yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] 60nine:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

details, or it never happened :p :)
[LG Optimus 2x] pengus77:
Well, just ran the same quadrant test on my gnex with aokp and franco.kernel running @1.42... i'll let the pic speak for itself :cool:
[LG Optimus 2x] zchuxz3x:
i'm trying to get the same results using las kk exp (3).. and i cant xD
[LG Optimus 2x] pengus77:
Nope, wait for exp 104... it will be legen... wait for it........ dary ! :D
[LG Optimus 2x] zchuxz3x:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

C'mon pengus release it today xD.. thanks you for all your work :)
[LG Optimus 2x] tr@p:
You're killing us! Killing us I say... xD
[LG Optimus 2x] FatherJony:
Lol, nice but how much did you overclock? Will i need some liquid nitrogen to replicate this with your next release ;)? Did you cheat and enabled dynamic fsync (not a very good idea in my book)?
[LG Optimus 2x] pengus77:
1456, row, interactive, no dynamic fsync ;)
[LG Optimus 2x] optimusG:
Do you consider realeasing 104 with fsync disabled by default?
[LG Optimus 2x] pengus77:
No. You can enable dynamic fsync from Trickster :)
[LG Optimus 2x] kaioder:
Using kernel kk-exp 103. OldBl, PA 07. Now, I am not having BSOD's :D.
[LG Optimus 2x] Kyrandialegend:
R: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

Wow great ! I had a similar score on Topogigi's ICS stock based rom at 1404 mhz. That means that the optimization si great :thumbup:
[LG Optimus 2x] pengus77:
Nightly Release

Ok, the new exp 104 release is uploaded in my xdafileserver folder

- Fixed a lot of OC related things

- Pushed a bit 2d and 3d "the right way"

- Set default boot speed @1GHz (to be on the safe side)

- Added an option compatible with Trickster to set the max cpu speed when in deep sleep

Have fun :)
[LG Optimus 2x] aigaming:
Just installed latest nightly(made backup with oc'ed full release first just for case) and everything is working great,can't notice any perfomance drop;)

I test in temple run 2(highest settings),that was not playable on high with old no oc kernel...

Edit: You allready made new kernel:P...downloading

Tnx for new kernel version,nice bday present for me :)
[LG Optimus 2x] tr@p:
Excited!
[LG Optimus 2x] optimusG:
Damn you, that was quick! :p

I was ready to sleep but... downloaded and ready for flashing!

Thank you.
[LG Optimus 2x] pengus77:
Hey ! Happy bday then :D
[LG Optimus 2x] tr@p:
Stucked on LG logo... flashed it twice (104). Then flashed 103 and booted, downloaded again 104, flashed... stucked on LG logo.

EDIT: tony's PA build 7, newBL.
[LG Optimus 2x] optimusG:
Flashed without any problems (I am on tonyp's PA B5). Procedure:

1) Flash kernel

2) Wipe cache/dalvik cache

3) Reboot

A question for you guys (and girls). Which value do you use about read ahead buffer size? 512 is good or I have to increase it a little bit? I am reading different opinions about this.
[LG Optimus 2x] pengus77:
Uhm, maybe the oc tweaks are a bit too aggressive for your phone... thanks for the feedback :)

I use 1024 and all is smooth, Tonyp prefers 256... it's really subjective, see what feels better for you :)
[LG Optimus 2x] Kyrandialegend:
R: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

Flashed 104 ! All is perfect (pengus'ROM). Awesome ! Quadrant score over quad core TF201 and 3 FPS more in epic citadel tech demo, 56 now :p
[LG Optimus 2x] DrummerMuppet:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

Just flashed the latest exp and everything went perfect, thanks pengus! \o/
[LG Optimus 2x] kaioder:
It is working in my case.

PA build 07, old bl.
[LG Optimus 2x] optimusG:
Lol that's what I was talking about. Everbody's using the two extreme values... Nobody's at the middle. :p Totally confused! Theoriticaly, high value means more resources which causes battery drain. Correct me if I am wrong.
[LG Optimus 2x] pengus77:
Nah, it's the size of the read-ahead buffer. Just how much stuff to pre-read and store in ram for each transaction :)
[LG Optimus 2x] Kyrandialegend:
I have a problem in 104 :

playbacking a 1080p video taken from camera i see a lot of artifacts at default clock. In 103 it's ok (probably is due to 2D changes in 104?) i'm not sure anyway if it's a problem of mine only, could you guys check that ? tnx
[LG Optimus 2x] kaioder:
Here is happening too, any video I play has artifacts or even they crash while playing.

PA 07, kk-exp-104, old bl, not korean phone.
[LG Optimus 2x] pengus77:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

Uhm tested a bit

1. If I record a video from camera in hd it's saved with artifacts

2. Android video player crashes

3. Vlc works perfectly with all videos though

Tomorrow I'll fix the recording.
[LG Optimus 2x] Kyrandialegend:
R: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

I forgot to try vlc, i have just recorded in 104 and playback in both 103 (good) and 104 (bad). Probably vlc decodes in CPU only (just supposing)

Tnx and good night :)
[LG Optimus 2x] rajdoll:
But still, it seems, some of us are getting slow charge though it has improved. But starting the charging in switched-off is still much faster (almost say 60%) than plugging it in when phone is already booted. If only few of us have this issue then are we missing something?

I'm on PA Build 4, kk-100p1 (latest with usb/mic issues fixed) .
[LG Optimus 2x] kaioder:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

The vídeo is saved correctly, the problem is when you play it. If you watch the video in kk exp 103, it does not have artifacts. others videos from the gallery that I played had artifacts too.

Enviado desde mi LG-P990 usando Tapatalk
[LG Optimus 2x] zchuxz3x:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

Flashed exp 104

Result: Stuck On Lg Logo, reflashed and... same result

ROM: Last CM10 By pengus

i have a Korean O2x
[LG Optimus 2x] rajdoll:
Was not aware that Uving can do such wonders, I lost just 3% battery overnight (8.5 hrs), amazing. I had reduced each frequency voltage by -75mv from what had come default in kk-100p1.
[LG Optimus 2x] _kankea:
Happy times :D

Thank you Pengus77!

No wifi drain anymore when out of range of connected AP. Actually, I have no complaints about the idle battery drain :good:

I wanted to use v30a RIL (to match BB) but 3G drains more with it. 3G with v28g is much nicer so I'll stick to it.

Current setup:

new bl

PA V2.6 build 07 /v28g RIL

KK exp 103

BB v30a

CPU adjuster profiles:

Normal@1,2 GHz max, Dyninteractive, UV all -25mV except 216MHz

Call@608MHz max, Dyninteractive, UV all -25mV except 216MHz

Screen Off@608MHz max, Conservative, UV all -25mV except 216MHz
[LG Optimus 2x] donnelldouglas:
is it safe for those who had bsod before to update to exp 104? i mean does this have the default values or it is tweaked?
[LG Optimus 2x] jabooka:
You are not alone

Mine charging is even worse than yours... here is my post about it...so I still use old proven method of plug charger and reboot to get it to fast charge.
[LG Optimus 2x] mintjustin:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

Can Fast Charge be turned on when connected to a computer USB 3.0 port? It does offer more power than 2.0.

Also my motherboard has this Ai Charger+ feature that automatically feed more power when an iPod is connected. Do you think its possible to make this device compatible with it?
[LG Optimus 2x] svein01:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

I do this all the time. Works well for me.
[LG Optimus 2x] rajdoll:
Slow charge on Old bootloader

So it seems, we still haven't nailed the real bug causing the slow charge on old boot loader, so this challenge is still open. And people who are on old boot loader and thinking that they don't have this issue, I would request them to just test the charging for 5 minutes in following 2 ways

1. turn-off phone, turn on the charger, turn-on phone, watch the charge speed after 5 minutes

and

2. Keep the phone on, plug the charger, turn the charger on, watch the charge speed after 5 minutes.

If there are many to confirm that there is no difference in charge speed in the above two methods, then I would assume that there are few unlucky ones who are facing the slow charge issue and this bug can still be considered as closed.
[LG Optimus 2x] BTW lover:
Just a potentially stupid question:

New bootlader kernel will only be usable with new bootloader and rom that is made for new bootloader or can I utilise the kernel to use cm nightlies to work on new bootloader?

I'd like to be independent from the roms available here and be able to continue to use CM nighlies.
[LG Optimus 2x] liti15:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

Mate you have 2 versions of kernel.one for old and one for new botloader.
[LG Optimus 2x] paul_cad44:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

@pengus: Just installed 104 experimental build on old bootloader this thing is immense . My phone feels like its on steroids. What's changed in this build?
[LG Optimus 2x] BTW lover:
You don't seem to get my question...
[LG Optimus 2x] BS86:
usb 3 provides 900mA, so fast charging works there.

With Ai Charger, you would need to have a feature that lets you enable that charger manually, as our speed is not recognized as a i***-Device ;)
[LG Optimus 2x] calav3ra_de:
He said that you have old b/l for roms using old b/l. And new one for new b/l. I don' think you can convert roms using kernel only.

Yeah but those devices suck more than 900mA so i think it is safe for us to enable it - probably (not sure). Haven't found a way of detecting the real usage, though.

Question: How do i keep my trickstermod settings when flashing a new kernel? I dont like to enter them all the time...
[LG Optimus 2x] kingvortex:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

Yes, that's correct.

No. If you want the official nightlies, change to the old bootloader ;)
[LG Optimus 2x] gumiteve:
Unfortunately I have :( (I'm on exp 103 too... left home at ~8:10 (99%), and now 57% and I do nothing... turned off wifi now, see whats happen)
[LG Optimus 2x] tr@p:
Pengus, I think that battery life on wifi is awesome. Two and a half hour (not a men xD) connected to wifi, with screen off, my battery didn't lose single percent. Awesome... I'm on103, UV, screen off profile limited to 608mHz, conservative governor... all battery saving options in kowalski manager, TX 9dm. Brilliant!
[LG Optimus 2x] jasjeev4:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

My phone has started to flatline(no change in battery % when idle) !

I'm on 100p2. Dunno why but I think it only started to happen after I enabled 'Force GPU rendering' xD

Anyway, great job Pengus! :good:
[LG Optimus 2x] david76170:
i noticed the phone win smooth and speed with fsync disable ! It's most smooth than with fsync enabled.

I'm on the exp today kernel new bootloader with PA build 6.

Otherwise I have no bug.
[LG Optimus 2x] Nootubo:
My phone dont Boot in the New exp:/

And in the old kernels with oc and uv i am wired abaut to under volt

Can someone explain me how to because their are 15 voltages but with steps

300 MHz 2 times then 700 3 times and so on ?? Is that normal

And I think 1150 for 1 GHz a bit many

Edit: I can only oc up to 1250 is it OK ??
[LG Optimus 2x] pengus77:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

104 has a couple of problems. I'm on it already. Use 103 for the moment :)
[LG Optimus 2x] shajumohamed:
Slow charging still exists in old bl

I think the slow charging bug still exists in the old bl. The charging rate is really slow.

I am on v20h baseband , cm 10.1 -12th feb build and 100p2 kernel.

BTW the wifi battery drain when disconnected form an AP is resolved i think . :)

Off Topic: Does any one else have the problem with the key board disappearing after the first word is typed even when using Fapps (I still have auto correction disabled).???
[LG Optimus 2x] aigaming:
Yeah i noticed that,103 still fully stable and working great
[LG Optimus 2x] LarsPT:
Yup, I had a BSOD a few minutes after booting with 104. Since you've already discovered some bugs I'll revert to 103 for the time being. Still I gotta learn how to search for that kmsg and whatnot so I can be more helpful. Thanks!!
[LG Optimus 2x] calav3ra_de:
I request a feature for KowalskiManager: Set txpower automatically for specific wifi networks i'm on - for example on one i know the pub is very small, so txpower of 4dBm is sufficient - would be awesome to have it set to that automatically when i'm entering this pub and turning wifi on :)

Best regards, calav3ra
[LG Optimus 2x] DrummerMuppet:
Something like the WIFI profiles, that'd be a nice feature! I'd like to add: set power management settings (some routers don't like it) per AP. That way, we wouldn't need to switch on/off power management manually since we would configure it for each AP.
[LG Optimus 2x] 60nine:
someone mentioned enabling "Force GPU rendering" and what it does...

i didn't notice any surface rendering inprovement, or anything else getting smoother/quicker than it is without it enabled...

what i did notice is - in the game "PokerKing Pro", the timer around images that counts player's time for making his move dissapears with "Force GPU rendering" enabled...

don't know why this happens, but it does (and i've noticed that long before pengus or cm10 as well)...
[LG Optimus 2x] gumiteve:
... 2-3% per hour since wifi is off. History shows that cpu was 216MHz state 30% of the time before I turned off wifi... after the "turnoff" mostly deepsleep, 0-1% @216Mhz. (103 exp, cpu adjuster with conservative max 600MHz screen-off profile)
[LG Optimus 2x] calav3ra_de:
Forced GPU-rendering can break rendering of some apps. Disabling it, too (gmail). But i rarely see that.
[LG Optimus 2x] _kankea:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

Dunno if this a bug or not but I have a feeling that when downloading a big file with wlan and you close the display, d/l speed drops a lot... Is that normal when all power savings from kowalski manager are on?

I'll try to get some proof to my hunches before posting any logs etc...
[LG Optimus 2x] kosi2801:
Noticed the same here but did not complain as I'm currently not able to connect a developer computer to the phone and produce raw data points. But since you're already bringing this up, I thought I'd back this impression. Please don't shoot for not providing logcat :(

Kernel: 100p2

ROM: mivv CM 10.1 Beta 1

Korean: I think not, but don't know how to check for sure (yeah, "use the search, yada yada", I know, but I didn't find time for that recherche up to now. sorry for that.)
[LG Optimus 2x] jasjeev4:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

Use ADM (a download manager) I don't have this problem using that.
[LG Optimus 2x] imayoda81:
it seems there was some real power under the horrible lg and nvidia software implementations... this demonstrates that hw eng in nvidia are good, soft ones are somewhat lesser ones.. or they are simply programmed to give us fast programmed obsolescence.. :(

thanks pengus for everything
[LG Optimus 2x] kingvortex:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

Look under the battery for a sticker that says "Made in Korea". It's that simple :D
[LG Optimus 2x] Kyrandialegend:
R: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

Guys do you use touch boost at the max frequency using CPU adjuster ?

Moreover, which is the procedure to capture the log after removing battery ?

cat /proc/last_kmsg > /storage/sdcard0/kernel.log

?

Tnx
[LG Optimus 2x] pengus77:
Yep, it's because the wifi enters the power save mode when you turn off the screen. I'm changing this in one of the next exp kernels so that it will enter power save mode only when in deep sleep and not when in suspend :)

You can't get a kernel log after a battery pull. It's stored in a ring buffer in ram, so when you remove the battery it goes bye bye. That procedure is correct in case of a hot reboot though :)
[LG Optimus 2x] aigaming:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

I realised that hard way when i had 2 pull battery twice with leatest kernel:D
[LG Optimus 2x] Kyrandialegend:
R: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

Yeah I imagined :( so i cannot produce nothing for this problem i faced :

1) during a call the screen went off then no wake up anymore

2) locking unlocking fast then when screen off no wake up

3) sometimes i left the phone sleep

and no wake up

So i have sometimes this no wake up problem . I have your rom (clean install), exp 103 and a korean Phone, PSP on in manager. I doubt it's due to OC because it happens when screen is off even if all started with OC kernel. No problems with OC when screen is not off. For now i'm forced to use 100p2.
[LG Optimus 2x] pengus77:
You need to OV a bit the lower frequencies. Most probably your phone doesn't like too low voltage for 216 and 314 ;)
[LG Optimus 2x] pengus77:
Nightly Release

105 up and running

- Fixed video playback

- Hopefully fixed random wifi drain (not suspending)
[LG Optimus 2x] tr@p:
Same as 104, no love for my phone... xD

Back to 103. :D
[LG Optimus 2x] coolacrille:
I flashed 103 half an hour ago, worked fine. Then I saw your post and figured I might as well flash 105 - stuck on LG logos. Old BL.
[LG Optimus 2x] pengus77:
Yep, then definitely not good to hardcode the graphics / backplane oc. I'm making them manual anyway in the 106 or 107 so stick with 103 if it doesn't boot yet... i just need some reports on stability for those who can get it to boot :D
[LG Optimus 2x] kentobi:
AW: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

Battery life is great in latest kernel. Even with wifi. Just wanted to drop this :) thanks so much
[LG Optimus 2x] DrummerMuppet:
Unfortunately, this time I wasn't so lucky and I'm also getting stuck at boot :( 104 ran fine on my device, though.

Just in case you're wondering: running your CM10, new BL of course.
[LG Optimus 2x] Kyrandialegend:
R: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

Is nightlies undervolted by default on low freqs ? I didn't touch volts
[LG Optimus 2x] pengus77:
No, but you never know :D
[LG Optimus 2x] Kyrandialegend:
R: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

So i can't undestand why i have to ov now with the esame voltage of 100p2 or 011p4 :confused:

Very strange indeed, is there any voltage drop or voltage misreading ?
[LG Optimus 2x] Nootubo:
Pengus have you oced the GPU / or other stuff?? In the 14/15

If yess how high

2question

( because my phone is normaly good in undervolt etc)

I can only OC up To 1250 MHz ?? Normal??
[LG Optimus 2x] kaioder:
Video playback is fixed for me.

PA 07, old bl.
[LG Optimus 2x] liti15:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !

For me it works very good the latest nightly
[LG Optimus 2x] pengus77:
What kernel release and what p990 variant sorry ? Are you on a p990h maybe ? If yes i need some info from you :D
[LG Optimus 2x] calav3ra_de:
After a quick 15minutes test, exp 105 looks great and stable. Attached antutu scores - set min and max to 1.2 GHz.

Very weird values. o0 But feels very smooth...

http://image-upload.de/image/7yRTKi/28c9d0f3ad.png

Edit: Made antut benchmark two times - values very close
[LG Optimus 2x] ProgMaq:
105 work greats!!!!

Thanks for you work pengus77!
[LG Optimus 2x] pengus77:
Uhm weird a bit, but db access is so optimized as is i/o that the whole thing should feel just smooth and perfect :)
[LG Optimus 2x] Nootubo:
OK I explain no a little bit better xD

1 st question

Have you oced the GPU on the new exp 14/105

If yess how hight

2 question

I can only over clock up to 1.250 GHz

If I set to 1.300 GHz it happens noting only 1.250 GHz

And the voltage table is wired

(Don't now if p990h or not)
[LG Optimus 2x] pengus77:
Yep, the gpu and the whole backplane are a bit OCd (we're talking 50/80MHz top depending on the rail).

Anyway don't use Performance Control... here's my screens with Cpu Adjuster :)
[LG Optimus 2x] chp2:
Humm... Did I missed something?

No more Overclock since kk-exp-20130218-104-newbl ?

I tried many times I remain @ 1GHz even if I push my device @1.45MHz.....:crying:

I rolled back to exp-103
[LG Optimus 2x] pengus77:
Uh ? It works perfectly here using exp 105. If you don't see the 1.45 freq used it's because your phone doesn't need it. Consider that boostpulse is limited to 1GHz and that, if you base your benchmark on games, cpu is basically unused. It's all GPU stuff...

Btw... i need to know what phone you are using. Korean ? P990H ? At the beginning on the kmsg/dmesg there are two lines of interest that report the board id / sku / speedo / process. They look like this:

Tegra SKU: 15 Rev: A04 CPU Process: 1 Core Process: 2 Speedo ID: 1
Tegra Revision: A04 SKU: 0xf CPU Process: 1 Core Process: 2

Can you guys with problems post them ?
[LG Optimus 2x] imayoda81:
105 exp is pure lg2x love on mine <3
[LG Optimus 2x] chp2:
Strange... I tried with some heavy load programs. and I tracked the cpu activity. It never passed 1GHz. UV/OC work instead.

I use the paid version of System Tuner Pro to log and trace. I use it also to set all my CPU/device params and never had problems with it.

Where/how can i get all these infos?
[LG Optimus 2x] pengus77:
What app are you using to oc ? It's been discussed here that on our device only a few apps really work. Get GPU Adjuster from the market and use that one. It'll work perfectly. Also Trickster will soon be compatible.

For that info, open a shell via adb, then type "su" and then "dmesg | less". In the first page that shows up you'll have those strings.
[LG Optimus 2x] pidocchio:
Tegra SKU 15

Rev. A03

CPU ID 1

Core ID 1

Speedo ID 1

Made in Korea

Bought in March 2011
[LG Optimus 2x] andreilica:
Tegra SKU: 15 Rev: A03 CPU Process: 1 Core Process: 1 Speedo ID : 1

Tegra Revision : A03 SKU: 0xf CPU Process: 1 Core Process: 1

Korean version. But I have no problems with exp 105. All running smooth and clear :D.
[LG Optimus 2x] pidocchio:
your core frequencies aren't scaling :)
[LG Optimus 2x] chp2:
I use "System Tuner Pro" and I never had any problems with that one. It OCed almost all the OCble kernels I had. Plus it has very useful widjets wich match my needs.

Anyway, I downloaded CPU Adjuster. OH Nooooo..... I don't want to buy another program... Well, I'll stay with exp-103.
[LG Optimus 2x] CarloIT:
Re: [KERNEL][CM10/CM10.1][100p2 - 2013/02/16] Kowalski Kernel - Now With Nightlies !
[LG Optimus 2x] imayoda81:
one thing i don't understand

in old gb kernels OV clocks were 100MHz scales.. 1456 now sounds strange :D

but is ok

:D :D
[LG Optimus 2x] pengus77:
It's not that you could use it, you have to use it and it's free. Don't need to buy it. Read the bloody thread please before posting...

We've been discussing this at large. Tegra is not like the other platforms and to manage correctly OC you need some specific apps that know how to do it. You can try Performance Control in PA, GPU Adjuster from the play store and soon Trickster. Nothing else apparently can handle tegra correctly.
[LG Optimus 2x] LarsPT:
What he said.

Me also I had a BSOD for the first time for a LONG time with exp 104. I just flashed the kernel and didn't change any settings. If lower frequencies are not undervolted I don't understand where the BSOD might have come from neither...