yashsingh1/xdaforums huggingface dataset:
[Galaxy S II General] hospital349:
Hi-Scores

​

Submitted by: hospital349

STOCK BATTERY - 1650 mAh

Music: 3.5 hours, Youtube: 15 mins, Vimeo: 10 mins, Chrome: 30-40 mins, Texts: 75-100, Phone Calls: 30 mins, Friendcaster: 10 mins, XDA: 15 mins, Games: 15 mins, Camera: 15 photos, Airdroid (PC to Android file transfer): 1gb+. Syncing: Chrome, Gmail, Haxsync, Dropbox. WiFi: 15 mins. H+/3g: Nearly always.

Note: (The small dip in the graph is when I had to replace a system file and set permissions. I was forced to restart my phone at this point. I have accounted for this.)​
[Galaxy S II General] bajee11:
Nice, amazing work mate. This will be very helpful for all NEAK users. Keep up the good work. :)
[Galaxy S II General] hospital349:
Thanks buddy. I really appreciate your efforts. Constantly awaiting your next results.

It was your thread which initially triggered my interest in underclocking/volting to begin with.

Thanks for making an impact.
[Galaxy S II General] Dimenxion:
i still cant figure out where i can

Dynamic Hotplugging: Enabled

can you enlighten me?
[Galaxy S II General] hospital349:
Sure - it's located in the Misc Options section of the N.E.A.K. Config Pro App.

N.E.A.K. Configurator Pro App > Misc Options > Dual Core Settings > Dynamic Hotplug

I've adjusted the Lulzactive App Settings slightly, as I posted my old settings instead of the ones I'm currently using. Be sure to correct them on your device.

Enjoy!
[Galaxy S II General] bajee11:
2nd Core - Play Store Or NEAK Config Pro
[Galaxy S II General] Dimenxion:
thanks for the help! :)
[Galaxy S II General] Many40:
Hello,

Thanks for sharing your experience with the others, that is great. I'm gonna check your config soon. But when I started using NEAK kernel and tried UV/UC I experienced many wakelocks (when unlocking lock screen the phone hanged).

I came back to default configuration (without UC/UV with Lulzactive/VR with default settings) but it didn't help. Only then that I disabled "Ext4 Boost", the hangs disappeared. Have you ever experienced this? Is it possible that Ext4 Boost caused this problem or maybe it helped by accident? I'm on XXLPS sammy rom.

__________________

Phone : i9100 Samsung Galaxy S II

Rom : XXLPS/NEAK 2.0.4

Apps: NEAK Configurator Pro, Tegrak Lulzactive 1.1, Voltage Control Extreme.
[Galaxy S II General] hospital349:
Interesting. You might be better off asking Simone about this one. Seems very strange because I haven't experienced problems since day one. Deep sleep is existent. Wakelocks are non-existent. I'm sure someone on the N.E.A.K. ICS thread will be able to help you. :)
[Galaxy S II General] Paradoxxx:
Yeah, another thread about kernels! Me iz liking. You should post it at teamhydra:p

Sent from my i9100. No HyDrOG3NICS? No SWAGG..
[Galaxy S II General] hospital349:
Hahaha, I know. kernel overkill, right? ;)

Thanks buddy. I appreciate your support.

I still intend to give Netchips kernel a whirl once you release the new update. :) It's been a while since I last used stock.

I'll be sure to add the thread to teamhydra shortly. Congrats on getting it up and running btw. Great work man.
[Galaxy S II General] frankey81:
voltage

hi

Voltages:

800(200), 925(500), 950(800), 1050(1000), 1175(1200)

what should i set 100 MHz to? 950?
[Galaxy S II General] hospital349:
Hey. My recommendation is not to use 100mhz at all, as it wouldn't be battery friendly. Especially because 200mhz is at 800mV, which is the lowest you can go.

You should set your CPU frequency at 200mhz-1200mhz for optimal performance and battery.

Be sure to follow my settings exactly, as they're stable. Even the slightest change might cause instability, unless you're sure you know what you're doing. :)
[Galaxy S II General] randomseasons:
Nice done. Im using Siyah but my configs are similar to u so i can give u some question. ;)

I often get around 5 hours of screen on time but i domt play game so I think it's equal.

Your CPu undervolt is amazing, i never thought of setting 200mhz to 800, it's insane, congrats dude :D

By the way, i only set lulz app cpu load to 75%, i think 90% is too high, but many people do so, so it.must be a reason, can u tell me why ?

By the wau,ur pump up and pump down step is 2 - 1, exactly like.mine :D, im just too confused about its rate, I set it to 35000, 25000, which of it do u think is best ?
[Galaxy S II General] hospital349:
Thanks! Did you try these settings out by the way? (I would love to know if they work for Siyah kernel users.) ;)

I was amazed too. I took a shot in the dark and was shocked and overjoyed that I could get 200mhz down to bare minimum. Very useful indeed!!

90% cpu load is the most I can go with my settings, anything over that freezes my phone. I used to set it to 60%, 70%, 80%... but I really just wanted to maximize battery life. From what I understand, 90% cpu load will restrict high CPU frequencies until they're REALLY needed, so 1000MHZ & 1200MHZ will only kick in at the last minute, (saving tons of juice). I haven't had any issues and would recommend that you definitely give 90% a try. Experimentation is the key. :cool:

I know I set my up_sample & down_sample to 20000us, 40000us - but it really is just about what works for you. If I drastically change either one, I'll get varying performances. They generally stay static, unless I have a major breakthrough or blindly test out a theory.

The only things that really change in my overall settings are: Voltages, Dynamic Hotplug Thresholds, GPU mV and perhaps the cpu load (in some situations).

Hope this helps you. :)
[Galaxy S II General] mario999:
Hi, thanks for the settings info, getting great battery life similar to stock . Only thing I noticed is that wi-fi drops out quite frequently. Would that be anything to do with UV?
[Galaxy S II General] hospital349:
Very doubtful dude. Haven't had problems my end. Was having some Wi-Fi problems on the previous version of N.E.A.K. (2.0.3), but they were all cleared up by 2.0.4.

Which ROM are you using? Could be a ROM issue? or even a possible compatibility issue between your current ROM and your internet router/modem?

Otherwise, I have no freakin' idea man. Very strange.
[Galaxy S II General] Dunki3:
Great settings mate. Using this with my new 2000 mAh battery and HyDrOG3N-ICS 05.05. So far seems good and stable.
[Galaxy S II General] hospital349:
If you experience issues, just drop down your busfreq level. Some devices can't cope with Level 7, although you might be one of the lucky ones :D
[Galaxy S II General] lionsmatara:
Only 1 issue.. colour lag on play in mkv by using usb stick. Any solution bro?
[Galaxy S II General] hospital349:
If it is a UV issue (which I reckon it would be) you should try raising voltages for 1000mhz (+25) and 1200mhz (+25mV)

If this doesn't work... revert back to old voltages and change your busfreq to the next lowest level.

Fingers crossed one of these methods will work for you. :)
[Galaxy S II General] bionicjew:
I keep getting sleep of death when using the settings on the OP.

I've changed bus lvl to 5, increased all my voltages by 25 etc and it still happens when my phone has been in sleep for like half an hour.

Any help would be much appreciated.
[Galaxy S II General] banok:
Did you already do a kernel cleanup?

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[Galaxy S II General] msquared:
I just copy here an advice given to me in the previous page :

To possibly solve issues with undervolting if busfreq changes don't do anything:

Recovery Mode > Clear all voltage settings to default.

Recovery Mode > Change ASV busfreq back to default (Level 3)

Flash this: Ultimate Kernel Cleaning Script

Flash N.E.A.K. 2.0.5x straight afterwards.

Clear Cache.

Clear Dalvik.

Set Permissions.

Set busfreq to desired level.

Reboot

Set voltages and other settings.

Any issues? - Try the next level down.
[Galaxy S II General] bionicjew:
Cheers, will give this a go when I get home from work
[Galaxy S II General] m4x0r:
Hey now i have a new Problem.

I go to bed yesterday with 80%. Now my phone was died with 0%.

I dont have any new apps.

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[Galaxy S II General] bajee11:
Maybe the Battery Fairy came and emptied your battery? :rolleyes: Just joking mate, next time make sure you post some stats with BBS or anything relevant that could help us determine why you lost this much battery. We can't just guess when it comes to battery loss.
[Galaxy S II General] m4x0r:
That is the problem. All stats are reseted and now i have to recharge my phone.

Could it be that the aftr idle Mode is the problem?

I read something about that some guys had problems with it.

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[Galaxy S II General] prabhakar321:
Thanks for this information

---------- Post added at 12:16 PM ---------- Previous post was at 12:07 PM ----------

Well said Bro
[Galaxy S II General] lionsmatara:
As u tell i increes 1000 - (1125+25) 1200 - (1250+25). But same here bro.. colour not fix.. after revert back n select level 6.. :D

Every thing seems fine.. no lag. Everything smooth..

So thanks loving brother to ur unproud n loving advice..

Thank you soo much :)
[Galaxy S II General] hospital349:
I'm glad you got it working ;)

Level 6 is some X-treme undervolting. ENJOY your new found battery life my friend! :D
[Galaxy S II General] hospital349:
Hey dude.

I really couldn't tell you. You should head over to the N.E.A.K. thread and make an enquiry. I haven't ever heard of anything like this happening to anybody before. Your battery should go from 80% to 0% overnight. N.E.A.K.'s deep sleep is wonderful, so you should be losing bare-minimum. :(

I'm sure somebody over there will be able to give you some valuable theoretical information of some kind (possibly). Even for wakelock(s), that sounds like too much.

Have you used a Kernel Cleaner yet?

The only reason I could think of is that your phone spent the entire night soft rebooting, over and over again whilst you was asleep (Which could be down to the lowest voltage level being too low). That could cause it. Have you had any issues with soft rebooting or any other types of freezes before? (Especially when your screen is off for short/long periods of time).

Also, have you changed to the newest version of Hydra yet? (It was released last night, but they recommended a full wipe) - that could be the cause?
[Galaxy S II General] hospital349:
Maybe somebody swapped his battery for an empty one as a practical joke. I actually know people that would do something like that :p hahaha.

I hope you're well man. How's the Bajee Rom coming along? :)
[Galaxy S II General] bajee11:
Lol, you know some special kind of people eh? :p It's coming along slowly.. Actually it's pretty much done, just adding small stuff and small tweaking. I need people to do a bootanimation and wallpapers though, but I'll post an announcement when the time comes. Hope you're having fun with N.E.A.K, I've noticed you're very much implicated with this kernel, keep up the good work.
[Galaxy S II General] hospital349:
Hahaha, you could say that :p

I studied Art Photography and Photo-Editing for 3 years at university, so if you want to me help out with the wallpapers/designs etc, just give me a shout. I'm great with Photoshop and I enjoy using it.

I'm currently beta testing the new N.E.A.K., I'm truly relieved that there haven't been many issues/bugs to report! You're going to want to try 2.0.6x upon its release ;) trust me. Hahaha. Mind Blowing!

How's RR working for you? I kinda found myself testing ROM's for a while and then fell into a ROM trap that I couldn't get out of. Now I'm stuck in it like I was with HyDroG3NICS. I'm sure RR must be wonderful, as I know you wouldn't be using it otherwise. :) You probably won't be on it for much longer I assume, as you'll be rocking your own ROM! :D Exciting stuff man. I'm anticipating your release. I'll be one of the MANY flashers.
[Galaxy S II General] lionsmatara:
Dear hospital bro, can u tell me how to caliberet the battry.. i sow some users post.. but i couldnt understand it.. reson is i can english littel by littel.. my english kowlege is not good..

Can u explain how to calibret the battry using using primary english im so thankfull to u...

Sorry 4 my bad english...

Thanks..
[Galaxy S II General] hospital349:
Hey dude.

Simple English with bullet points:

Charge phone to 100%

Switch off your phone

Pull out your battery

Leave battery outside your phone for 3 minutes

After 3 minutes; put battery back inside your phone

Turn phone on

Battery calibration successful! :)
[Galaxy S II General] lionsmatara:
well.. brother.. short n sweet...:D

So thanks..

Brother u in facebook? Can i add u?

Thanks again...
[Galaxy S II General] hospital349:
I'm not on Facebook. I used to be but I deleted my account because it was taking up too much of my life.

Now XDA takes up too much of my life.

It's a vicious cycle. ;)
[Galaxy S II General] multipol:
Hi, I was asking to Simone, the creator of NEAK kernel, some good profile to apply with his kernel and he told me to have a look on this thread.

Now I'm running your suggested configuration, but with another rom, the Wanamlite 11.9.

I will keep you updated with mine results in terms of usability and battery life.

---------- Post added at 05:56 PM ---------- Previous post was at 05:47 PM ----------

I had my first issue: at the end of a phone call it freezes .

I'm going to increase the ASV busfreq from the recovery from value 7 to 6...step by step.

---------- Post added at 06:26 PM ---------- Previous post was at 05:56 PM ----------

It crash even at level 6. Going to 5
[Galaxy S II General] multipol:
Same problem, even at level 4..coming back to level 3 (default)...probably the problem is in the voltages of the CPU.
[Galaxy S II General] hospital349:
Hey.

I can help you with this, as I had the same problem once upon a time and this did the trick:

First of all make sure that your screen_off_min_step in the Lulzactive app is set to 500mhz.

Secondly (if the 1st one is already set) - Try raising the your cpu voltages to the following:

900mV (200mhz) - Try this and only this to begin with.

If you're still having issues afterwards, change these additional values:

1000mV (500mhz), 1025mv (800mhz)

(You can also move you ASV busfreq levels back up if you feel comfortable in doing so.)

Let me know the verdict. :)
[Galaxy S II General] multipol:
Thanks man!

I'm going to try this new steps.

I will apply again to ASV busfreq the level 7 and will try your frequence values.

---------- Post added at 07:09 PM ---------- Previous post was at 07:00 PM ----------

Tried but I had a freeze at the stratup when I have to introduce the pin code.

I Tried again with the same settings but again a freeze while unlocking the phone (with the slide).

let's go to increase the voltages like you said....
[Galaxy S II General] hospital349:
Hey!

First of all, despite obviously full wiping, have you used a Kernel cleaner? They can help with many kernel issues. If you have come from any other kernel, the previous files could conflict with N.E.A.K.'s files, etc. - So I would recommend using one of you haven't already.

Also, make sure you aren't using two applications to control your voltages, CPU & GPU. Having two of them on your device (even if you think you aren't technically using one of them) might cause major issues.

Otherwise, here goes:

Please do the following:

Boot into Recovery Mode.

N.E.A.K. Options> Remove Voltage Control Settings

N.E.A.K. Options> busfreq = level 3 (for now)

N.E.A.K. Options> Configurator Pro Options > REMOVE EVERYTHING FROM THE LIST

ROM tools > Clear init.d folder

Wipe Cache

Wipe Dalvik

Wipe Battery Stats

Fix Permissions

Reboot

Upon booting up, please use your device for the next 2-3 hours using default settings and voltages. If everything is okay and your device is working well (without overheating or sod's etc) then it's time to set up your voltages again.

Go through the motions and do the following:

Set your WIN!UV settings (using N.E.A.K. Configurator Pro App hopefully) without any ASV bus freq changes.

Try them out and see how it goes.

If it's okay for you, move up one busfreq level.

Try it out and see how it goes.

And move up another bus level if you can.

If you can't and you're experiencing problems with bus levels, I would recommend raising every voltage from 200mhz-1200mhz by +25mV and test that out and see if that changes anything.

Go through the motions with literally everything and let me know if issues occur when you set 'something in particular'. Through trial and error, we might figure this out once and for all. :)

I'm very sorry that you've been one of the unlucky ones when using WIN!UV. ;)
[Galaxy S II General] hospital349:
Try level 5 with those new frequency values, if they work for you, make your way up to level 6. If you lose it at level 6, drop back to 5. If everything is okay at level 6, stick with level 6. I think probably 5% of the people who use these settings can make it to level 7, as the voltages are too heavy for most.

WIN!UV v2.1 is being released shortly and the new default level for my settings will be Level 6. :)
[Galaxy S II General] multipol:
Now everything done like you said, but I still have freeze at the end of a phone call.

I will try to increase the ASV busfreq level step by step form 7 to 6.

Listen, is there a way to check at wich level of busfreq i'm running the kernel?
[Galaxy S II General] hughfollett:
hospital, do you know when simone is going to release the 2.0.6 version of his kernel?

Sent from my hybrid SII with the power of ParanoidAndroid and Fluxi kernel
[Galaxy S II General] multipol:
At level 6 I have no freezes at the end of a call or while unlocking... Testing testing testing....

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[Galaxy S II General] hospital349:
Awesome, keep me informed, as I'll make a note of these findings for future reference. :)
[Galaxy S II General] bajee11:
Nice.. RR is pretty good and battery drain seem to be actually impressive. Btw, I'll PM you the logo in PDF format you could maybe make wallpapers when you got time.
[Galaxy S II General] hospital349:
The bugs have recently been ironed out and I'm currently extensively testing the new version for its release. No nasty surprises. No unhappy people. Just pure joy. :)

I'm sure he'll release it soon. I know he's very busy at the moment with his studies but you can be sure you'll have it on your device in no time at all.

Keep an eye out. ;)
[Galaxy S II General] hospital349:
No problems man!

If you throw them my way, I'll get a bunch done for you this evening and then you can choose your favourites :)
[Galaxy S II General] multipol:
Had a freeze five minutes ago always while unlocking the phone. Moved the value of the busfreq to 5.

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[Galaxy S II General] multipol:
Sorry, I don't wanna be obsessive but I had another freeze... Always at the end of a call (i receive a lot of calls)... I will try again to move the busfreq to 4 or 3...but I assume is a problem more connected to the voltages.

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[Galaxy S II General] msquared:
Try to get level 4 and see if works i had to go down at the same level ;)
[Galaxy S II General] multipol:
I did it! Right now.

Testing again and again. :)

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[Galaxy S II General] hospital349:
There's one more thing you can try in regards to freezes during calls. Try moving your screen_off_frequency in Lulzactive to a higher frequency such as 800mhz or 1000mhz. See if it works. It may solve your issues with the combination of your new CPU voltage settings.
[Galaxy S II General] msquared:
I think that if neither this works i should try to reset the settings and reflash kernel after the script cleaner or just try to increase the voltage on the frequencies
[Galaxy S II General] hospital349:
I think he already has...

The only other suggestion I could make is to format everything and start a fresh.

Format the SD card, flash ROM, flash kernel and that would do it. As I stated once before on the N.E.A.K. thread.

Fully formatting cures almost everything. If all else fails, Format.

Something probably is clashing with the settings. Some hidden file or old setting that is stored away somewhere on his device. It could be anything really.

Let's hope he doesn't have to do that... or even worse, change kernel.
[Galaxy S II General] msquared:
+1 try a full wipe and flash another AOKP like hydra
[Galaxy S II General] hospital349:
WIN!UV 1.0 (old settings)

To all with issues using my 2.0 version, here are my 1.0 settings. They're an older setting variation but they're still great and many folks praised them.

Here you go:

Recovery Mode > N.E.A.K. Options > ASV busfreq> Level 3! (DEFAULT)

CPU Frequency: 200MHZ-1200MHZ

Governor: Lulzactive

I/O Scheduler: SIO

AFTR Idle Mode: Enabled

Ext4 Boost: Enabled

GPU:

750mV (133mhz)

1000mV (267mhz)

Voltages:

825mV (200mhz), 925mV (500mhz), 950mV (800mhz), 1050mV (1000mhz), 1175mV (1200mhz)

Dynamic Hotplug: Enabled

Second Core off Threshold: 75

Second Core on Threshold: 95

Lulzactive App Settings

inc_cpu_load: 90%

pump up: 2

pump down: 1

screen off min: 3,@500mhz

up_sample: 20000us

down_sample: 40000us​

I hope this helps the people pulling their hair out. Much less problematic, although less UV. :)
[Galaxy S II General] multipol:
It seems stable at level 4...

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[Galaxy S II General] hospital349:
If you do stabilize your settings... you should try moving all voltages down -25mV to get a little more UV if you wish. It should work... If it doesn't, move them all back up to their original states.

Good luck.
[Galaxy S II General] bionicjew:
I seem to have (hopefully) got mine stable at lvl 5 with the increase to 900mV @ 200mhz

Just gotta see if it makes it over night as this is where I seem to be having problems, wont wake in the morning and my alarm not going off!

Fingers crossed ;)
[Galaxy S II General] hospital349:
The new version of WIN!UV will be released at the same time as N.E.A.K. 2.0.6x. It has a low voltage-frequency 'safety net' feature that I've included which might help with devices not waking up. (Whether it be freezing calls, S.O.D's or anything similar. It's a pretty basic idea but it has proven to work better on my device. Plus I'll be using busfreq Level 6 as my default, as Level 7 was too extreme even for me. There isn't much flexibility in using it and it became quite restrictive.

Let me know if your phone wakes you up in the morning ;) haha
[Galaxy S II General] multipol:
Trying even this....
[Galaxy S II General] bionicjew:
Haha, I will do

Looking forward to the next release
[Galaxy S II General] multipol:
too many freeze...

i cannot reset lizactive app to normal values...what do I have to do?

I reset neak kernel with the cleaning script, but nothing to do with the luzactive app.
[Galaxy S II General] hospital349:
Try this, step-by-step:

WIN!UV Problem Solver
[Galaxy S II General] multipol:
Perfect, to clean everything I had to:

-run the kernel clean script

-wipe cache and delvik

-do all you said

-started the phone

-removed luzactive app

-reboot in recovery

-flashed another kernel

-run the kernel clean script

-installed again the neak kernel

-run the kernel clean script

-wipe cache and delvik

-reboot phone

-installed again the Luzactive app.

Everything gone back to normality.

Probably I will wait for the next release of the kernel and relative win!uv 3.0.

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[Galaxy S II General] hospital349:
Good to know! It won't be long until you can try the new settings, plus N.E.A.K. 2.0.6x is super stable making life easier for everybody. You won't be disappointed. :)

In the meantime, if you fancy less of UV challenge, try my old settings. Folks praised them and the UV isn't so heavy so it might be more stable for you:

WIN!UV 1.0
[Galaxy S II General] multipol:
Don't worry I will never be disappointed with someone that spend so many time for all of us asking for nothing back and can even tolerate mine English! :)

Tomorrow I will try again several settings and probably even the win!uv 1.0.

Good night everyone!

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