yashsingh1/xdaforums huggingface dataset:
[Galaxy S II General] LogeshMenon:
Vbus_present is due to you're connected to a charger, AC/USB. Not a valid BBS.

Post a BBS after unplugged from charger, for lets say a period of 1 to 2 hour snap. Thant would give a better reading.
[Galaxy S II General] iamnotkurtcobain:
Sorry but you are such an idiot..

Gesendet von meinem GT-I9100 mit Tapatalk 2
[Galaxy S II General] Ankit Tulsian:
Are you on stock battery?
[Galaxy S II General] bajee11:
No need to insult another user by bringing up some fantasy story in here and indirectly calling him a fraud with his results. For your information, I've achieved over 6.5 hours screen on time with a standard 1650mAh Samsung battery. (You have my kernel testing thread with intensive results and explanation if you have a hard time believing it) It all depends on your usage, your apps, your configuration and your wakelocks. So next time, I highly suggest you think hard before you come with a disturbing story like this. Don't take it too personal, but I just don't like useless comments like this. ;)
[Galaxy S II General] kikemotions:
Im using cMIUI rom, and get a good battery life with xx kernel. I use to work with Syah, but since thia is the stock kernel for this Rom, and get good results, i keep it.

Sent from my GT-I9100 using the XDA mobile application powered by Tapatalk
[Galaxy S II General] budi5555:
ok.. i do what you say mate.. 2,5hour after charge100%-->unplugged: ym on, go!chat fb on... but i'm not playing my device...

result in attachment...
[Galaxy S II General] LogeshMenon:
Please include partial wakelocks and alarms as well, wait a better idea is to provide your BBS dump.

To get the dump, open BBS, click on your menu button -> more -> dump to file

Your phone is not entering deep sleep much, and android system is very high. This is not kernel issue, but some apps or process is holding a lock on your phone.
[Galaxy S II General] budi5555:
owh, sorry mate, i late to read your post... now i already charge 100% again... maybe tommorow i give that dump file...

but just for your information: when i use siyah/doriman, my device just little hot, not very hot like use fluxi..
[Galaxy S II General] gdskp:
I have a lot wakelock while I was sleeping. Battery drained 7% in 8hours.

Please help.:(
[Galaxy S II General] LogeshMenon:
Your BBS look ok to me, you're phone was in deep sleep for 93% of the time, and i dont see any weird wakelocks.

Errr, you mean you lost 7% in 8 hours?? :cyclops:

Isn't that a great news?? :confused:

you're loosing less than a 1% per hour and you're complaining?? :eek:
[Galaxy S II General] budi5555:
this my result again... now my phone already power off, because battery 0%

like usualy.. ym online, go!chat facebook online.... i'm not use the phone till screenshot..
[Galaxy S II General] LogeshMenon:
Bro, from my limited knowledge and expertise in these areas, my observation as below;

It seems to me as though you're modem could be the culprit. Try changing modem, because i see these as the the main battery drainers from your BBS log;

"multipdp" (): 59 m 35 s (3575 s) Cnt:(c/wc/ec)338/0/339 40.5%

"secril_fd-interface" (): 32 m 32 s (1952 s) Cnt:(c/wc/ec)820/0/0 22.1%

"radio-interface" (): 18 m 7 s (1087 s) Cnt:(c/wc/ec)984/0/0 12.3%

And these are normally due to bad signal or bad modem.

Can the more experienced member's validate or provide a better analysis. :D
[Galaxy S II General] budi5555:
i use modem NELP3.. now, i try change modem.. thx mate... but why my device hot? if the modem not compatible, it will make device hot?
[Galaxy S II General] AvRS:
No the modem doesn't make the phone hot, but remaining at higher frequencies will make it hot (wakelocks). If I watch a flash video for 5 or 10 mins or browse for longer periods my phone gets hot because it's being kept awake it's completely normal. Also I notice you always mention those chat apps, this type of app is a common cause of wakelocks but try LogeshMenon's suggestion first because if your phone can't hold a consistent signal it'll always be searching and again drain battery.
[Galaxy S II General] happymonk:
I have Siyah 3.3.2 kernel flashed to my stock ICS ROM (secondary ROM) and have Siyah 3.3.2 kernel flashed to CM9 RC1 (primary ROM). If I flash Fluxi kernel to my CM9 ROM, will I lose my ability to boot into secondary ROM?
[Galaxy S II General] BrandoHD:
That log is incomplete, your phone was stuck at 500MHz for 9 hours, yet your bbs covers less than 3 hours, those wakelocks that you have isn't the modems fault, there are apps that are syncing and using data, the modem is going what it's supposed to do, allow it, so your problem is no where to be found in the info you provided, since it doesn't correlate. Find out why your phone has been at that frequency for so long, it's almost as if you have 500MHz set as your minimum frequency.

Samsung Galaxy S II Tapatalk2
[Galaxy S II General] AvRS:
Yes you will lose the dual boot functionality as you don't flash kernels to each independent ROM it's one kernel for both so if you flash a different kernel you won't be able to access the second ROM. However if you decide to go back to Siyah I believe your secondary ROM files will still be accessible.
[Galaxy S II General] pijiman:
Hi guys,

Interesting thread. I've been using Fluxi for the last couple of days, but I noticed that my phone dies quite fast, specially the first 10-20% of battery.

I ran a test yesterday to confirm this, and I noticed that Android OS was consuming about 70 something of battery (I have no screenshots of this, for some reason the got corrupted, sorry :/ ).

After charging the phone I left it running with WiFi on and connected all the time. I didn't get almost any notification or network usage, except for a couple of minutes. I only sync GMail, and I was logged in to imo.im for around 20 minutes, but I only received a couple of chats, nothing else. At night time I watched a couple of videos in YouTube (720p), probably for around an hour.

(Can't post links yet, sorry)

The most noticeable thing I can see in the bbs log is this:

=========

Wakelocks

=========

AudioOut_1 (1013): 50 m 14 s (3014 s) Count:275 5.7%

and a lot of "kworker"s in the process list

I'm using Fluxi beta 10 with xxTweaker 0.3.9-rc2. The ROM is Paranoid Android (based on CM9)

All the xxTweaker settings are the default ones. No OC, UC, OV, UV, or anything like that. I didn't even change the governors.

The phone was using 3G networks, but not data.

If I missed anything, please let me know.

P.S: sorry for my bad English, it's been a while since last time I wrote something in English :)
[Galaxy S II General] AvRS:
AudioOut is caused by having system sounds like dialler and lockscreen sounds on so go into System -> Sounds and disable all touch sounds if not done so already and this should reduce. I'm not sure about kworker wakelocks as don't really look at my own wakelocks but hopefully others who use betterbatterystats or other battery monitors will be able to help out.

As for having your WiFi on you may want to look at the FAQ as that gives a good workaround for Windows networks to reduce WiFi wakelocks even if you don't notice any just yet but it's worthwhile. It helped me with my battery while WiFi is on.
[Galaxy S II General] hughfollett:
That AudioOut_1 wakelock affects every SII with ICS. It's related to all the sounds of your phone.. A partial solution is to disable system sounds. But it's only a partial solution. Also, you should check if there are other apps running in background and keeping your phone awake. Even the screen on time is important and how many hours your phone was on.

Inviato dal mio GT-I9100 con Tapatalk 2
[Galaxy S II General] pijiman:
Thanks (to both of you)!

I already read the FAQ, but I can live with my PC config as it is right now, it's not consuming much right now.

About the audio, thanks for the reply too, but would notifications, lock sounds and etc justify over 30 minutes of audio? :P I have no idea what could cause that.

Weird thing is that now I'm using a live wallpaper (lightgrid pro), and in 1h 32m the battery is happily @ 91% (also with Wi-Fi on all the time). I guess I'll figure it out one of this days hahah
[Galaxy S II General] hughfollett:
Not completely of course.. I think that you listen to music too. However your current charge cycle seems good, but keep in mind that the "screen on time" is important too.

Inviato dal mio GT-I9100 con Tapatalk 2
[Galaxy S II General] pijiman:
No, I didn't, that's why it concerned me.

Right now I've been for 3hs on battery, and I have 76% remaning (I've been posting replies and surfing for a while, I'm not complaining this time haha), but under Battery in settings it says that Android OS consumed 60% (CPU total 1h 40m, keep awake 24m), and Screen on is just 18% (time on 1h 3m).

Perhaps I just had something on the background, or the battery was being a b*tch. As long as I keep having cycles like this one, I'm more than good to go ^^

I'll update when my battery is about to die. Thanks to everyone!
[Galaxy S II General] Rodro:
Anyone know a good config for the 2000mAh battery The better battery life for the time I have fluxi is 10 hours and now on the beta 10 down to 8 hours :S I like make better the duration I have all Stock

I use CM9.

What Touch config is better? The CM9 Fluxi or the Samsung (Korea or Europe)?
[Galaxy S II General] issy_i:
Hi people, xxTweaker is not working?

and when i go to CWM manager it says "This version of CWM manager should be used with CF-Root v5.0 or newer. It apears you are running a different kernel. Various features have been disabled"

I was running Fluxi beta-1 and everything was working, i installed Dorimanx kernel and then installed the newest Fluxi-beta-10... now ROM manager and xxTweaker arent working anymore
[Galaxy S II General] :
Why using ROM Manager and CWM Manager? Stop using it. xxTweaker already have a ROM Manager. Full wipe and install xxTweaker as a user app.
[Galaxy S II General] issy_i:
Thanx, do i also need system/data format?

I found this version, xxTweaker v3.0.9_beta4. Is this the newest?
[Galaxy S II General] NZed:
Can't update xxTweaker. After setting CPU speed and reboot, xxTweaker crashes and none of the settings saved stays even after checking apply on boot. Good to know its only beta. Will definitely use this kernel after its stable!!
[Galaxy S II General] AvRS:
You could try a couple of things:

1) Clear data for xxTweaker under manage apps

Or

2) Uninstall current xxTweaker and delete shared prefs in /data/data/xxTweaker (or whatever the app name is)/shared_prefs, then reinstall

When using xxTweaker I've not really had any issues and that's both with Fluxi's own kernel and the derivative used in the ROM I'm on.
[Galaxy S II General] GFXi0N:
Sorry fr posting on the wrong thread before, i move my question here:

Well, can anyone shed some light into the screen color calibration subject?

I enabled color calibration with the xxtweak app but dont know if i must do anything else...... like change LCD type or what.......

This is supposed to give better color quality to the device?

Thanks!
[Galaxy S II General] jimmy_x86:
BLN configuration not saved after reboot

I'm using Fluxi xxKernel 02beta10 with cMIUI 2.6.29 and xxTweaker v0.3.9_rc2.

The changes I make to BLN and LED are lost after reboot.

I'm attaching the log files, please let me know if there are any more details I can provide to solve this bug.
[Galaxy S II General] issy_i:
I'm running the exact same Kernel and xxTweaker versions an no problems overhere

LocoNexRom 1.4.5
[Galaxy S II General] AvRS:
It may be worth deleting the shared_prefs file from /data/data/net.fluxi.xxTweaker/shared_prefs and delete the file in there. When you start it again and set your preferences it will rebuild the file and then reboot and see if they stick.
[Galaxy S II General] hughfollett:
If you are using BBS, then check if there are other important wakelocks.. that android os seems high, never had that way. Some example of apps that could cause wakelocks are Facebook, Whatsapp..

Inviato dal mio GT-I9100 con Tapatalk 2
[Galaxy S II General] jimmy_x86:
Could I be doing something wrong then?
[Galaxy S II General] jimmy_x86:
Thanks for the suggestion. I've tried it but still no luck.

Saved new settings, rebooted, but still the settings were reset.

The xml file reads, after reboot: <string name="bln_mode">1 1 0</string>

So the config file does persist changes after reboot, but they're not loaded.
[Galaxy S II General] issy_i:
try a full wipe, run the cleaning kernel script and then re-enstall the rom
[Galaxy S II General] Juzman:
Not sure if here is the right place to post, but here are my settings for Fluxi with xxTweaker, so far it's working great. :-)

SYSTEM:

I/O Scheduler = sio

Charging Current = 475mV (USB)

All other System settings as stock.

DISPLAY:

Brightness / Gamma Correction = -5

All other Display settings as stock.

CPU SETTINGS (FREQUENCY):

Maximum = 800MHz

Maximum Suspend = 400Mhz

Minimum = 200Mhz

Minimum Suspend = 200Mhz

Set on boot = Yes

All other Frequency settings as stock.

CPU SETTINGS (Voltage):

800MHz = 950mV

700MHz = 950mV

600MHz = 925mV

500MHz = 925mV

400MHz = 850mV

300MHz = 825mV

200MHz = 800mV

Set on boot = Yes

All other CPU Voltage settings as stock.

CPU SETTINGS (Governor):

Governor = Conservative

sampling_rate = 120000

up_threshold = 90%

down_threshold = 40%

Set on boot = Yes

All other Governor settings as stock.

HOTPLUG SETTINGS:

Threshold Up = 80%

Threshold Down = 40%

All other Hotplug settings as stock.

GPU SETTINGS:

Low Performance Frequency = 67MHz

Low Performance Voltage = 700mV

Medium Performance Frequency = 100MHz

Medium Performance Voltage = 800mV

High Performance Frequency = 160MHz

High Performance Voltage = 850mV

Set on boot = Yes

All other GPU settings as stock.

BLN and LED SETTINGS:

Lighting Interval = 1 second

All other BLN and LED settings as stock.

SOUND and VIBRATION SETTINGS:

Vibration Intensity = 1

All other SOUND and VIBRATION settings as stock.
[Galaxy S II General] luisfer21069:
so i saw in various post the Rom Manager is dangerous to sg2; that it can soft even hard brick, so am confuse if the Rom Manager in xxtweaks is safe or just avoid using it
[Galaxy S II General] francesco.cordella:
Nice but my phone does not hold this uv! :(
[Galaxy S II General] ivangs1:
Wifi on and deep sleep

I'm using Fluxi xxKernel 02beta10 with CM9 last nightly and xxTweaker v0.3.9_rc2.

I have now problem with Wifi ON and deep sleep.

It looks like my wifi doesn't let phone go into deep sleep.

I have used before the SiyahKernel v3.3.2 and don't have such problems.

Anyone with any ideas?

Thank you in advance.

===========

Other Usage

===========

Wifi On (): 6 h 2 m 24 s (21744 s) Ratio: 100.0%

Deep Sleep (): 3 h 29 m 46 s (12586 s) Ratio: 57.7%

Wifi Running (): 2 h 59 m 17 s (10757 s) Ratio: 49.5%

Awake (): 2 h 32 m 40 s (9160 s) Ratio: 42.1%

Screen On (): 11 m 40 s (700 s) Ratio: 3.2%

Good Signal (): 29 s (29 s) Ratio: 0.1%

No Data Connection (): 22 s (22 s) Ratio: 0.1%

No or Unknown Signal (): 22 s (22 s) Ratio: 0.1%
[Galaxy S II General] AvRS:
All phones will behave differently, you need to use other people's settings only as a guide and then come up with your own. Try +25 on each step until you get stability maybe?
[Galaxy S II General] Rawi666:
I also came from Siyah 3.3.2 to latest fluxi and on latest CM9 my phone sleeps like a baby with wifi on.

Uninstall google chrome if you have it installed - it causes recent suspend_backoff wakelock
[Galaxy S II General] ivangs1:
Here are my Kernel wake locks:

================

Kernel Wakelocks

================

"event3-1874" (): 34 m 33 s (2073 s) Cnt:(c/wc/ec)3813/0/0 9.5%

"event1-1874" (): 34 m 12 s (2052 s) Cnt:(c/wc/ec)3843/2/0 9.4%

"event0-1874" (): 34 m 12 s (2052 s) Cnt:(c/wc/ec)3764/0/0 9.4%

"event2-1874" (): 34 m 11 s (2051 s) Cnt:(c/wc/ec)4722/0/0 9.4%

"sec-battery-monitor" (): 33 m 22 s (2002 s) Cnt:(c/wc/ec)3792/3038/0 9.2%

"suspend_backoff" (): 30 m 50 s (1850 s) Cnt:(c/wc/ec)186/0/186 8.5%

"event7-1874" (): 17 m 12 s (1032 s) Cnt:(c/wc/ec)3877/0/0 4.7%

"PowerManagerService" (): 16 m 47 s (1007 s) Cnt:(c/wc/ec)4241/0/0 4.6%

"alarm" (): 14 m 49 s (889 s) Cnt:(c/wc/ec)4329/428/0 4.1%

"l2_hsic" (): 14 m 28 s (868 s) Cnt:(c/wc/ec)4570/0/0 4.0%

"secril_fd-interface" (): 11 m 3 s (663 s) Cnt:(c/wc/ec)236/0/0 3.0%

"multipdp" (): 6 m 13 s (373 s) Cnt:(c/wc/ec)75/0/75 1.7%

"radio-interface" (): 2 m 48 s (168 s) Cnt:(c/wc/ec)238/0/0 0.8%

"umts_ipc0" (): 2 m 44 s (164 s) Cnt:(c/wc/ec)395/0/395 0.8%

"alarm_rtc" (): 1 m 59 s (119 s) Cnt:(c/wc/ec)179/0/43 0.5%

"rpm_hsic" (): 1 m 57 s (117 s) Cnt:(c/wc/ec)756/0/0 0.5%

"deleted_wake_locks" (): 1 m 43 s (103 s) Cnt:(c/wc/ec)1789/0/119 0.5%

"KeyEvents" (): 27 s (27 s) Cnt:(c/wc/ec)8917/0/0 0.1%

"wlan_rx_wake" (): 10 s (10 s) Cnt:(c/wc/ec)5/0/5 0.0%

"power-supply" (): 2 s (2 s) Cnt:(c/wc/ec)3793/0/0 0.0%

"mmc2_detect" (): 1 s (1 s) Cnt:(c/wc/ec)4/0/3 0.0%

"secril_fmt-interface" (): 1 s (1 s) Cnt:(c/wc/ec)2715/0/0 0.0%

"wlan_wake" (): (0 s) Cnt:(c/wc/ec)181/0/0 0.0%

"mmc1_detect" (): (0 s) Cnt:(c/wc/ec)3998/0/0 0.0%

"mmc0_detect" (): (0 s) Cnt:(c/wc/ec)3998/0/1 0.0%

Yes i have Google chrome installed - i will test uninstalling it.

May be this is because i am using - Chrome synchronization?

P.S.

I have found similar discussion about SGH-I777:

http://xdaforums.com/showthread.php?t=1664688&page=163

"suspend_backoff" wakelock has only 8.5% and I am not sure that this is the main reason.
[Galaxy S II General] jimmy_x86:
Thanks issy_i, I followed these exact steps and it worked!
[Galaxy S II General] peip:
The suspend_backoff is produced by chrome. It's the only browser that produces that wakelock, i tried with others and is the only one with which i have it.

Enviado desde mi GT-I9100 usando Tapatalk 2
[Galaxy S II General] Juzman:
Yeah, my Wife's S2 couldn't either. I just bumped up the 200/500 by +25. Working alright so far.

I have Chrome installed and cannot find this wakelock. Possibly due to not having it sync?
[Galaxy S II General] lombyzgz:
New update soon? I read xx.03!

Enviado desde mi GT-I9100 usando Tapatalk
[Galaxy S II General] AvRS:
Yeah should be released soon according to myfluxi's post's in the dev thread with a number of fixes.
[Galaxy S II General] lombyzgz:
The last beta not works fine to me in cMIUI.

I hope the next release SOON :P
[Galaxy S II General] peip:
Well, i don't know if the sync may help to have the wakelock or not. The time I had chrome with the mobile sleeping have made me that wakelock.

I expect that they fix this wakelock in the new version of chrome, this bug has existed since beta.

Enviado desde mi GT-I9100 usando Tapatalk 2
[Galaxy S II General] kemikelx:
Noob Alert!:

How do I install xxtweaker? After flashing Fluxi, I couldn't find it in my apps list.

And, is Thunderbolt scripts compatible with Fluxi?
[Galaxy S II General] AvRS:
It's a separate install to the kernel it doesn't come with it.

In the OP of the dev thread you'll see the kernel download links and then underneath is the xxTweaker download link which you flash in CWM also.

I've seen a few people mention them with their set ups using fluxi so don't see why not but I've never used them personally.
[Galaxy S II General] kemikelx:
Thanks for the info. Looks like lots of users are swearing by Thunderbolt. I'll give it a shot.
[Galaxy S II General] Schindler33:
I am using thunderbolt with lmk and it is working fine, no problems so far. To be honest I do not notice any improvement except maybe better multitasking. Just try it yourself.
[Galaxy S II General] :
Really ? No improvement? I'm using it and it passed some butter on performance ;)
[Galaxy S II General] superleeds27:
Beta 3 released!
[Galaxy S II General] anshmiester78900:
Change log ?
[Galaxy S II General] AvRS:
It's in the dev thread but just for you ;)
[Galaxy S II General] anshmiester78900:
thanks mate :)
[Galaxy S II General] francesco.cordella:
Waiting for good settings with beta 3..
[Galaxy S II General] AvRS:
Stock :p

Always works great for me whatever defaults it comes with. I always say find your own best results as using others aren't guaranteed to work for you. However whatever you were using previously should still be fine for XX.03.
[Galaxy S II General] :
Sio + xxKernel Gingerbread sensibility + GPU steps: 160/267/267. Also, I use thunderbolt scripts. It tunes the schedulers like sio and governors. It's exactly the set I'm using and smooth as butter.
[Galaxy S II General] kemikelx:
How about the battery life?
[Galaxy S II General] superleeds27:
Its been what, 12 hours since release. You cannot judge battery life yet
[Galaxy S II General] tghandour:
Conservative / Noop

Conservative: 90/40% Up/Down - 120000 Sampling

CPU 200-1000 MHz / 200-400 MHz suspend

Freq Table: 875-1350 MHz

CPU Idle Mode = AFTR+LPA

GPU 67/800-114/850-200/900 MHz/mV

Dynamic Hot Plug 85/40%

Sched_mc = 0

No BLN / Vibration = 3

Settings biased towards battery but still I get decent performance.

RootBox V1.4
[Galaxy S II General] :
Not bad. In fact, I could use performance governor if my battery lasts from morning to evening, so I don't care about battery life.
[Galaxy S II General] Prashanthme:
During Night my battery dropped 10% almost from 89 to 78!! Attached SS and BBS data..... Also its showing com.google.android.gsf, unistalled gTALK long back...
[Galaxy S II General] djunited:
Tried these settings on hydra 1.4.1

Stable so far. Noticed apps take longer to load obviously. UI is slower. Drop down notification stutters sometime. Going from page to page in setting lags a bit, HOWEVER modern combat 3 is very smooth lol I'm surprised. In gpu settings, did you change up and down thresholds or just freq and voltages? Also conservative governor settings are reseting after reboot even with set at boot ticked. Any solution other than script? Now to test the battery. Thanks
[Galaxy S II General] hughfollett:
Guys, this is a stupid question but I want to be sure.. In order to gain some more battery juice, should I select the lowest values for the bus frequency voltage table??

Sorry for scarying you with this question:p

P.S: the new version is great. Lost 1% during the night.:eek:

Inviato dal mio GT-I9100 con Tapatalk 2
[Galaxy S II General] hughfollett:
Here is my current run:

Lowest cpu voltage table.

200-1000mhz cpu.

cfq+ondemand.

AFTR or LPA.

Threshold up 75%- threshold down 35%

Stock governor settings.

Could someone explain to me what is the cpu lock frequency?

Thanks in advance!

Inviato dal mio GT-I9100 con Tapatalk 2
[Galaxy S II General] superleeds27:
Nope, didn't touch the GPU up and Down
[Galaxy S II General] Spiralzz:
Using the settings on the first post, I got 8h battery life with 4h 30 minutes on screen time, hence beating my record with Siyah :D I'm permanently switching to fluxi..........

CM 9 + Fluxi = Great combo ;)
[Galaxy S II General] TheMatrix2000:
Oh, man. Fluxy has quit the development. It is the best kernel i had on my sg2.
[Galaxy S II General] hacker001:
this Kernel is good for me but I don't understand function of Touch Configuration

Please Explain those function for me

thanks :)

if you have better value of this func Please Share Thanks :)

ps. Sorry For my bad english :D
[Galaxy S II General] rage77:
This is a sad day indeed. I hope he just rage quit for the weekend and comes back "undercover" like codeworx in the CM9 thread, ignoring the stupid and just responding to what he wants and releasing what he wants. It's his kernel after all, not ours, we didn't pay **** for it, nor did we (most of us) contribute anything to the work.

If he doesn't come back I think I'll take his cue and quit xda for a while as well. The amount of entitled whiners have increased a thousand fold and the general atmosphere in the threads i follow is becoming more hostile and spiteful every week. No wonder the devs get fed up.

/rant

TL;DR: Sad sad day, if Fluxi doesn't come back I'll take a break from the hostile xda-forums as well.