yashsingh1/xdaforums huggingface dataset:
[Galaxy S II Original Android Development] sakindia123:
and as always myfluxi was the first one to patch his kernel upstream :)

btw guys,a lil' offtopic,my booting my phone,i accidentally pressed a key combo,and the phone booted in 6-7 seconds into a "Safe Mode" with only the system apps.What the ...? I thought only pc's had it :?
[Galaxy S II Original Android Development] LogeshMenon:
On every reboot, xxtweaker notifies that there is an OTA update, and upon clicking the notification, it goes into xxtweaker. And when i click to check OTA, there is no update available.

On RootBox 1.2...
[Galaxy S II Original Android Development] :
Confirmed

Sent from my SGS2 - SlimICS Rom & Fluxi Kernel
[Galaxy S II Original Android Development] JordanElliott:
I don't know what versions u guys have. The one before yesterday i think
[Galaxy S II Original Android Development] nehalem176:
restore .xml for cpu voltage

Anybody got an issue after restore .xml, cpu voltage is not logged but the current value is set correctly. After couple of restart, current value for cpu voltage will revert to default value for fluxi standard instead from my backup voltage. Need to reconfirm.
[Galaxy S II Original Android Development] myfluxi:
You are confusing information badly. There is no drain in any XX kernel release up to beta5 (current). There may be drain if you used the Wifi driver from N7000 in combinaton with an Android upstream patch that made the mmc to keep the device active. This kernel never had this problem, the coming release with N7000 drivers won't have this problem because I reversed this faulty commit 2 days ago before even releasing it to the public. So please folks, do your homework before sending false warnings to the community.

Your network is polluted with crap traffic and the poor kernel can't do anything against it. You find those settings either in your router's config or in Windows services and network configuration.

I learned about a problem with Android permissions. With beta7 the app requires a new INTERNET permission which is denied because it was installed without it initially. Uninstall xxTweaker and then reinstall by either flashing the Zip or manually - it should be solved. I don't think the app will require new permissions often, so it's a one time action.

Logs!
[Galaxy S II Original Android Development] Honusnap:
Since i really uv the GPU i run into troubles, freeze when writing sms (reboot needed), slow down (real slow down)... i was on 700mV at 80Mhz, 750mV solved my problems.
[Galaxy S II Original Android Development] superleeds27:
Shell Hardware detection is a needed service by another service in Windows 7 Though.

Used for the auto play of devices like memory cards, CD drives, etc. Also, set to Automatic if you are experiencing problems with laptop docking stations. In “My Computer,” you may not see your hardware (example: DVD drive) displayed as a “DVD Drive” if this service is disabled. However, all functionality still exists. In addition, when checking the properties of an “auto play” device, such as a DVD drive, you will not have an auto play tab displayed or available. This service also allows the option of selecting what action you wish to take with a particular “type” of file. If you enjoy the auto play function of CD’s and DVD’s after inserting them into your drive, leave this service on Automatic.
[Galaxy S II Original Android Development] francesco.cordella:
Hi guys i've setted my fluxi beta 5 little more extreme (UV/UC cpu and gpu) and it's very hot..why?
[Galaxy S II Original Android Development] nehalem176:
Here's my logs, master. please reconfirm. fyi, i just logged my cpu voltage manually then after couple of restart, my voltage stay on every reboot. my hesitation is after first time restoration, my cpu voltage not logged. when restart--> cpu voltage revert to fluxi standard voltage. manually logged-->voltage ok
[Galaxy S II Original Android Development] Honusnap:
I suppose you can use tcpdump, here is a simple "how to" to do it throught adb and connect wireshark directly to analyse datas and found the real culprit.

Then i suppose that you would be able to delete your problem by using the right rules in the iptables.

Or perhaps this one instead of tcpdump/Wireshark : https://sites.google.com/site/androidarts/packet-sniffer
[Galaxy S II Original Android Development] superleeds27:
For those asking here's what I got:

Heres the XML Settings: http://www.sendspace.com/file/e6zve7
[Galaxy S II Original Android Development] francesco.cordella:
Ty mate..i'm gonna test this settings..
[Galaxy S II Original Android Development] francesco.cordella:
I have freeze with your settings.
[Galaxy S II Original Android Development] :
Wow, i reset the fuel gauge, battery went instantly from 43 to 2%, I then charged my phone during the night and today battery life is amazing, like it has never been in the past week :))

Sent from my SGS2 - SlimICS Rom & Fluxi Kernel
[Galaxy S II Original Android Development] msquared:
What does reset fuel gauge make in details?
[Galaxy S II Original Android Development] myfluxi:
This is very well possible because until XX.02-beta1, 06.06.2012, 700mV were effectively 750 mV as I finally lowered minimum voltage on the power-management IC. So congrats to your fine observation.

If you need the auto-run feature - yes. My hints (taken from Entropy's thread) are suggestions that helped a lot of people. I just can't stand the moaning about wakelocks and battery life, which is pointless most of the time (see next).

Which again shows why we shouldn't give too much about Androids anticipated battery life...

Perfect, thanks. Will check this out.

To KANG'ers: My apology, I forgot to push the cpufreq commit to master. You may want to pull and recompile now.

To ROM cooks: Final file check for xxTweaker is "/customkernel/fluxi_compatible"

To everyone: I have to take it a little slower, replying to each and every request is impossible. My private life and quality work should not suffer so I will take the right to only answer selectively. I scan important info and give feedback at an appropriate time or maybe not. I won't react on anything related to wakelocks, battery life unless I messed up. Thanks for your understanding.
[Galaxy S II Original Android Development] superleeds27:
Change the voltages then :)
[Galaxy S II Original Android Development] francesco.cordella:
Gpu and cpu? Try to set +25 :)
[Galaxy S II Original Android Development] myfluxi:
Perfect bug report, fixed! The restore engine confused array index and value. Old backup files will be compatible with xxTweaker 0.3.9 rc1 as values are saved correctly.
[Galaxy S II Original Android Development] Honusnap:
I suppose it delete batterystats
[Galaxy S II Original Android Development] msquared:
Yep i supposed that too ;)
[Galaxy S II Original Android Development] nehalem176:
thank you so much, master fluxi!!! your kernel is the best and i really do love your hardwork!! :D
[Galaxy S II Original Android Development] Honusnap:
Haaaa.. good reason.. i was wondering where it came from.. :)

For all of you that got SOD (Sleep Of Death), a too low voltage on the bus CAN trigger some... :p (there is obviously others reasons too)

1000, 925, 900 mV was too low for me, 1025, 950, 925 solve the SOD
[Galaxy S II Original Android Development] AyrSales:
Idk if it's kernel related, probably yes, after a long time in deep sleep, my physical buttons stop to work, i'm using BLN breathing effect, with time limit of 5 minutes, and renew notifications, if it's kernel, tell me for upload logs.
[Galaxy S II Original Android Development] sreg:
Best combo I tried, slim_fluxi.... compliment for kernel!
[Galaxy S II Original Android Development] myfluxi:
Kernel Update Fluxi XX.02-beta6

Hopefully this is the final beta due to the wifi driver update before we can move on to RC. Good night.

CWM ZIP: fluxi-kernel-sgs2-XX.02-beta6.zip

Odin TAR: fluxi-kernel-sgs2-XX.02-beta6.tar

Update xxTweaker v0.3.9_rc1

If you experience problems with OTA, you may want to (in fact you have to...;)) manually uninstall the app and update manually once. Since beta7 xxTweaker requires a new Android permission (INTERNET), it will be revoked until you reinstall.

OTA or direct download: fluxi-xxTweaker-0.3.9_rc1.zip

Changelog:

Kernel: Update Linux 3.0.35

Kernel: Update custom Linaro toolchain to linaroXX-4.7-2012.06

Kernel: Update wifi drivers from GNote N7000 Update 3

Kernel: Update mmc drivers from GNote N7000 Update 3, MMC_CAP_ERASED disabled

Kernel: Led buttons stay off if they are supposed to

Kernel: interactive governor: Add a time view concept, behaviour depends on load history

Kernel: Get rid of unnessecary noise in kernel log

Kernel: More upstream Patches

Ramdisk: Update recovery, douple-tap instead of single tap to select, confirmation dalvik cache wipe

xxTweaker: Update v0.3.9_rc1

xxTweaker: Include Spanish translations (D4rKn3sSyS)

xxTweaker: Print xxTweaker version in logcat

xxTweaker: More performance optimizations

xxTweaker: CPU: Configuration of new interactive governor options

xxTweaker: System: Restore CPU voltage settings correctly

xxTweaker: System: Restore BLN timout settings correctly

xxTweaker: System: Confirmation that fuel gauge has been reset
[Galaxy S II Original Android Development] :
Holy crap. Great update... Wi-Fi is much better now. Thanks bro.
[Galaxy S II Original Android Development] :
Best kernel i've used on my monster phone.....thank you fluxi....your are way to awesome :D
[Galaxy S II Original Android Development] :
What's the difference between the two "exynos sensor hal"?
[Galaxy S II Original Android Development] cammel:
@fluxi hi, I'm using cm9, how should I set the auto brightness settings to make it work properly choosing open source Hal on xtweaker app?

I want it to work as close as stock Sammy Roms as possible...

Thanks a lot in advance for the help!

Enviado desde mi GT-I9100 usando Tapatalk 2
[Galaxy S II Original Android Development] dikai_yang:
Would you please clarify. I've wanted to use tv out for a long time. The most I can get out of my mhl is a still image. None of the aosp aokp roms is supposed to work.
[Galaxy S II Original Android Development] elite_gamer04:
@MyFluxxi:

Just installed the latest Kernel and xxTweaker that you linked above, using the exact same settings I was previously I've gotten 3 lock-ups in the past 2hours, twice while just re-setting up the phone (always do a FULL wipe) and once just sitting on my desk.

I have attached the lastest logs in the hopes it'll help. I've even tried bumping all my UC's up +50Mhz with no luck :(.
[Galaxy S II Original Android Development] fr3d0x:
Thanks,great kernel..
[Galaxy S II Original Android Development] nehalem176:
Flashed and my backup is completely restored without issue. Congrats master :D
[Galaxy S II Original Android Development] magarto:
For sure. If you select original samsung HAL and reboot, you can use TV Out. It is not like in a Sammy rom but you can watch a video. I use MX player and everything is smooth.

Enviado desde mi Samsung Galaxy S2 usando Tapatalk
[Galaxy S II Original Android Development] adioph:
is this really true? could you please confirm? thanks

---------- Post added at 08:11 AM ---------- Previous post was at 07:43 AM ----------

i can see only two choices the open source light and the proprietary, which should i chose to make TV Out working?
[Galaxy S II Original Android Development] shadowblade330:
Original is Proprietary
[Galaxy S II Original Android Development] tenchi0205:
on rootbox v1.2 after flash the latest beta6 facing random reboot and freeze...

have anyone facing the same?
[Galaxy S II Original Android Development] adioph:
i can see only two choices the open source light and the proprietary, which should i chose to make TV Out working?

Original is Proprietary

it means, i will choose the propriety and the TV out will work? thanks
[Galaxy S II Original Android Development] AvRS:
You need to get the last_kmsg I think it is after you experience it otherwise your reports are no use to myfluxi, especially if he has no issues himself. Are you running stock clock and voltages? If you've changed them revert to stock and test, user settings are the biggest cause of issues especially those shared by others but that's another story.
[Galaxy S II Original Android Development] shadowblade330:
That's what I understand from the post hehe
[Galaxy S II Original Android Development] AvRS:
Don't take this the wrong way/rude, but trying it will get you a quicker response then asking multiple times. You could've already worked it out in the time you've asked your questions and if more people tried things or searched before posting it would save clutter in the threads. I always try to urge people to take the initiative and they will learn much more.
[Galaxy S II Original Android Development] shadowblade330:
yea that is true u should try taking a risk as long it doesn't involve flashing lol. I usually like to do trial and error :D w the different settings.
[Galaxy S II Original Android Development] adioph:
i don't have tv to test at of this moment, so I keep on asking. anyways, glad to hear that MHL TV Out for CM9 is now working. thank you very much to all devs and to fluxi specially.
[Galaxy S II Original Android Development] tenchi0205:
The phone just freeze after I key in my sim password...cant get the last_kmsg

Then I use the 3 magic key to enter recovery, clear up the xxtweaker setting, and reboot, so far now ok no freeze...

Maybe I restore my old xxxtweaker setting on the new rc1...
[Galaxy S II Original Android Development] superleeds27:
My god! Read! hes already told you twice!!!@
[Galaxy S II Original Android Development] magarto:
It works. I can confirm it and some others users do. I found it by accident and now I am really happy.

Enviado desde mi Samsung Galaxy S2 usando Tapatalk
[Galaxy S II Original Android Development] digitallysick:
im a noob to this kernel, so i have a stupid question. What is the fuel gauge? I see the option to reset it, but what is it?
[Galaxy S II Original Android Development] tenchi0205:
to reset the fuel gauge chip in the phone...for more accurate battery monitoring I guess
[Galaxy S II Original Android Development] msquared:
It should reset your battery stats, try when your battery is about 15% the battery will drop to 2% but don't worry charge your phone and you'll have a better battery life and stats ;)

Sent from my RootBOX
[Galaxy S II Original Android Development] LogeshMenon:
Using rootbox 1.2, no problems at all, with almost extreme uv. Check your uv bro.
[Galaxy S II Original Android Development] grzesdroid:
Xxtweaks rc1 work on xx.01 final??

tapatalk@ SGS ||
[Galaxy S II Original Android Development] Honusnap:
As always an update with many new things :)

I like how interactive governor works ... good idea to include it, will try it vs the actual ondemand (which is very very good !)
[Galaxy S II Original Android Development] Intensity007:
When I play games my battery gets overheated very easily, I do love the kernel and all options however I have no clue what they might do :P

but when using this kernel and playing asphalt 6, I get temperatures from 55 to 65 degrees, which is a lot according to my opinion, I believe when I used another kernel my phone didn't feel that warm.

Let me know if you have any solution regarding this problem.

PS: Does any of you know the difference between the Exynos Hall (Orientation) and the Open Source (Light) and what it does, 'cause I heard there were some screen tweaks implemented in the kernel and I'd love to boost my screen, if that would be possible, so please let me know :D
[Galaxy S II Original Android Development] Honusnap:
I would say yes as there was no "new" functionnality since the xx.01 final, if i remember correctly the "CPU lock" was the last one.

By "functionnality" i mean those that can be tweaked throught xxTweaker.

---------- Post added at 01:27 PM ---------- Previous post was at 01:19 PM ----------

Yesterday i tried a small experience : playing "Trial X2" which is a 3D bike trial game, i reduce the CPU frequency to 500Mhz/One core and the GPU to 67Mhz (yes for all three steps)... and the game was playable !!!

To be really smooth i got to "push" the GPU to 114Mhz... that's means that you do not always need full power. It was running hot on my standard settings (67/160/267).

I do not tried "Asphalt" perhaps this one needs more "3D" power, tweak the GPU or CPU accordingly to the game.

My supposition is that the GPU/CPU tried to get more fps than needed, so i use tasker to apply my settings when a particular application is launched... instead of "feeding" them with max power, i let them "live" with the minimum they needs .. :p

Perhaps a tweak of the "GPU governor" to not rampup when fps meet a choosed value would be good ... just an idea.

Look at my old thread : http://xdaforums.com/showthread.php?t=1488481

As an idea, at 267Mhz 3D performance are max out when cpu is at 500Mhz single core, increasing the CPU speed will not get you more 3D performance.

=> Keep in mind that games ALSO needs CPU power.

Conclusion : Pushing everything to the top, CPU:1200Mhz/Dual, GPU:400Mhz... will not "always" gave you better experience than CPU:500Mhz/Single,GPU:114Mhz ... but will gave you considerably more heat / low battery life.
[Galaxy S II Original Android Development] digitallysick:
So i tried this kernel for the first time, i like the features but it makes my phone very hot just on default settings. Also when i scroll in apps its too fast

Otherwise i really like it
[Galaxy S II Original Android Development] iamnotkurtcobain:
I'd like to see which configs some people have...

Atm I'm trying noop + conservative.

GPU:

114 - 850

160 - 900

200 - 950

What are your voltage settings for gpu?

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[Galaxy S II Original Android Development] Honusnap:
067Mhz - 725mV

100Mhz - 750mV

160Mhz - 775mV
[Galaxy S II Original Android Development] iamnotkurtcobain:
Damn that's low... Stable? So could I use 114 - 800, 160 - 825, 267 - 925 without problems? I know every hardware is different...

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[Galaxy S II Original Android Development] Crazy-Silver:
Guys i have a terrible scrolling in tapatalk and in every broswer (chrome, cm9 stock, dolphin).... I am on cm9..... What can i do?

Samsung Galaxy S II Powered by CyanogenMod 9 + Fluxi XX Kernel
[Galaxy S II Original Android Development] iamnotkurtcobain:
Try increasing gpu frequs, force gpu rendering or/and change governor.

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[Galaxy S II Original Android Development] yahyoh:
ya try conservative and rise the lowest gpu step to 100 or 167 :) but dont force 2d gpu rendering it FC some apps :rolleyes:
[Galaxy S II Original Android Development] Honusnap:
You replied to your own question .. :D

xxTweaker

GPU settings => disable the "Apply on startup"..

S1 - Use the same frequency for all 3 steps, example : 67, 67, 67

S1Bis - Choose your voltage : example 850

S2 - Save

... no lock ... good.... => Step S3

... lock ? Increase your initial voltage => Step S2

S3 - Open some apps, launch a game (test 3D)...

S3Bis - Lock Up ? Then increase voltage by 25mV => Go to Step S5 (this last step has a too low voltage, back to the previous that was good)

S4 - Everything is ok, decrease voltage by 25mV ... Go to Step S3

S5 - Write the stable voltage for 67Mhz on a piece of paper

S6 and S7 => Do the same process for : ex 100Mhe and 160Mhz

This will ensure that your three frequencies are stable... as in all physics test, always change one parameter at a time ! Or you will never know where the problem comes from.

Ps : in case of complete freeze, press the On/Off button more than 5 seconds (stop the phone) than again for a second to start up (in general no need to remove the battery) than start again where you were with a higher voltage.
[Galaxy S II Original Android Development] danielsf:
I have 160@850mV 200@900mV and 267@950 :) It's rock stable for me, I've never had a problem with this setup :)
[Galaxy S II Original Android Development] :
fluxi, can I use xxtweaker rc1 with the beta5 kernel? I'm going back to b5, i'm having some anoying lags at b6.
[Galaxy S II Original Android Development] superleeds27:
I've jumped onto CM9 Nightlys. Not sure why. Im a flash freak!

Hoping my ROM was the cause of poor battery.

Time to test, As always, thanks Fluxi
[Galaxy S II Original Android Development] ram3n:
Okay guys,

here is some quick test review with RR 2.4 + latest Fluxi XX.02-beta5.

- Still using my X-TRΞM UV & Tweaks settings as always

- Performed by the duo : Conservative + Noop (tweaked as described in the OP)

- KH3 Modem

- With a 2000mha samsung battery

- What i've done : Tapatalking like a nolife, browsing and watching some videos on the web, some SMS, Friendcaster, and some other things I don't remember...

- Unfortunately, I had to stop the test at 55%, cause I was about to reboot in recovery for doing nausty things I can't tell you :D

AFAIK, the battery consumption screen on is pretty damned good, but not th deep sleep which can probaly get improved a bit more.

However, I must admit I was really surprised by this result. This is so far maybe one of the best one I ever had since a long time...

*happy face* :D:D

http://xdaforums.com/showthread.php?t=1691129

Cheers to the devs
[Galaxy S II Original Android Development] yahyoh:
I'm flash freak too LAMO but for now i'm sticking with cm9 i like how cm team work , every nightly u feel the rom became better and faster ( just placebo :p:p )
[Galaxy S II Original Android Development] superleeds27:
Exactly.

Going to apply Ram3n settings too, as i also have a 2000mah Battery. But, never seen results like that! My battery must be failing, surely!
[Galaxy S II Original Android Development] FredC94:
Thank you for sharing ram3n

As you tested Conservative and OnDemand governors and based on your observation, which one gives you the better battery results ?

Also, what mod you are using to display the date of the day in the status bar ?

...and seeing that we come from the same country ( :D ) what's your phone provider ?

merci :)
[Galaxy S II Original Android Development] ram3n:
Hi l'ami,

To my own experience, a tweaked conservative is more battery saver than a ondemand, and therefore performs the tasks a bit more slowly.

About the mod, it's a native feature available with AOKP RR rom ;)

And to finish, I am on Bouygues Telecom.

Cheers compatriote :)
[Galaxy S II Original Android Development] superleeds27:
Modem could be playing a big part in the battery saving. I think.
[Galaxy S II Original Android Development] ram3n:
For sure, you think right, as a bad signal reception drains more battery like a hell. Trust me, when you find a good and efficient modem with your area, just stick with it. ;)
[Galaxy S II Original Android Development] superleeds27:
What auto brightness settings do people suggest:

Codeworkx:

http://xdaforums.com/showpost.php?p=26857832&postcount=538

Or These:

http://xdaforums.com/showpost.php?p=25401054&postcount=1
[Galaxy S II Original Android Development] enigmatyq:
what about battery life on cm9?
[Galaxy S II Original Android Development] yahyoh:
i feel same as any rom nothing special :o

btw IMO kernel who can saving battery at most not rom ( maybe rom with less bloatware will be better on battery )
[Galaxy S II Original Android Development] enigmatyq:
i.ll give a try later..tks
[Galaxy S II Original Android Development] cammel:
How can I set these settings on cm9?

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[Galaxy S II Original Android Development] gaz617:
System settings>Display>Automatic backlight>Light Levels (tick use custom)>Edit other levels>scroll to bottom, set number of levels (20)>edit values
[Galaxy S II Original Android Development] misterspex:
:good::cyclops:
[Galaxy S II Original Android Development] cammel:
Thanks for the answer! But when I do all that, I set the number of levels to 20 but I can't change the second column.. Here is the screenshoot

I can only change the first, third and last column that I don't even know what that is...

Hope you can help!

Thanks a lot in advance!

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