 General] $omator:
mine

and then every minute or so

vs every 5-10 seconds up to one minute <- from drainer log =)

is this telling you anything?
[Galaxy S I9000 General] Raider0001:
If you are worried that when draining begins gsm is used too much because of DORMANCY then stop. When my draining begins and i set my phone to only use GSM data i could hear in my PC speakers when it was connecting (beeping sound) in idle and it was looking for network maybe 1 time for 1 hour or less just like very old nokia.
[Galaxy S I9000 General] MPKO:
Quite short log so a bit difficult to say what is happening there.

This kind of behavior can be seen if you are browsing or you do some facebook. For example when browsing, every time when you have 3-5s time you don't do anything (reading news) FD will trigger your data connection to idle. Same behavior will happen also with other application which need a data connection to work. Online games or other application with Ads support are one of the worst ones to generate continues data connections and battery drain.

Easiest way to figure out the pattern of this FD logcat is to do two test.

1) take a log when you are browsing/facebook

2) take a log when you don't do anything with your phone

I'm quessing that first test will show FD triggered every 5-10s. Second test will shown only couple of FD triggered or nothing.

Anyways, when I saw this log I search a bit in this forum and I found the link below where some SGS II dudes are tweaking something related to this.

http://xdaforums.com/showthread.php?t=1086599

The information behind of this link is a good example when people are tweaking something what they don't understand. this kind of tweaking will do only harm for your phone performance.

Basics of Fast Dormancy:

Mobile phone company's implement a feature known as fast dormancy which forces the handset to return to the idle state the moment the phone has stopped sending or receiving data, even before the network timers have expired.

Fast dormancy works so that after completing data transfer and Ue measures inactivity, UE send signalling connection release, which Network has to obey and release the UE to idle mode.

Different Phones have different inactivity timer value what triggeres the FD when inactivity is detected (1-5s).

Fast Dormancy works only in 3G/HSPA tech. NOT in GSM.

Cheers
[Galaxy S I9000 General] $omator:
thats what on i was basing my theorys =)

you can find also tutorial to set the FD scan every 2 minutes not every 5 seconds

'been there done that' - not helping
[Galaxy S I9000 General] MPKO:
Modifying fd scan from 5s to 2min will actually increase your battery drain :) because it basically disable the FD from the phone and phone is forced to use network values where inactivity timers are normally much longer.

Long network inactivity timers = higher battery drain

Fast dormancy inactivity timer 5s (in phone)= longer battery life

fast dormancy inactivity timer <5s(in phone)= similar battery life than above, but worse end user experience in case of browsing or similar app, because every time when you have a short idle time with your browsing, data connection is closed and reconnection again can take even 2-4s.
[Galaxy S I9000 General] Radu995:
Wow man....you are really having battery drain issues here...I am from romania,samsung i9000 galaxy s user ( 8gb ) from orange operator,unbranded galaxy s,I have installed 2.3.3 XXJVO without root,lagfix and other things..just XXJVO and I use advanced taskiller from market..the one from user ReChild...and I don`t have any problems with battery drain.I had on xxjvk but I installed xxjvo and now battery drain is gone but I assume is because I entered in advanced task killer and there is an option security level....set it to LOW and you will see all processes from your samsung galaxy s running...when i play a game for example and finish,I exit it and kill all and I have switched autokill ON for when screen off to be sure that I dont have any app running or I forgot to kill all proceses...so this increased my galaxy s battery life I got 1 day with high usage playing games,surfing internet,listen music and this stuff...and ALSO DONT FORGET to enter in settings -> applications -> manage apps -> all -> and clear data from "Software Update" ....this is all hope you understanded...:)

P.S -> btw I found the script myself with no tutorial and I think its the best...
[Galaxy S I9000 General] christian5916:
I have the solution!!!!!!

Go back to Froyo, I did it and I'm happy whit it sure it doesn't look as nice as GB but the battery life is so much better, even so I have a theory that I want to put to work I'll wait a bit longer.............:)
[Galaxy S I9000 General] scorpeeon:
lol same solution i found in here before :)

btw there's a new gb rom which is 2.3.4 called JVP, someone already has it but won't upload it.. i'm looking forward to it especially because 2.3.4 might fix this problem..
[Galaxy S I9000 General] Raider0001:
Investigation closed

fix: 2.3.4
[Galaxy S I9000 General] $omator:
bsssssssssss
[Galaxy S I9000 General] Robbie Hood:
hahaha LOL well know soon enough ;)
[Galaxy S I9000 General] kattegatt:
Possible fix without ROOTING

I already posted in another thread, maybe it can help someone?

http://xdaforums.com/showthread.php?t=1072039&page=4
[Galaxy S I9000 General] jbdroid:
Guys I personally tested some apps that previously trigger Android OS battery drain issue on XXJVP 2.3.4 and somehow the problem has not yet occured. I think Samsung has finally fixed it.

By the way, I did not update the apps that I tested. So to the person who kept on bashing us before, this proves that the problem is on the firmware, not on the apps.

Glad this problem is apparently fixed. I can play games now whenever I want :)
[Galaxy S I9000 General] $omator:
i hope i will not get drain now - that would be funny =))
[Galaxy S I9000 General] scorpeeon:
yeah so far it really seems to be gone on 2.3.4
[Galaxy S I9000 General] hamooda2000:
I have the same battery drain issue... Its literally killing me. I have tried switching off ma phone removing batter for 5 mins and switched it back on. Battery now showing 28% after it being 37 before restart. Will try fully discharging and recharging over night. Any other solutions to through at me?

Below are the apps I found after *#*#4636#*#*

Twlauncher

Whatsapp

Dialer

Settings

Any thoughts???
[Galaxy S I9000 General] csaadaam:
I have the drain, too. It only comes after the first charge. Maybe it is related to some app that i restore?

I use TB to restore apps, without data.

Tried stock JVP and stock JVP with darkCore 2.7.2.

Now I'm flashing ficeto's JVP base (DC 2.7.3) and won't restore any apps.

BTW for me, the reboot workaround didn't work on JVH and it doesn't work on JVP either.

I always flash via ODIN (Heimdall) and repartition -> I think everything is wiped.
[Galaxy S I9000 General] csaadaam:
Oh and i have the drain with CyanogenMod 7, too.

My friend also has the drain with Darky's v10 final, but for him reboot works.

Maybe there is a hardware issue?
[Galaxy S I9000 General] $omator:
or maybe your marvelous backups software =)

tryed ever fresh install and no restoring?
[Galaxy S I9000 General] jbdroid:
Guys this thread is only for [Android OS/"Suspend" process]-related battery drain issue, not general battery drain. :)

Also if you just freshly installed a rom, there is a high tendency that battery consumption is high because of account synchronization, etc., or the battery may haven't yet properly calibrated for the new rom. I suggest you perform 2-3 battery cycles then observe again your battery usage. :)
[Galaxy S I9000 General] foxis1981:
Hi everyone, you might need to look into the auto-orientation settings. I have the "suspend" issue after played any games from one of the famous mobile phone game company.

It costs me a lot of CPU usage % for the "suspend" process if I turned on auto-orientation and played the game.

I tried turn off that thing from my notification panel and the suspend process CPU % went down to most 1% only and it is not always there !

You all can try this, I can't guaranteed it works for all of you but I am sure my case is cause by this.

I have tried several time reboot and test with the orientation turned on and turned off and it proven that this bug is cause by that thing ! I believe something is not properly terminated after I quit the game and cause the suspend process keeps trying to put cpu to sleep but the cpu is being wake up by something that is suppose to be terminated.

Give it a try everyone.
[Galaxy S I9000 General] lenny.chem.dat:
I've installed 2.3.4 with Chainfire's root-Kernel now and tested it for a few hours. The battery drain doesn't occur when I use Zimly or Doubletwist or after playing Cordy. So, my Problems are solved.

It really seems that Samsung has found a solution now. And - by the way - the ROM is also very snappy and fast.

Edit: Also no drain overnight. Battery life appears to be a little worse than on DarkyROM, but that could be because of the new ROM with bad calibration.
[Galaxy S I9000 General] kauh1970:
hi everyone,,

speaking of battery calibration, I use 2 batteries, one in the phone, the other gets charged over 3 hours and kept aside, then both are exchanged every 24 hours. Do I need to calibrate? one, both? is the whole process relevant in this case?
[Galaxy S I9000 General] DocMarc73:
I guess this just irritates your phone. So called calibration means that your phone saves statistics of your battery parameters and usage and calculates some rough percentage out of it. So if you change the battery your battery indicator might not be reliable, that's all.
[Galaxy S I9000 General] kvaju:
This helped me a lot, soon I'll update to 2.3.4 (now I'm on Darky 10.1)
[Galaxy S I9000 General] assid2:
how did you get 2.3.4 ? I dont see that update anywhere!?
[Galaxy S I9000 General] jbdroid:
Search here in XDA, our great firmware inventory guy [Ramad] posted it so go find his thread. Or you can go to samfirmware.com and download it from there (you need to sign up first though). :)
[Galaxy S I9000 General] assid2:
Oh wait, i got an i9100 not an i9000
[Galaxy S I9000 General] arvindm:
Words fail me o_O
[Galaxy S I9000 General] bibihest:
I have this issue with my I9000 phone since 2.3.4. Are they going to fix this any time soon? Maybe it's not that hard to reboot the phone once in a while, but it shouldn't be necessary. My phone often goes out at night with this bug, disabling the alarms. And I really don't want any stock ROM or anything, I need the Samsung launcher so I have to wait for the official release.

I can't depend on my phone at all anymore and if they are not going to fix it soon, I'll get a new one instead.
[Galaxy S I9000 General] lenny.chem.dat:
@bibihest

Probably you have the commonly known Gingerbread problem while charging the battery.

When you keep the carger connected after fully charging the phone, it will always showi full battery while draining the battery quite quickly.

So don't keep the phone at the charger for too long and you may have better contol over your battery.

Also, calibrting the battery might help: http://www.darkyrom.com/community/index.php?threads/guide-how-to-calibrate-your-battery.321/
[Galaxy S I9000 General] lpalvaro:
I've jvr and I don't have the 3D bug. Is it definitely fixed?
[Galaxy S I9000 General] ★Martux★:
Thank you, I don't have this problem but this can be very handy for other users ;)
[Galaxy S I9000 General] findsvar:
Well the problem is temporarily solved, but it is definately not solved on the long run.