yashsingh1/xdaforums huggingface dataset:
[LG Optimus Black] terratrix:
There is an ondemandX governor in p500 francos kernel
[LG Optimus Black] naeem86:
very very helpful! thanks knzo!:) ur the man!xD
[LG Optimus Black] chosen21:
Surely one of the most usefull and important threads here!

saved as .doc

So many thanks!
[LG Optimus Black] knzo:
It's basically Ondemand with suspend/wake profiles.
[LG Optimus Black] Hackpb:
hi there.

Can anyone help me? How can I change the I/O Scheduler?

Currently I'am using stock Rom with Quasar Kernel V8 on Lg p97010b.

Thanks
[LG Optimus Black] terratrix:
No frills cpu app from market

Sent from my LG-P500
[LG Optimus Black] denclaud:
very helpful thread. Many thanks to you!:D
[LG Optimus Black] Hackpb:
Thank you very mutch terratrix
[LG Optimus Black] bexem:
In NEO kernel I don't have the "Simple" I/O scheduler, what is the best after this?
[LG Optimus Black] kannan66:
A must read for overclockers

A very very important thread. A must read if you tend to overclock your android.

For users with battery drain issues, this will throw valuable information for optimization.

i am on mik's 6.5.7/francos latest kernel. overclocked at 806mhz/interactivex governer. Smartass/Smartassv2 crashes at these speeds and is steady at 787 & lover frequencies.
[LG Optimus Black] lesp4ul:
Hahaa lolz
[LG Optimus Black] NET1028:
Excellent

That's what a guide should be, impressive, nicely done,

Thank you for this,
[LG Optimus Black] ivanlau:
very good guideline for me to choose the governor.

Thank you for ur sharing

:D:D:D
[LG Optimus Black] WitchMX:
Excellent as usual Knzo. I had never even tried entering the terminal before reading this thread. You make things so simple!.

Thanks a lot
[LG Optimus Black] chrystel:
Hi, quick question..

can i change the scaling every now and then depending on my needs?

like for example if i want to surf the web, i would choose performance and if i am going to sleep, i would choose powersaver?

also, whats does the Max tab and Min tab for?

i need some enlightenment...

thanks
[LG Optimus Black] Huexxx:
You can change in when and how you want... but... does it worth?
[LG Optimus Black] ValenteL:
How about the new Lazy governor from Ezekeel?

And the Sio scheduler?

Thanks
[LG Optimus Black] MaKTaiL:
Wow, nice thread! I was looking for a good tutorial about governors. Thank you!

I just started using SavagedZen with clock set to 480/728. Simple I/O Scheduler

I was impressed with the balance between performance and battery.

I got 1268 points on Quadrant and I'm using mik's Cyanogenmod 6.6.1 with Franco's latest .35 kernel v1.1.
[LG Optimus Black] bleachedgin:
Helped me out a lot, Excellent guide! +1billion!
[LG Optimus Black] glenncain:
very well summarized version of what each governor does, though i only hope what i see is accurate. I personally feel that the performance do not seem to match the description though. Namely, i am comparing onedemandx (yes not listed here but it should function similarly in terms of performance to onedemand) to savagezen, smartass v2, and even lagfree, and for some reason it seemed smoother than all of them.

Of course i must confess this test consist of ONLY flipping my home screen with Go launacher Ex "Chariot" effect, but onedemandx came out the smoothest for the animation. Perhaps the term of 'smoothness' translates into different areas with respect to different rules of each governor?
[LG Optimus Black] s2d4:
Choose one that suits you, and your type of usage... Not much to debate here actually..
[LG Optimus Black] Pdud Kronos:
Is there any way to overclock the processor to higher value? I'm Currently on CM7-Nightly using Huexxx kernel.
[LG Optimus Black] Huexxx:
Not yet...
[LG Optimus Black] mohdschizo:
after reading through, i must say thanks to dev :)
[LG Optimus Black] ashwin1234:
Your explanations are fantastic. Thanks
[LG Optimus Black] garsax:
Sorry, but how do you switch from one governor to another? I couldn't find anywhere...

Thanks.
[LG Optimus Black] jolas:
Search for	CPU MASTER our SET CPU, in market.

Sent from my HD2
[LG Optimus Black] a1adin:
hi knzo,

thanks for the thread.

I am using siyah v2.3 now,

and the i/o scheduler there:

sio

and the governor:

lulzactive

lagfree

are not on your list,

can you explain them too?

thanks.
[LG Optimus Black] seadersn:
do a

su
cat /sys/block/mmcblk0/queue/scheduler

for a list of them; in terminal emulator, for example. the one used is in [] brackets. for changing it

echo your_desired_scheduler > /sys/block/mmcblk0/queue/scheduler

should do the trick.

edith says: oops *g* governors, not schedulers ;) ok, for changing governor, you can use an app like setcpu as jolas wrote already, or do it in cm7 cpu settings menu, or in terminal emulator again

echo your_desired_governor > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor

if you're on dualcore device, it can be a little bit trickier to change gov on second core, depending on your rom :( maybe you have to activate second cpu first with

chmod 644 /sys/devices/system/cpu/cpu1/online
echo 1 > /sys/devices/system/cpu/cpu1/online

and then the governor command above this code block for cpu1.
[LG Optimus Black] axpira:
Thanks for this great informations.

Please, can you include the Lionheart Governor?

Thanks
[LG Optimus Black] Marduk666Nor:
Good morning and hello out there!

Exuse me for that stupid question, but where can I get the Quasar kernel formy LG Optimus Black? I´ve installed the CM7 nightly with Nova v11b Kernel at the moment!

Greez Marduk
[LG Optimus Black] officialreloaded:
Quasar kernel is only for froyo 2.2 ROM, and will not work with cyanogenmod. We have NOVA kernel and huexxx kernel at the moment for them. And you being on 11b nova, is already the most latest and advanced out there. :)
[LG Optimus Black] Marduk666Nor:
Thank u! I´ve helped me a lot! The huexxx is running very fast., ißve made it last night!!
[LG Optimus Black] TexasLTE:
Very Informative and Easy 2 Understand ... THX ! ;)
[LG Optimus Black] :
thanks for this. really helpful
[LG Optimus Black] sakindia123:
some info on Lazy,Lionheart and OndemandX governors wud be nice
[LG Optimus Black] trkaaa:
ondemandX -> Tweaked and ported from 2.6.38 base Ondemand governor by Imoseyon by adding more features like suspend/wake profile

It's got its own sleep profile built in, so it doesn't play well with the OC daemon ..!
[LG Optimus Black] lclaudiogb:
Could anyone tell me how do I select a default governor for a specific application such as a game whenever it is launched?

Thanks!
[LG Optimus Black] Simba501:
Tasker, my friend. I don't know of another way.
[LG Optimus Black] Bethrezen1453:
Some info on Sio I/Q scheduler would be great. It would help noobs like me :D
[LG Optimus Black] bmwandy:
this thread is good for me.

let me know every governors.

now i can choice governor without guessing.

thanks a lot.
[LG Optimus Black] raj_k_r:
Thank you for this thread. Was looking for info on governors and this is really good
[LG Optimus Black] farooq.pv:
thanx alot it helped my arc s to peform little bit better
[LG Optimus Black] arc_u:
thank a lot
[LG Optimus Black] pmeler:
Holly S**T :eek: .... This (Thread) is a Holy Grail :D
[LG Optimus Black] jaeyeol:
Nice thread... Very informative.

Thanks a lot!!! :D
[LG Optimus Black] pedrsantiago:
Thanks :)
[LG Optimus Black] jtdc:
Thanks again for this very informative thread. So I use MinMax now with VR. Best performance setup? :)
[LG Optimus Black] xeigen:
any info on the new pegasusq governor?
[LG Optimus Black] DzikBagienny:
I have many calls. Which governor will be the best for battery life during call?

sorry for my english ;)
[LG Optimus Black] Uz986:
thnanks.
[LG Optimus Black] manoranjan2050:
Thanks................

many many thanks for great manual ......................
[LG Optimus Black] tranquill1800:
Great thread...thanks.
[LG Optimus Black] djegoistic:
Awesome
[LG Optimus Black] poloxo53:
Thanks a lot for this very good thread !!!

It's also possible to use SetCPU from the market to manage rules about Governor and I/O schedulers (Performance settings during the day and screen on, Battery saving during the night, Screen off or Battery level below 25% for exemple...)

Thanks again to you !! :good:
[LG Optimus Black] InverseSandwich:
I use JuiceDefender ultimate. It's probably what you're looking for.
[LG Optimus Black] Lasantha:
Thanks nice post
[LG Optimus Black] j2002:
Thanks. Great info
[LG Optimus Black] poloxo53:
Thaks a lot for all these explanations !!! :good:
[LG Optimus Black] liferockz90:
An info to must read i say
[LG Optimus Black] alcantarasanchez:
Woow! Great post! Thanks!
[LG Optimus Black] morfys:
Very informative, thank you for the detailing :)
[LG Optimus Black] TexasLTE:
anyone have a link to an updated version of more recent governors and I/O schedulers ? :p
[Galaxy S II Q&A, Help & Troubleshooting] ksm_hjx:
i bought the GS2 from the Handtec ,and today when i receive the GS2, i found that the edition is 2.3.3,so i update it to KG6 use the Odin3, but now i check the sales code ,is KOR, is that means the GS2 i bought is sale to Korea or coz i flash the new rom~~

thank you~~~
[Galaxy S II Q&A, Help & Troubleshooting] ksm_hjx:
anybody know about this?
[Galaxy S II Q&A, Help & Troubleshooting] JJEgan:
You updated with KOR firmware over whatever the original was .

jje
[Galaxy S II Q&A, Help & Troubleshooting] yoohoo:
Dial *#272*YourImei# to chose the CSC available.

Be aware that if you proceed ALL DATA WILL BE LOST!!! So do all necessary backup beforehand.
[Galaxy S II Q&A, Help & Troubleshooting] ksm_hjx:
but i didn't flash any KOR firmware,i just flash the HONGKONG edition，and how can i use the KIES to update~thanks~
[Galaxy S II Q&A, Help & Troubleshooting] ksm_hjx:
do you know the CSC of the SIM-FREE in uk?
[Galaxy S II Q&A, Help & Troubleshooting] yoohoo:
Sorry I don't.
[Galaxy S II Q&A, Help & Troubleshooting] alias_neo:
"XEU" is the CSC for Sim-Free UK.
[Galaxy S II Q&A, Help & Troubleshooting] ksm_hjx:
thany you so much
[Galaxy S II Q&A, Help & Troubleshooting] ksm_hjx:
I check my product code,is also kor too~~~kor is korea?right? Why it sale to uk????
[Epic 4G Android Development] crawrj:
First of all thanks to samfirmware. Odin this to get Deodexed stock EH17 with the purple CWM 3.1.0.1, latest root and su binary and Busybox 1.19.

Done with the latest 1.2.8 smali.

Removed Asphalt Demo to make space for Busybox. Attached if you really want it.

Odin tar:

MD5: 13f2bb5a67eed195b0c5f99c61a4607c

http://dev-host.org/kd0ivmaz6b7u/Deodexed-Rooted-CWM-Busybox-EH17.tar

Odin 1.85 including instructions:

MD5: 7f574b567aa420e36c127d27e180a3f9

http://www.multiupload.com/W4AOLDRP52

IMPORTANT: Make sure you have installed the proper XP or Win7 drivers before starting. Also, remove the SD card from the phone (this may not be necessary, but having the SD card installed has caused Odin to fail for a number of people, so might as well just do it).

1. Extract the contents of the zip file to a folder

2. Open odin

3. Put your phone in download mode (Shut it off, wait for lights to all go out, then hold 1 on the keyboard while powering up)

4. connect phone (you should see odin put a Com4 or something like that in the first box. The actual number is NOT important what is important is something popped up there when you connected your device, meaning ODIN can see it)

5. The only box that should be checked is Auto Reboot.

6. You do not need to choose a pit file.

7. In the PDA Section choose the tar file. (Should be the sph-d700-****-8Gb-REL.tar)

8. Hit start. It will do its thing.

9. If it fails than try a new cable.

10. If the phone hangs for any reason take the battery and sdcard out and let it sit for an hour. Put it back together and try again.
[Epic 4G Android Development] A_Flying_Fox:
A little eager, are we?
[Epic 4G Android Development] || Acer ||:
Looking forward to this! Hope a flashable version will be on its way soon as well, but don't rush :)
[Epic 4G Android Development] corythug:
Thanks, looking forward to installing.
[Epic 4G Android Development] latinmaxima:
As always your on it man! Hope Chris41g can get a plus up too. Though I can understand if he waits.
[Epic 4G Android Development] crawrj:
Link is up
[Epic 4G Android Development] computerkid23:
thanks my dude saved me the trouble on top of things as always!
[Epic 4G Android Development] FrankyFiggz27:
tar includes modem, yes? my bad if dumb question
[Epic 4G Android Development] odub303:
Server....too..slow....losing...patience lol
[Epic 4G Android Development] ksmullins88:
awesome!

10char
[Epic 4G Android Development] JohnCorleone:
This has it all. Thanks Crawrj.
[Epic 4G Android Development] || Acer ||:
Bleh, wish I had a PC to use Odin.

Should I wait for the CWM version or use Odin when I get the chance? I've never used Odin to flash a ROM before so I'm wondering if it may be better. (especially since it includes the modem too)
[Epic 4G Android Development] jjjjayd13:
As always thanks MUCH!!!

jjjjayd13, ;)
[Epic 4G Android Development] whiteintegsg316:
So has anyone tried this to see if it works and if so how does it run.
[Epic 4G Android Development] Slow5Ohh:
Using it now and it's working great
[Epic 4G Android Development] GituSum:
Hey crawrj, just a heads up but Ive downloaded twice to make sure I got the right file but it still has the odex files in system apps.
[Epic 4G Android Development] MikeyLee:
How do you tell so that I can check also?
[Epic 4G Android Development] odub303:
I just hopped on to say the same thing...I thought I downloaded the wrong tar.
[Epic 4G Android Development] tmuka:
i'm re-downloading now since my md5sum doesn't match even though the file size matches exactly. (305100800 bytes)

D:\downloads>md5sum.exe Deodexed-Rooted-CWM-Busybox-EH17.tar

417acf5bc49568fc3ca5505d04e9eed8 *Deodexed-Rooted-CWM-Busybox-EH17.tar

anybody else check the md5?
[Epic 4G Android Development] whiteintegsg316:
Is yours odex. how is your reception with the new modem
[G2 and Desire Z General] bombadier:
can anybody get me a copy? Can only seem to find 1.31
[G2 and Desire Z General] Spastic909:
What's wrong with the one you have? Not like anything is going to be that different from .31 to .32 ta know
[G2 and Desire Z General] bombadier:
Changelog 1.0.32:

Added multiple terminal windows! (Use menu item New Window to create.) You can swipe left/right to switch between windows. Thanks to Steven Luo, steven+android@steven676.net

Improved text rendering for non-integer-width font sizes.

Improved Italian localization (bug fixes). Thanks to fireb33@gmail.com

need it because the font I use does not display correctly, but it does in .32
[G2 and Desire Z General] Bharakrama:
Not trying to be a ****, but finding this took me a matter of 5 seconds.

https://market.android.com/details?id=jackpal.androidterm&feature=search_result
[G2 and Desire Z General] bombadier:
At the time i posted could not find it, got it later that day.

How to close a thread?
[G2 and Desire Z General] Bharakrama:
Just leave it alone and it will get pushed back into the black hole of zero replies before finally spiraling into the blackness of deletion ... at least that's what I believe.
[G Tablet Q&A, Help & Troubleshooting] Loneuke:
I am running TNT lite 3.1. I was having issues with the amazon app store, but now wert app I bought from it is force closing. Clearing he data from the google services framework isn't working this time, so I've decided to use this as an excuse to load a new ROM.

I am choosing between either CM7 or gtabcomb. Which one is more stable? Also, there is a version found from addictive tips that combines honeycomb features with CM7. Has anyone tried that out before?

If there's a quick fix to the force close issue or if you have any help it would be greatly appreciated.
[Samsung Infuse 4G] cpbeats:
Checked my infuse to see if update was available. To my surprise it was, started download, everything fine and then it says update failed. Now my phone is stuck trying to download update. Any suggestions?
[Samsung Infuse 4G] Terrigno:
Proof?......
[Samsung Infuse 4G] jpapa1086:
Interesting, I just tried to update and it just stalled, never said up to date. It always completes and says up-to-date .. now I have to wait 24hrs to try again lol what BS!
[Samsung Infuse 4G] crump68:
Just change the date.
[Samsung Infuse 4G] cpbeats:
He says proof but I just stated that my phone is stuck trying to download some update. BTW I never said it was gingerbread, since that's obviously what you thought I was referring to. The update said 8193kb and then after it downloaded that, it tried to update on a white screen and said failed. I have no reason to lie. I could care less, I just want my phone to stop force closing because that is what it has been doing for the last 30 minutes.
[Samsung Infuse 4G] Loglud:
Most likely this was the pre-release package that was pushed some weeks ago. Sounds like the right size for it. The GB update should be about 100000kB or 100mB depending on how you wanna look at it.
[Samsung Infuse 4G] Sass86:
Can you get into fastboot or sbf?
[Samsung Infuse 4G] cpbeats:
That's what I figured but I just came to this phone from an inspire(starting to regret) and i'm not to knowledgeable with the infuse yet. Thx btw.
[Samsung Infuse 4G] cpbeats:
I'm using ODIN right now to try to return to stock. Hopefully it works.

Update, i'm back to stock and I got rid of superuser. I may be taking the phone back. Thx for the responses.
[Samsung Infuse 4G] Entropy512:
8MB update is UCKE3. Not news, been out for ages.
[Samsung Infuse 4G] cpbeats:
Don't recall saying it was news. I think I was asking did anyone have a suggestion on how to get my phone outta this stuck mode/force close mode.
[Samsung Infuse 4G] Optimus-Prime:
Ultimate unbrick.

when you ultimate unbrick you will always have a update available since you are running the previous version and a update was pushed.

so yeah ultimate unbrick then flash the community kernel if you would like giving you red CWM then just flash any other rom.
[LG Optimus 3D] marti701:
csmg.lgmobile.com:9002/swdata/WEBSW/LGP920/AVIVML/20110623_05/OMAPFlashInstaller-4.10(2).zip
[LG Optimus 3D] |ErosizeD|:
What is this? can you speccify?
[LG Optimus 3D] nico101:
It's software which can unbrick bricked devices by flashing a new ROM in binary format (something like RSD Lite for Motorola) but without Roms in binary form it's useless...
[LG Optimus 3D] jhonnyjhonny:
Maybe this can unbrick my o3d, and others from the topic about battery problems, can someone help us and post a rom that is usefull with this new software? Thanks
[LG Optimus 3D] m33ts4k0z:
Interesting :O
[LG Optimus 3D] marti701:
Rom P920 V10b (bin + fls)

hotfile.com/dl/124511826/4158484/BIN_LGP920AT-00-V10b-EUR-XXX-JUN-16-20110.zip.html
[LG Optimus 3D] zizouth:
Anyone try to unbrick/upgrade her phone with this software? I read the file "Readme.txt" in the installation folder, this is command line tool with lot of arguments, seems complicated to use it.
[LG Optimus 3D] Beriaru:
Well, if this program and rom works, it's the answer to those which need to 'reset' their boot manager. Just like out of the box.

Not sure about the battery gripes, though...
[LG Optimus 3D] crime_of_heart:
This could be the real solution for all of the semi-bricked devices that doesn't get good via kdz flashing method. :)
[LG Optimus 3D] crime_of_heart:
@marti701 : Colud you please change the title something like "Possible unbrick for Optimus 3D P920 ?" So that many more could try and post the results. Thanks..
[LG Optimus 3D] marti701:
Sorry not speak English. Google translate :D

Needed to be completely happy, yet LGFLASH TOOL

http://csmg.lgmobile.com:9002/data/Setup_LGFlashTool_1.1.zip

I run this version, after small modifications:), but hangs on windows7. Tomorrow will test on windows XP and if it is ok, is it available on the forum:)
[LG Optimus 3D] marti701:
Works!!!!!!!! Windows XP. Tested on my O3D :)

In the evening, write instructions
[LG Optimus 3D] nic85:
what we can do with this tool?
[LG Optimus 3D] GalGavu:
@marti701

These are great news :)

Where are you from?

Maybe someone can help you with language so we would have tutorial in proper English and it will unbrick many phones - it this tool really works as I think :)
[LG Optimus 3D] marti701:
Unbrick phone :)

Service software for flash rom P920.

Warszawa. :)

Właśnie biorę się za pisanie tutka.
[LG Optimus 3D] adixtra:
Great news.

It can help many people.

Właśnie widziałem po screenie że jesteś z Polski. Teraz nie trzeba będzie się obawiać, że telefon padnie po wgraniu aktualizaji :). Zmień tytuł na np. "[tutorial] How to unbrick LG p920 Optimus 3d"
[LG Optimus 3D] GalGavu:
Great :) so we could help you.

Ok super to może jak nie znasz dobrze englisha to napisz po polsku a my z chłopakami pomożemy bo to naprawdę genialna sprawa - teraz nikt nie będzie się obawiał flashowania :)
[LG Optimus 3D] dexxxterek:
Ale tu Polaków dużo :p Czasem mam wrażenie że ponad połowa p920 trafia do naszego kraju :p
[LG Optimus 3D] marti701:
ok napisze po polsku w nowym temacie[tutorial] How to unbrick LG p920 Optimus 3d, ale mam prośbe by ktoś przetłumaczył mój post.
[LG Optimus 3D] adixtra:
Nie ma sprawy. Jest tu tyle Polaków, że problemu nie powinno być :).
[LG Optimus 3D] zizouth:
Very good news! but need Login and password to start for me:confused:
[LG Optimus 3D] GalGavu:
@zizouth

Just wait a while :) That guy will give us tutorial in polish and we will translate it to english so it will for sure work. You just have to wait :)
[LG Optimus 3D] marti701:
Tutorial gotowy. Proszę kolegów o przetlumaczenie na angielski. :)

http://xdaforums.com/showthread.php?t=1244490
[LG Optimus 3D] ofutur:
Is there a way to download a 64bit version of OMAPFlash? The version linked in this thread only contains the 32bit drivers, meaning that people with a 64bit WinOS have to skip the driver installation bit in order to flash their phone.
[LG Optimus 3D] FiremakerP:
No way for me also I tried it in vista and win 7 both 64 bit and had not chance.
[LG Optimus 3D] vpamir:
latest version of OMAPFlash. still no x64 drivers for 4430.

https://gstreamer.ti.com/gf/download/frsrelease/580/4785/Flash_v1.6.0.0.zip

project files directory:

https://gstreamer.ti.com/gf/project/flash/frs/?action=FrsReleaseBrowse&frs_package_id=110

by the way has anyone managed to run omapflash commands on the Optimus 3D? I know i couldn't because the omap4430 device only stays for 1 second in the device manager then disappears. any ideas?
[LG Optimus 3D] weirdmark72:
Would the OMAPFlasher work for Sprint Gnex ?

I messed up my Sprint Gnex and i can no longer get to download/odin mode or fastboot. All i get is the screen with the exclamation point, phone, and computer. This seems like it might be the only solution. I've tried many things.
[LG Optimus 3D] arsen4oo:
Here's omapflash for Gnex:

http://www.google.am/url?sa=t&rct=j&q=&esrc=s&source=web&cd=8&ved=0CGwQFjAH&url=http%3A%2F%2Fwww.mygsmforum.com%2Ff12%2Funbrick-dead-samsung-gt-i9250-galaxy-nexus-32gb-prime-via-usb-cable-freeeeeeeeeeee-9884%2F&ei=dSLTT8GnEoTOsga6z52-Dw&usg=AFQjCNHDbRTT8yHKLmrygrfYJ2eBKWoUTQ
[LG Optimus 3D] Franzferdinan51:
Sweet stuff man good find as long as it works properly
[LG Optimus 3D] weirdmark72:
would you happen to know where i could find this for the sprint version?
[LG Optimus 3D] TheSwizzCCM:
"I messed up my Sprint Gnex and i can no longer get to download/odin mode or fastboot. All i get is the screen with the exclamation point, phone, and computer. This seems like it might be the only solution. I've tried many things. "

Im having the very same problem right now and idk what the heck to do it stopping me from being able to fully flash my phone because half way through the flashing process it will diconnect and then it will continuously reconnect and disconnect???
[Galaxy S II Q&A, Help & Troubleshooting] Evollution:
Ok i installer SuperUser Aplication and now when i Run SetCPU i get a message |""setCPU could not obtain root access. Did you allow setCPU through Superuser permissions? If you checked Superuser permissions and SetCPU still cannot get root, there may be a permission problem with your ROM"

My ROm is Ex Launcher GO