Database Develop

[Q] Need help about installing custom kernel on CM 7 - Vadonka's KANG

Hi guys,
Currently i just rooted my phone and successfully install CM7 KANG by Koboltz (sorry if i spell it wrong ) ..many thanks bro for the KANGin... It really smooth and trouble free from my experience using it for 2 weeks now
Now I really want to take my O2X to the next level by try to install custom kernel on it .. and my choice is Vadonka's kernel http://forum.xda-developers.com/show....php?t=1427646
However i always failed to install the recent Update 2012.01.17 .. any version i tried I always got bootloop on CM7 logo...always stuck there and wont go in to the system.
The only Vadonka's kernel i managed to install successfully is LGE-KaNG_120109 its super smooth and stable but i got a bug that i cant play my PES 2012 on it -- PES always stuck on konami logo and then force close.
anybody have the same problem with me ?
Is there any way i cant play PES 2012 on that kernel (LGE-KaNG_120109).. or is there any settings that i need to change ?
And are there any way to know what causing bootloop on Vadonka's newest kernel ? -- maybe is there something i need to do to diagnostic this maybe ?
(yes i did all the clean / wipe stuff before and after installing) but still it bootloop on CM7 logo on newest kernel.
other than that Vadonka has created or KANG one of the best kernel i think for o2x -- at least that is what my friend said
but still thanks to Vadonka
Thanks in advance for any help guys
UPDATE:
I tried Vadonka's latest Update 2012.01.18 but it still give me bootloop on CM7 logo.
I did try to use init remover by Vadonka to remove init script
I did try to disable compcache in CM7 setting
I did wipe cache and dalvik
Still i'm not able to boot

Try temasek's kang (link in signature) maybe this will work.

I see, I will try temasek's KANG... been actually thinking ti change rom but still learning about this rom and kernel stuff.
Thanks for the advice
Sent from my Optimus 2X using XDA App

Installing Vadanko tweaks failed for me aswell :-(. My battery drain is ridiculous (think I'll just have to settle with a spare battery)
I'm running Temasek kang and it is quite good.
Sent from my Optimus 2X using xda premium

Temasek rules!...
I use "CherryPics" Kernel (for CM7/Kang) with it
May be a driver/hardware module that causes your phone to hang and some other versions? (these parts are very "ROM specific" or Kernel inclusions...)

Yes I did try to use Temasek's kang #50 now, but still unable to use Vadonka's latest kernel.
Well on the good side, Temasek's kang #50 is bullet fast and rock stable for me. .. and after applying androidon tweak its just like bullet covered in butter.
I must say many thanks to Temasek, AndroidON and surely CM team and every other coder.
But I still kinda curious to try Vadonka's kernel....hope better luck next time
Sent from my Optimus 2X using XDA App

Hmm... There was a guy who had just the same problem as you, he couldn't boot any kernel versions after 9 January, so maybe you could try this version... Try searching for it at vadonkas thread.

SP1996AC said:
Hmm... There was a guy who had just the same problem as you, he couldn't boot any kernel versions after 9 January, so maybe you could try this version... Try searching for it at vadonkas thread.
Click to expand...
Click to collapse
Vadonka's kernel on 9 January is working fine, but still got several apps wont run on it .. one example is PES 2012, which always freeze and yhen fc.
I see that he is building new kernel (ETaNa).. wonder if this one might work ? I mean is it completely new? Cause I see its said that the installer will recognize something
Sent from my Optimus 2X using XDA App

I don't know if it is completely new, AFAIK, he only give it a new name...

Same issue here, after the jan09 version, i got a bootloop. Etena version same issue.

I would like to ask if I install custom kernel that is released by vadonka (the latest one is 30 Jan). Is there any problem if I flashed hybrid revolution v3.1 with the latest one??

Flewoutthecuckoonut said:
I would like to ask if I install custom kernel that is released by vadonka (the latest one is 30 Jan). Is there any problem if I flashed hybrid revolution v3.1 with the latest one??
Click to expand...
Click to collapse
I'm not sure about this but afaik vadonka made a lot of tweak along with his kernel and that might conflict with tweak in gueste rom .. please correct me if I'm wrong.
I think its better to wait kernel only installer from vadonka or you can try temasek kernel only.
I would like to try gueste 3.1 rom but maube I'll wait for it this weekend.
Sent from my Optimus 2X using XDA App

You can try out IronKrnl . The 32MB version has been stable for me for the last two days . And I have infact patched IronKrnl with Vadonka's init.d AIO tweaks and trying that out now . Vadonka's kernel was fast when I had it on my O2X but I experienced frequent FC's with the phone radio so I reverted back to stock CM7 kernel and patched IronKrnl . Having said that I think Vadonka's kernel is likely to be newer and more optimised if it gets stable
Always take a Nandroid backup of the existing stock & stable image before flashing a new kernel . It saves a lot of a headache . And to flash a totally different kernel I would recommend you to revert to stock and then flash the new kernel . The faster way would be to revert only the boot.img file but that might leave behind some stray settings .

also i have problem with the newest etana kernel by vadonka, it makes the cpu getting hot , and dont know why

Try to flash back prior to installing vadonka's kernel. Apparently there are some issues with his current kernel that I've experienced as well so it's better off with the stock kernel.

Currently I'm stick with Temasek kang #55 and with default kernel. Its been very stable and smooth for a week now, and u don't even have charging BSOD again since I set the screen awake while charging.
Latest Temasek kang #58 is out now, and I have yet to decide if I want to use it or use Gueste 3.1
Anyone tried gueste 3.1 from CM 7 without data wipe? ? ( only cache and dalvik wipe) cause I don't want to install all my programs from scratch. Is it even possible, since gueste 3.1 is also based on CM 7 ?
Sent from my Optimus 2X using XDA App

Hi,
I've been using Gueste 3.2 hybrid revolution for a day now, and i muat admit this is the smoothest rom i ever use in my entire o2x life.
The stock lg launcher is covered with butter. I even try to install go launcher ex, and ita still very smooth like never before.
Then i say many many thanks to Mr. Temasek for his Kang efforts and Mr. Stefan for this smooth rom.
My other experience today is for the pimp my cpu app always ask for super user privilege ... I always set to allow and tick on the remember box ... but it always keep asking.
For that i maybe a noob because i don't know how to sett the proper super user... but no impact on performance whatsoever until now.
Anybody know how to use pimp my cpu ? or atleast make it not keep asking for super user privilege. ?
I'm currently using Temasek Cm 7 kernel + voodoo sound dated 7 feb 2012 .. downloaded from Temasek mediafire.
Thanks in advance
Sent from my Optimus 2X using XDA App

bekaman said:
Vadonka's kernel on 9 January is working fine, but still got several apps wont run on it .. one example is PES 2012, which always freeze and yhen fc.
I see that he is building new kernel (ETaNa).. wonder if this one might work ? I mean is it completely new? Cause I see its said that the installer will recognize something
Sent from my Optimus 2X using XDA App
Click to expand...
Click to collapse
Hi everybody!
Has been solved the problem with some apps and the etana kernel??
Thanks
My english is very bad because i´m spanish and i don´t know very well english :S

Hi elmenda,
I don't have any problems with my current setup (check the sig)! I haven't tried PES2012 though.
Bienvenido

Thats is very strange because I've got Etana_Hoc_lite_otf kernel and is impossible to install any pirate apps
I'm not the only who has these problem, because i've read the same error in other thread
Enviado desde mi Optimus 2X usando Tapatalk

[Q]choose of rom

Hi. I'm currently using MIUI rom.
But its battery drain can't be help. Thought of using cm7 kang.
But the outlook of cm7 bores me as im used too have it on my optimus one..
Which rom do you guys recommend? Sorry for my engrish.....
Sent from my Optimus 2X using Tapatalk

OK i think it CM7 is out of the picture. I am on CM7 at the moment and I do like MIUI but it is very integrated and sensitive. Have you tried vandonkas kernel on miui? http://forum.xda-developers.com/showthread.php?t=1427646 or check my thread for other alternatives http://forum.xda-developers.com/showthread.php?t=1460147

CM7/KANG (by Temasek) is my last choice... and my best one (IMHO) - Battery life with custom Kernel "CherryPicks" (I didn't try the stock one) is very nice.
A well balanced performance/batterylife one, with all CM7 options, spare parts and so on...
Hope this helps (a bit )

Try MIUI or CM7 with Vadonka's kernel. Should give pretty good battery life

Thanks for the replies.
I'm using back swiftextreme kernel back because its more lag free.
Do you guys recommend me the v20o stock with horse power kernel? :B
Sent from my Optimus 2X using Tapatalk

I don't use Stock roms anymore, even wiith v20L/O, but read some posts and impressions seems pretty good. With HP Kernel you can expect good performance, but no sure about the BatteryLife...
and if you need continuous improvements/battery balance, the custom ROMs and Kernels will give more choice - in my humble experience...

The battery life is indeed excellent with spica's or fps kernels! Three days and even more have been reported. If you use the phone a lot spica's sr1 or sr2 is very good, and the the pre-12 seems to be even better.

The problem with the stock ROMs it's the slowly fluency a pair of days later.
MIUI with vadonka's kernels has a battery save impressive and with a great fluency all the time.
The people speak very well about spica's kernels, it can be a good choise.

http://forum.xda-developers.com/showthread.php?t=1410662
this is a great ROM...with HP and either ICS or Swish...
infact the SR2 and the RC-11R both works great....i have 2days and 18hrs now and still left with 41% battery perf.....good work Carburano

can we use vandonkas or spica's or fps kernels with stock 20l ?

freemannnn said:
can we use vandonkas or spica's or fps kernels with stock 20l ?
Click to expand...
Click to collapse
spica / fps = yes
vandonkas only if you want bootloop (CM only)

so with stock 20l or stock 20o which one do u suggest for stability no lags and good battery life.

freemannnn said:
so with stock 20l or stock 20o which one do u suggest for stability no lags and good battery life.
Click to expand...
Click to collapse
the v20o is leaked version, i.e. not final / beta. but its working fine.
l/m is very good and stable.
i personally use the o leaked version with fps kernel

[Q] Need a decent kernel for CM7.2 0 - Etana making phone bad.

Hi folks,
Running CM7.2 on my phone but I need some advice on a good kernel to use with it.
I installed 2.6.32.59-ETaNa_LOC_LITE_OTF this afternoon but it has made me phone awful to use.
From standby the screen takes ages to switch on... so long that I think I mispressed the button so press it again so by the time it comes on, it switches straight back off again.
Also the phone is very sluggish to use.
Sometimes it won't even come out of sleep at all and I have to pull the battery...
Can anyone suggest another kernel that I could try please?

Just use the cm7 kernal. If you want voodoo sound look in temaseks unofficial builds.
The standard kernal is very stable...
Sent from my Optimus 2X using XDA

Ironkernel was a good alternative but I don't know if is regulary updated you can check setiron g+ page
Sent from my Optimus 2X using Tapatalk 2

Probably there is something wrong in your rom..unfortunately etana is the kernel updated most frequentely than the others..at this point you can use the cm7 kernel, swiftextreme or ironkernel but they are very old respect etana..have you tried the v3?

This is another vote for the stock kernel. If you want to see if you can make it faster, you can try the snappy mod. It's inside Temasek's mediafire folder.

Spme sugestions please?

I wan't to flash the v21b stock rom for lg optimus 2x, and i wan't to flash a good kernel with it. So what is the best kernel for stock rom? I know HP 2x Extreme but something else? Thank You!

ilooze said:
I wan't to flash the v21b stock rom for lg optimus 2x, and i wan't to flash a good kernel with it. So what is the best kernel for stock rom? I know HP 2x Extreme but something else? Thank You!
Click to expand...
Click to collapse
There are 2 frequently used stock kernels, HorsePower and guestekrnL
Try them and find out yourself which one you prefer
HorsePower has more actual builds, guestekrnL's last build is from June.
guestekrnL comes with a more powerful Tweak & OC app than HP kernel does and offers some goodies like (optional) permanent deactivation of second core, auto 2nd core frequencies, an additional faked OC step for lower power consumption and auto brightness level adjustment.
However I tend to promote guestekrnL as this kernel has been made by me. The reason I stopped developing it is that in my opinion it is perfectly stable and low power consuming.
Just try both and find out which one you prefer. for HP kernel also check the latest pages in HP thread if there are any new builds which aren't listed in first posting.

All questions should go in the Q&A sections
Moving to Q&A

[poll] what is the best kernel for the official ics ?

hey guys ,, i have finished all my work on viperx but im having difficulties for finding a suitable kernel to use without getting big battery drain ,,please select wisely ONLY according to battery life :angel:

I just tried Noobys kernel apart from stock one, I sometimes get excelent battery life, using almost 5hours of wifi, like 48 hours, but some days i cant get through the day, I think is related to my installed apps..
I wish i had tried more kernels to help you decide which one to use in your ROM, because im actually using Nemesis 2, but happens that i find both (rom+kernel) very stable for everyday use, and want to keep it like that.

rrgrrg said:
hey guys ,, i have finished all my work on viperx but im having difficulties for finding a suitable kernel to use without getting big battery drain ,,please select wisely ONLY according to battery life :angel:
Click to expand...
Click to collapse
IMO, The most important thing to chose a kernel is first it should stable, then good battery life. For include in your ROM I suggest you use the kernel that stable for everyone. As you know, every device has it own limitation, how high it can handle the clock, how low it can handle the voltage.
Why?
Some user dont know what custom kernel is, and what the advantages and disadvantages if using custom kernel. Some user usually flash and use the ROM as it is. If they flash the ROM and the ROM doesnt stable for them, mostlikely they will say something like "The ROM is not stable, I got SOD" or "This ROM is sucks, often reboot by itself". Yes, they will blame the ROM, whereas actually it because their device cant handle the UV or OC kernel.
Also you can write suggestion to use custom kernel to gain more battery life/performance in your ROM's thread.
The users can easily to flash other kernel that they like after they flash the ROM.
Well, this is just my thought. The decisions is up to you
----------------
as for the poll, I choose ZGK v0.1-beta, coz:
- 200/500/700/1000/1100 (OC not too high so it save, 200 as min clock good battery in deep sleep)
- stock voltage (no SOD)
- stable for my old P970, and battery drain is good enough

t0g3 said:
IMO, The most important thing to chose a kernel is first it should stable, then good battery life. For include in your ROM I suggest you use the kernel that stable for everyone. As you know, every device has it own limitation, how high it can handle the clock, howlow it can handle the voltage.
Why?
Some user dont know what custom kernel is, and what the advantages and disadvantages if using custom kernel. Some user usually flash and use the ROM as it is. If they flash the ROM and the ROM doesnt stable for them, mostlikely they will say something like "The ROM is not stable, I got SOD" or "This ROM is sucks, often reboot by itself". Yes, they will blame the ROM, whereas actually it because their device cant handle the UV or OC kernel.
Also you can write suggestion to use custom kernel to gain more battery life/performance in your ROM's thread.
The users can easily to flash other kernel that they like after they flash the ROM.
Well, this is just my thought. The decisions is up to you
----------------
as for the poll, I choose ZGK v0.1-beta, coz:
- 200/500/700/1000/1100 (OC not too high so it save, 200 as min clock good battery in deep sleep)
- stock voltage (no SOD)
- stable for my old P970, and battery drain is good enough
Click to expand...
Click to collapse
that is what im thinking of , but i need the best out of the kernel ,, hellmanor will help me out on this and with god's will i will release my rom next week probably :victory:

I was using Hellmanor's kernel for some days (Toccata 0.3) and the very was excellent!!! No problem with stability, always go in deep sleep.
Right now Im testing Adagio 0.1a hv
Sent from my LG-P970 using Tapatalk 2

is the viper ROM included any v30c stuff? or only v30b
this time plz release only after thorough testing with all fixes..
Sent from my LG-P970 using xda premium

srikanth_kande said:
is the viper ROM included any v30c stuff? or only v30b
this time plz release only after thorough testing with all fixes..
Sent from my LG-P970 using xda premium
Click to expand...
Click to collapse
currently my rom is based on marvel d ,, i hope N00BY release a deoxeded v30c repack

removed

i think this week i will release my rom ,, it will be using Heuxxx Kernel :good: if he agrees ,if not i will use adaigo stable Hv :fingers-crossed: