yashsingh1/xdaforums huggingface dataset:
[Galaxy S II General] darkgoon3r96:
The last two pages that on Siyah's thread is discussing this "bug", I also suggested this possible 'fix' over there. Let's see how it goes :)
[Galaxy S II General] bajee11:
KH3
[Galaxy S II General] beaver2233:
yeah i also got the wlan wakelock (1h41m now) - though it doesn't seem to affect battery that much?
[Galaxy S II General] shadowblade330:
I get about the same hours as you, but I play alot of games but between siyah neak and thora i lasted longer on thora for some reason.
[Galaxy S II General] awaisuk:
Hey,

Kind of new at this.

Can you please tell me where do I enter these settings? Is the setting inside the rom?

I know that I have to enter the below settings in lulzapp but not sure about the settings I posted above.

Thanks
[Galaxy S II General] Dark Emotion:
Download "ex tweaks" from google play LINK and lulzactive app LINK
[Galaxy S II General] darkgoon3r96:
You can download voltage control to set the CPU and GPU Voltages.

OR

The CPU Voltages could be set in Settings ---> ROM Control -----> Performance

And the GPU Voltages using ExTweaks from the Play Store
[Galaxy S II General] lsv-1:
Hello everybody, I just wanted to share that I've been testing Abyss Kernel along with Hidrogen-ics, simply amazing, the battery life is awesome, there is one for aosp based roms and another for sammy roms. Cheers!

http://www.nonsolosmartphone.it/abyssaosp-ics-kernel-t488.html

Sent from my GT-I9100
[Galaxy S II General] awaisuk:
Thanks, someone know what bajee11 is using for under clocking? I want to use exact same setup :)
[Galaxy S II General] Sepharite:
I was using Siyah's kernel with your configurations, but I'm getting 2.5-3 hours of screen time. over 60% of the time, I'm on DATA though (LBP modem). Should I switch to KH3 modem or will they more or less give me the same results?

(Where can I find the KH3 modem :P)
[Galaxy S II General] Dark Emotion:
People usually use "voltage control" app (from google play)
[Galaxy S II General] darkgoon3r96:
He is using Voltage Control Extreme.
[Galaxy S II General] darkgoon3r96:
Modems benefit depending on where you live. You can download KH3 from a stickied thread in Original Android Development
[Galaxy S II General] marioh:
Excuse me. What app did you use to undervolt the GPU on Netchip kernel?

Inviato dal mio GT-I9100 4.0.4 usando Tapatalk
[Galaxy S II General] darkgoon3r96:
The answer is two posts before yours, you didn't even have to search or anything, but you STILL ASK?!?!
[Galaxy S II General] marioh:
2 posts before they're talking about CPU. I asked about Gpu, because in voltage controllo I can't sede GPU controls.

Inviato dal mio GT-I9100 usando Tapatalk
[Galaxy S II General] darkgoon3r96:
He told me that he uses Voltage Control, I do not know why you cant see GPU undervolting options :confused:
[Galaxy S II General] haramizuki:
are you using stock kernel? stock kernel doesn't have gpu settings on voltage control. I know siyah has gpu settings since it was the last kernel that I used before going back to stock kernel. not sure with thoravukk and neak, I can't remember. :p but I'm guessing they have gpu controls.
[Galaxy S II General] darkgoon3r96:
@bajee11: Dude, are you saying that smoothness wise, Netchip's kernel is the best?
[Galaxy S II General] clifffhanger:
Have you experienced crashes on game apps with these settings? 7+ hours is really amazing. I'm looking for the longest battery life on a minimal to moderate usage.

Thanks for sharing your results!
[Galaxy S II General] darkgoon3r96:
I have been using these settings, and games work fine.... :)
[Galaxy S II General] clifffhanger:
Thanks! I'm gonna try these. Another question, are you using sio scheduler? I think Lulzactive+sio is default on Para's ROM.

My 1st cycle on netchip BTW reached almost 2 days with 3 hours screen on + almost 2 hours music ~ very descent for me :)
[Galaxy S II General] Gent.XDA:
@OP

did u use the same lulzactive settings for NEAK as for all the other kernels?
[Galaxy S II General] rocketpaul:
Im having a nightmare with the scrolling on this rom, especially in dolphin mini browser. its stutters like hell. Do any kernals improve this?
[Galaxy S II General] beaver2233:
now to test neak 2.0.3? :P
[Galaxy S II General] XDA mark:
I'm still running my Siyah rc6 test that begon yesterday morning xD

Do you mind if I post the results soon here? If you don't want everybody posting results I can understand that, that's why I ask first :)

Btw, sick results on stock kernel. Even though it's not such a BIG difference with siyah, right? I might prefer Siyah then feature wise :o
[Galaxy S II General] darkgoon3r96:
Bajee11 uses VR, but if you are asking me, I am currently using SIO, as I seem to be getting better battery life out of it.
[Galaxy S II General] XDA mark:
Lulzactive always gets paired up with VR. I can't back this up though because I haven't got enough knowledge about VR itself, but I see most users/developers paring VR + Lulz.

SIO scheduler though is seen as one of the best scheduler by itself. I always use it with Ondemand.

edit:

My results with Hydrogen ICS 14/04, Siyah 3.1rc6 and 2000mAh battery.

As you can see I was out of the house yesterday night (Casino and club after :D) and I was on 2G for battery savings. All I can say is I'm very happy.
[Galaxy S II General] darkgoon3r96:
I am using Resurrection's stock kernel, which doesn't have Lulzactive governor, right now I am using On demand + CFQ.

P.S. Battery life on this kernel is pretty good ! Standing at 87% after a screen on time of 59 minutes. Bajee11, you have got to try this! ;)
[Galaxy S II General] XDA mark:
I got the same yesterday with Siyah, 1h screen time @ 87% battery :)
[Galaxy S II General] clifffhanger:
gedhist predicts

I see, might as well stick with sio. On my 2nd batt cycle now with lulzactive tweaks from OP. Hopefully I get better battery life compare to my first cycle :D
[Galaxy S II General] darkgoon3r96:
Dude! Stock battery :cool:
[Galaxy S II General] clifffhanger:
Probably because VR is more on performance which balances the lulzactive settings for battery life. I think I've read droidphile's post stating VR is best for benchmarking and stuff. :D

I think Hydrogen is defaulted to Lulzactive+sio. Hopefully someone would post the results of Lulzactive+sio vs. Lulzactive+VR. :D:D:D
[Galaxy S II General] XDA mark:
Somehow I have a feeling my 2000mAh battery has lost it's power and I'm now using a normal 1650mAh battery haha. I know a lot of people get "better results" with a simple stock battery, but I think my whatsapp and my iffi signal strenght at home are a major factor in this.

Thanks for the info mate. Sounds very logic.
[Galaxy S II General] darkgoon3r96:
I had read somewhere that Li-On batteries provide a linear output. Thy either die or provide maximum power, so you should be good if it isn't dead :)

By the way, I am using not only WhatsApp but also Viber ;)
[Galaxy S II General] haramizuki:
true. it really depends on the apps and usage of the apps. i have kakaotalk installed and go launcher, both are battery killers, had to uninstall go launcher tho since it's dominating the most cpu usage among my installed apps.

i might try thoravukk 2.21 (since they say it's the best version) or latest neak. but will make a few cycles on stock to see if it will handle my apps and my normal usage.

currently, as for my first cycle on stock kernel, my batt is 26% with 7hrs and 36mins. voice call is 56% with 3hrs and 42mins. screen on is 14% 2hrs and 15mins. syncmypix has 'keep awake' for 1hr. and wifi is on during the whole time. tweetcaster and xda every now and then.

i'll be sleeping after this so let's add +8 on battery and let's say -2 or 3% on battery percent.

tell me, is my result reaaaaally bad?:(
[Galaxy S II General] XDA mark:
I don't know, I have read and learned for my school that these type of batteries loose about 20% capacity after a year.

I also use WhatsApp and Viber ;)
[Galaxy S II General] haramizuki:
:what:mine will be almost a year on june. so maybe i'm getting bad results on battery.
[Galaxy S II General] XDA mark:
It really depends on many things. For example, leaving the phone in the charger when it's 100% seems to be bad for you battery. But on avarage these batteries loose 20% of their capacity in a year. Now I'm not 100% sure, but 90% I am. Both from discussion here on XDA about batteries and from what I learned when I had a project for school.

I have had my Extended battery for... about 6 months I think. So it should still be solid afaik =P
[Galaxy S II General] clifffhanger:
This is true. For me, the battery is like a hard disk that has sectors. The more you abuse your battery, it will create bad sectors until it gets corrupted. Usual observation is your battery drains as quick as it charges.
[Galaxy S II General] JohnBonchie:
Bajee, what app did you use to edit GPU? Thanks

Sent from my Samsung Galaxy S2. Tapatalked. Hydrog3nICS gave me Swag!~
[Galaxy S II General] bajee11:
N.E.A.K: Voltage Control Extreme for CPU/GPU (no init.d, settings applied after 15 seconds of OS boot) Did not apply Lulzactive tweak in this test.

Thoravukk: Voltage Control Extreme for CPU/GPU (no init.d. settings applied after 15 seconds of OS boot) Did not apply Lulzactive tweak in this test.

Siyah:

Froze Voltage Control Extreme with TB

. Rom control >Performance>Voltage Control for CPU UV. ExTweaks for everything else. You could also use lulzactive app too, but it's like having two apps trying to do the same thing, because lulzactive settings could be done through ExTweaks.

Netchip (Stock): Tricky stuff. GPU UV is not available through Voltage Control extreme and obviously you can't use ExTweaks. So I had to use init.d script. I used the same script I had for my BLN, since BLN value was only 2. That value is really useless because it feels like your phone is having a seizure everytime your trying to touch the soft keys and Hold back to kill does not work with that value. So i changed it to 500, and added GPU frequencies of 133/267 with 850mv/950mv. Used Lulzactive app for settings. One thing I didn't check with this: AFTR+LPA. Don't know if it's default or not. Have to check that with my next test.

Yes, I felt a difference. They're all good smoothness, but Netchip surprised me with a increased smoothness. Don't know why, maybe it's just me :D

Nop.No crashes with games, Temple Run, Angry Birds etc.. all good.

Nop, Unfortunately that was a mistake from my part. I always will be using those settings for future tests.

Go ahead bro, I don't mind at all. It's one of the reasons why I even opened this thread, Input from users! :)

P.S.: Guys, don't spam the thread with screenshots if you haven't went through a whole cycle. I understand how you might be concerned that your battery is draining fast in the middle of your cycle, but I kindly ask you to wait till it gets to 1-5% before posting. I'm sure everyone understand thats. And if you still insist on posting it before your cycle ends, do not insert as an img, just attach it. :)

^3hrs and 42mins talk time? Good stuff for that much talk time.
[Galaxy S II General] JohnBonchie:
Where can I find the script for the NetChip kernel for GPU settings and Notification led thingy?

Sent from my Samsung Galaxy S2. Tapatalked. Hydrog3nICS gave me Swag!~
[Galaxy S II General] Goku80:
put the inc_cpu_load to 95

pump_up_step to 3

pump down step to 2

up sample time to 40000

down sample time to 20000

screen off min step to 200mhz

then you shall see a bit more difference and let me know how you get on

use the lulz governor but use BFQ scheduler with NEAK if that is the kernel you are using
[Galaxy S II General] clifffhanger:
Just tried your settings. No crashes though it's really laggy and I could only use the balance settings for lulz (90, 4, 1, 500, 10000, 40000). Do you have other changes made before proceeding on the cycle. Thinking the large portion of discharge takes place on screen on, i doubt i can reach 7+ hours or even 5. lol

I'm gonna run a few cycles more using Net Chip before I move on to other kernels but thanks a lot for the advise!!!
[Galaxy S II General] Goku80:
try using the same settings but inc_cpu_load or whatever it is called drop it down to 75
[Galaxy S II General] clifffhanger:
I tried it too with no avail. It seems it with the other settings so I got back to setting it to 90 that goes to battery friendly but I'm stuck with the other numbers that goes to better performance. :mad:

Do you have UVs?
[Galaxy S II General] Goku80:
have a look at this thread...that might be able to help you out more since you are using Lulzactive app

http://xdaforums.com/showthread.php?t=1525048
[Galaxy S II General] awaisuk:
can you please give step by step instructions on how to set the voltages? I am not sure how to use the script that you talk about.

I am talking about the stock kernel netchip.

Thanks
[Galaxy S II General] XDA mark:
Thanks bajee11, I posted them 2 pages ago or something. I'm super satisfied with RC6 and thank you for making me try Lulzactive and tweak it!

Btw, to all users, a heads up:

Check the siyah thread! There is a major problem with the latest RC6, uploaded today if I'm not mistaken.

PEOPLE ARE HAVING BRICKED DEVICES

. If you have the Siyah Kernel v3.1 RC6 that was build TODAY (with the new wifi drivers and that Korean stuff) remove it, don't flash it, etc. If you have an older version of Siyah Kernel v3.1 RC6, it's ok.

EDIT: v3.1 FINAL HAS BEEN UPLOADED.
[Galaxy S II General] shpitz:
Huge job well done.

Who do you think is best KERNEL for battery life right now?
[Galaxy S II General] sam razzy:
Where can I find the netchip stock kernel... even please temme whether you use extended battery...? Coz normally m getting 3.20h with screen on time :(

TapaTalk Gnex Galaxy Sii
[Galaxy S II General] clifffhanger:
so far the tests shows netchip. It has the combination of smoothness and battery life (7+ hours). On minimal usage, i'm assuming it could reach 2 days + at least.

But then again, it's not just the kernel. Other tweaks and phone usage can also determine your battery life. :)
[Galaxy S II General] darkgoon3r96:
http://xdaforums.com/showpost.php?p=25000400&postcount=11420

And no, he used the Stock battery NOT the extended battery.
[Galaxy S II General] bajee11:
I will POST iton OP.

will post it on op

really depends on your usage. I'm going to try new NEAK now.

I don't use extended battery. Search the thread for Netchip kernel, I posted a few posts ago.
[Galaxy S II General] bajee11:
Great results :)
[Galaxy S II General] bajee11:
Here you go guys, all flashable through CWM. Make sure you have startup tweaks enabled in Rom Control.

CWM Flashable (Post #2 of thread):

ONLY FOR NETCHIP STOCK KERNEL

BLN_FIX= Soft key touch light value 500 (0.5 seconds)

GPU_133.267= 133(850mV) 267(950mV)

BLN_NOTIFICATION=Notification for SMS. No Blinking, only static.

GPU_BLN= Both GPU_133.267 & BLN_FIX (Flash BLN_NOTIFICATION separately if needed.)

Tested on my phone before releasing. :)

If you need script for BLN Value change for another kernel PM me. Kernels sometimes use different paths for led_timeout.
[Galaxy S II General] awaisuk:
Ok I flashed this, and now I set those values in voltage control? and that will be all?

also to use is led notification built into this rom or do I have to download bln app?
[Galaxy S II General] bajee11:
These will push script to make BL value 500 and set GPU: 133(850mV) and 267(950mv) at boot. You'll just have to set CPU voltage values in voltage control, if you're planning on to UV your cpu.
[Galaxy S II General] awaisuk:
also to use is led notification built into this rom or do I have to download bln app?
[Galaxy S II General] bajee11:
BLN app doesn't work with Netchip. I'm going to make fix script for that as well.
[Galaxy S II General] evonet:
First and foremost, your reviews are greatly appreciated. Currently running Hydrogenics 18-04 + siyah 3.1. With your undervolted GPU settings, as well as lulzactive tweaks. What a treat! Again, thank you for the effort. :-)
[Galaxy S II General] Foxhounnd:
Hi, I've read the thread, but which one would you recommend to use, and which settings to maximize battery life?
[Galaxy S II General] lombyzgz:
neak

Hi, i flash new NEAK 2.0.3, and have touchkey time to 1 second.

Could change to 0 second with any script?

THXX!

Great work!
[Galaxy S II General] waylaidwanderer:
(Using Siyah 3.1rc6) By turning off data, and letting the phone sleep for 9 hours, I lost 0% (NO) battery life during this time. I also had Titanium Backup scheduled to backup all new apps and newer versions and modified data during the night as well. So that was pretty impressive.
[Galaxy S II General] bajee11:
Zero (0) value would make it stay on the whole time. It won't stop it. :)
[Galaxy S II General] bajee11:
Like I always say, it all depends on your usage. But you should stick with Netchip stock and try to apply my tweaks for it first. If it's not good enough, try the other ones.
[Galaxy S II General] clifffhanger:
It may also depend on your battery health. I'm using NetChip with bajee's tweaks but getting lag on Temple Run. I can get the smoothness I want on balance settings though.

inc_cpu_load = 90

pump_up_step = 4

pump_down_step = 1

up_sample_time= 10000

down_sample_time= 70000

screen_off_min_step= 11 (500mhz)

I'm still happy with the results, and will stick with the kernel for now :D
[Galaxy S II General] bajee11:
Opened Poll on OP.Which kernel should I be testing next. :D
[Galaxy S II General] ram3n:
Now, it's time for you to test AbyssAOSP kernel 1.1r1 :

http://www.mediafire.com/?n4bnf8mg1ktv7fi

With my extreme UV values if you can and dare.

You will be amazed. Nothing else. :cool:

Cheers.
[Samsung Epic 4G Touch] kewlkat:
I have researched with no help what so ever. A buddy of mine got a Epic Touch 4G and accidentally flashed gti9100 rom on there.

I told him I will try to help him out.

The battery that is in the phone is gone. It flashes blue when it's plugged to a power source and you cannot start the phone to "download Mode" with the battery.

As soon as you insert that battery and plug in power source, the phone attempts to turn on and at the bottom you get " 3 icons "Phone, triangle, computer" and underneath the icons it says "Firmware Encountered" and the rest I cannot read.

I have a Epic Touch 4g myself and no stranger to flashing and roms.(currently running codname). I can use m y battery in the other phone and it will allow me to turn it on and get to download mode. Problem is, I cannot get USB connection.

Tried different cable, computer, front ports, back ports, downloaded the gti9100 drivers instead on a different computer and still no connection. Really I do not think there is a fix, but giving one my try in the forums.

thanks
[Samsung Epic 4G Touch] don728871:
Best bet send in the phone was a manufacturer warrenty every phone was one I think. And tell them it wont turn on and u charged it for along time and call samsung and say tht

...or get a jtag repair for like 80bucks
[Samsung Epic 4G Touch] TheAtheistOtaku:
Do the responsible thing and pay the 80 for the jtag
[Samsung Epic 4G Touch] The Root:
One other possible thing that worked on old epics. Try taking the battery and external sd out for a day to let the internal ram clear. Then try going into dl mode with the phone plugged in but the battery removed.
[Samsung Epic 4G Touch] Epix4G:
Jtag is only thing that will work when he flashed the international ROM it disables the USB by flashing the bootloader from international.... Jtag , sprint , or Samsung is the only fixes nothing u can do
[Samsung Epic 4G Touch] rbtrucking:
This is not always true. When I first got my E4GT I flashed an international ROM too and it actually let me boot into it but it was really messed up everything was stuck in landscape mode and none of the capacitive keys would work. I could not connect to the PC while booted into the ROM but in download mode I was actually able to. I would give the idea of taking the battery and SD card out for a day a try. What can ya lose?
[Samsung Epic 4G Touch] Epix4G:
With USB not working it had a bootloader in the tar ..... there is no using Odin it will never connect......

Look back on the older pages and maybe there is some help when this phone first came out there were people everyday flashing international roms....but they were only fixed by jtag if my memory is right
[Samsung Epic 4G Touch] iniz94:
http://mobiletechvideos.mybigcommerce.com/samsung-epic-4g-touch-jtag-brick-repair/

JTAG it for $50
[Samsung Epic 4G Touch] kewlkat:
Alrighty...Jtag it is..Thanks guys. Hopefully they are able to fix it.
[Samsung Epic 4G Touch] kingsway8605:
You are a horrible person and the reason we get stuck with locked bootloaders.
[General Questions and Answers] dub2012:
First let me say thanks to all developers and user. Ive only had a a Sensation for a few months and im already a Rom junkie.

I want to buy a sim free HTC sensation XE in Ireland for a friend that im visiting in the Philippines shorty. Ill be updating to ICS here in Ireland before I leave and want to know if my friend (not a techie) will be able to update there with a European RUU? I need to buy it tomorrow so I appreciate any advice.

Thanks in advance
[AT&T, Rogers HTC One X, Telstra One XL] gordongartrell:
From Mobilesyrup.com check it out:

Written portion coming soon:

Video portion - https://www.youtube.com/watch?v=rLHss9IuE8c&feature=youtube_gdata_player
[AT&T, Rogers HTC One X, Telstra One XL] mrvirginia:
2hrs and 10min of screen on time at just 40% is very nice imo. thanks for posting this review!
[AT&T, Rogers HTC One X, Telstra One XL] chaosjh:
and they only had the phone a few hours, so no charge, probably not at 100%, no run in...i think we are in for a pleasant surprise.
[AT&T, Rogers HTC One X, Telstra One XL] mrvirginia:
ditto mate. haven't been this excited about a phone in a while ;)
[AT&T, Rogers HTC One X, Telstra One XL] gordongartrell:
Going to pick up mine right now. I didn't reserve one, but my friend is holding one for me.
[AT&T, Rogers HTC One X, Telstra One XL] OzzieJacks:
It appears that the Rogers version of the One X has an FM radio!

If you look 13:22 minutes into the mobilesyrup.com review you will see that there is an FM Radio icon next to the flashlight in the upper left corner. Does this mean that AT&T has a different version with FM stripped? There seem to be almost as many variations of the One X as there are Galaxy S's.
[AT&T, Rogers HTC One X, Telstra One XL] vioalas:
Also, apparently the camera glass on the LTE version rests inside the metal ring! While it's only like half a millimeter, it'll prevent scratches.
[AT&T, Rogers HTC One X, Telstra One XL] gordongartrell:
I have to take a look at that when I get home.
[AT&T, Rogers HTC One X, Telstra One XL] vioalas:
Thanks, that'd be great. PeterHTC and someone else have said it's recessed compared to the international one.
[AT&T, Rogers HTC One X, Telstra One XL] MWilt:
this seems to be true..just finished drooling over the phone at my local AT&T store. The guy finally had to pry it from my hands :D
[AT&T, Rogers HTC One X, Telstra One XL] chaosjh:
you have one locally??
[AT&T, Rogers HTC One X, Telstra One XL] PeterGuru:
Yes, the camera glass is 1/2mm recessed ...

It's true, the camera glass is recessed about 1/2mm. Here's my most recent post in the other thread with images:

http://xdaforums.com/showpost.php?p=25138374&postcount=78

Peter
[AT&T, Rogers HTC One X, Telstra One XL] MWilt:
yes, it's very nice..very fast and seems to be buttery smooth. The camera is great too
[AT&T, Rogers HTC One X, Telstra One XL] E.Cadro:
Lol same here just went in asked if there was any chance I could have a look at it and she went in the back and brought it out. Man it is one sweet phone the camera definitely was slightly resessed and pushed around the edges of the screen and no ripple that some of the international owners reported. It just felt so solid in the hand and it was fast. Did notice a tinge of yellow in the screen when viewing white backgrounds. But over all its one hell of a phone. I'm sold!!!! They finally had to pry the phone from hand as well. Can't wait to get it.

Sent from wherever I am!