yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] grognaz:
lots of folk probably visit the forums wia xda app which also has no thanks button... but who the heck cares about thanks rating

...
[LG Optimus 2x] temasek:
Xda app has a thanks function, unless u using old xda app.

Fyi

Edit: I meant xda premium app. :p
[LG Optimus 2x] italoxp:
Where are you going to publish your work? RootzWiki is running a contest for developers, I think you should go there ;)

Temasek, I'm using XDA free app, and longpressing OP doesnt give me a thanks option. Weird.

Sent from my MIUI powered Optimus 2X.
[LG Optimus 2x] temasek:
I meant xda premium app. It has a build-in "Thanks" function.
[LG Optimus 2x] fajarep:
seems some people get SOD when standby... i can't fix it because that's the way kernel work, it makes really low clock at standby. but to make sure, you need to remove any script that handle screen on/off if you haven't do that...

maybe next version, i'm going to increase the clock a little bit when sleep, but drawback is power...

just need more report how the kernel works to others
[LG Optimus 2x] orlox:
I think tegra 2 has a minimum 770mv or somewherew arround. You can easy go with 700mhz and keep that voltage. So its somewhat worthless having a speed like 216mhz @770mv.

Check it...
[LG Optimus 2x] fajarep:
this standby kernel is 216@760mV. I think it worth at that clock, based on my testing, around 2 hours standby, with 10 minutes screen on, all sync ON(2 gmails, facebook, twitter, 1 gtalk), in 3G, very active google talk activity around 15 minutes(screen off condition), 4% usage.... so, control voltage and frequency really affect the battery in my testing..
[LG Optimus 2x] el_liberator:
@Fajarep

Hi ,

After disabled "incall" and "screen off" profiles on CPU Master , your kernel works very very fine ;)

For fun at 1.5 GHz , 7165 on Antutu Benchmark :D

at 1.2 Ghz , the battery life is good

Great Job ;)
[LG Optimus 2x] PYCON:
It's not compatible with CM7 186 / 187 :(

No problem, I've tried :D
[LG Optimus 2x] xalix:
Work fine for me @1.2 ... good batery life and no sod ....
[LG Optimus 2x] Deletko:
Will this karnel fix the 'suspend' process going crazy on standby useing 100% cpu.
[LG Optimus 2x] fajarep:
I‘m sorry ,I never got those problem. Just an update, on next update, i‘m gonna try to implement fsync disabled. It will reduce cpu load in writing disk. Less load, more battery friendly.
[LG Optimus 2x] xXZaufiXx:
really nice kernel, smooth and stable - the only problem is, it takes a while when you try to wake up the phone :(

great thx :) :)
[LG Optimus 2x] Higgsy:
No BSOD's yet for me, Thanks for the kernel it seems sweet so far
[LG Optimus 2x] kumasiaweh:
thank u for ur hard work bro...can't wait till next update heheheh. what u'r planning on next update?
[LG Optimus 2x] retareq:
I would like some clarification. I recently tried to flash vork on cm7.1 only to be greeted by bsod and bootloops and almost got a lcd screen burn all in one day. I am thinking of switching to miui and swiftextreme now.

Right now my phone is at stock, rooted. I know the next step is

- get rom manager

- flash clockworkmod recovery

Earlier I've played it safe and kept backups of my system but when it dies on me I have not yet ONCE been able to restore my backups from recovery. I would like to do this right. Can someone give me some steps here, I would also prefer to see some version numbers.

I found out the hard way that vork kernel wont work on cm7.1 because it works after nightly 177. Swiftextreme with miui just seems simpler to me now. One kernel version and one or two stable miui versions. Doesn't seem like I can go wrong with this...
[LG Optimus 2x] fajarep:
@all thank you for your all feedback.. :)

@retareq i think to make easier, you just need to install MIUI official .28 and TweakPack 3.5, it's already include swiftextreme 1.5Ghz, just do all on your CWM..
[LG Optimus 2x] retareq:
Yea I just installed .28 with tweakpack. I'm very thankful the kernel is included in the tweak pack.

I'm used to setcpu from past few weeks. I've been told its not required anymore because the kernel is included in the tweak pack it does the work. I am not familiar with miui but I hope I don't have to tinker with the cpu settings. I want a lag free phone thats not killing my battery and setcpu is the last thing on my mind.
[LG Optimus 2x] fajarep:
New kernel version on testing by me, some improvement that I made :

- Slightly increase TCP connection handling buffer, slightly reduce CPU overhead with better TCP transaction

- Boost kernel write process, it should boost your write process by disabling SYNC filesystem mechanism, and it should reduce CPU overhead too, but there is drawback, you need to make sure your O2X can run fine with previous kernel, this patch increase file corrupt rate when your O2X get crash... :) no pain, no gain...

ON next version(hopefully can be made) :

- Going to try to implement CPU Max clock handling mechanism when screen ON, the purpose : after screen on, it should lock the frequency at specific clock at specific time interval. After those time interval get elapsed, but screen still turn on, it should restore your normal frequency clock... what I'm trying to achieve is better power, because sometimes you may need to turn your phone to check something that doesn't need long time turn on(cek gtalk response, cek notification bar info)...
[LG Optimus 2x] retareq:
Well the current setup I have today is working damn well I must say. I tried cm7 before this and the whole process including the phone usage wise this miui and swift combo is much much easier to do. I would like to not update anymore as long as possible. I've had my phone for a month now and never got to do anything more than just sms on it. 2-3 days and then BAM! i mess it up haha. Never again..
[LG Optimus 2x] fajarep:
wow.., only SMS ?? how can you get with that in a month with ANDROID!!!!???
[LG Optimus 2x] retareq:
Its easy. Get new phone, root it, go buckwild. Restore factory state and try again and LOOP. hahaha

I just got my sd card I'm gonna put my music in and finally use this hidden tiger. I think the main reason I held back was the ****ty battery life.
[LG Optimus 2x] N0r0:
Heya

after a couple days of testing [which I really enjoyed ;)] It's the first moment I can use my phone two days without charging (no heavy usage just havfing wifi/3g always turned on and doing some calls, sms and surfing ... but with stock kernel it was unreachable). I didn't have any issue (no bsod, no wifi breaks) - so everything's fine and it's my favourite combination: miui 1.10.21 + BB/Ril 208 + Swiftkernel for Miui

My standby (screen off) battery drain is always lower than 10 mA and the screen-on delay isn't too noticable. Unfortunately my using drain a little bit too high (around 500 mA) but it's enoguh for above-described usage! I like it *thumbs up*

Thank you for your hard work!
[LG Optimus 2x] xXZaufiXx:
which app are you using to see the mA ?
[LG Optimus 2x] italoxp:
That's the point. I don't use the premium app. I don't use XDA very often, so the extended features arent that interesting. I will get home only at 17:00 (gmt -2, now its 11:11 :P)

Sent from my MIUI powered Optimus 2X.
[LG Optimus 2x] temasek:
Yeah. My bad ...was too quick in reply. I edited my post and stated it was xda premium app.

Anyway dev should get more appreciation from users. Kinda sad it ends this way. I don't use this kernel but I've also hit a thanks as a good gesture to a dev.

Our O2x as compared to other devices has less development in custom roms and kernels. Now its one less.....hope he change his mind ... :)
[LG Optimus 2x] Sckank:
@Temaseek .... Maybe we can _make him_ change his mind?! :D
[LG Optimus 2x] italoxp:
Yeah, that's sad. I dont understand why LG phones dont have as much development as, say, HTC ones. HTC unlocks their bootloaders, and root is pretty difficult. In LG, the root is easy, and once you do it, you have complete access to the hardware. That implies on easier modding and tweaking, but developers dont seem to be interested on it. I bought this phone because, when I was looking for a new phone, it was the best hardware supprted by MIUI. So I thought: if MIUI supports it, the community should do that as well. I should have picked up a DHD, or a Nexus S, because they receive more support and, with the amount of tweaks developed to them, the experience is probably just like we get on a *better* phone. Im not blaming the community, Im saying that we should receive better support. But the developers that are working for this device should be applaused and thanked, because theyre doing an awesome job. We have quality, no quantity. Thats nice. Youre awesome, guys. Thank you for your effort.

Sent from my MIUI powered Optimus 2X.
[LG Optimus 2x] Gingernut78:
This is my way to thanks Farajep for his amazing SwiftExtreme Kernel.

Wifi always on, 2g selected got me 2 1/2 days of medium use, it's a personel record, no BSOD's, crashes or freezes either.

Updating to latest version ASAP.

Thanks for all your o2x love.
[LG Optimus 2x] Leon_V6:
Thanks for this awesome kernel, no sod,bsod and great battery life. Many thanks
[LG Optimus 2x] Ramdanih:
no.. it's using Indonesia language.. "bahasa" :p
[LG Optimus 2x] N0r0:
It's very sad to hear that you are kind of leaving xda. I'm using your first version and it's running pretty stable and battery-gentle :) Thank you in advance.

I can follow your feelings and understand your decision quite well, but don't get me wrong ... I guess 100 honestly meant thanks are worth more than thousand more or less "forced" ones :)

Anyhow I like your work and I would like to see you and your kernel on xda in the future :)

kind regards, N0r0
[LG Optimus 2x] MaXmeOliver:
How do I donate? :)
[LG Optimus 2x] :
Fajarep: I am sure deep down there you did all the kernel hacking for the love of it and not just for visibility. Do not sacrifice your passion just because you did not get complimented enough. I speak with 15 years of experience, a good hacker will remain hacker. Looking forward to more surprises from you and not a dead end.
[LG Optimus 2x] 57op:
Sorry man, i downloaded your kernel some time ago but actually i've never tried it.

You've also to consider this.

Nevertheless, i'll "thanks" you since i appreciate your work and we all need person like you :)
[LG Optimus 2x] McGilljam:
Sorry.

I'm sorry... I use this kernel and I should give ye a thanx...

Now it's done. Sorry again. Keep up the good work m8.
[LG Optimus 2x] italoxp:
Can you give us the link of your local forum? I'd like to follow your work there. We are really going to miss your work here. Your work is amazing.

Like I said, you should post your work on RootzWiki. Theyre running a contest for developers, and the winner of each week will earn a Galaxy Nexus. Your work with the kernel is awesome, and I guess you should post it there.

A big THANKS again for you, mate. Youre awesome.

Edit: Like a user above posted, you can give a link for paypal, so we can buy you a beer :) I'd be glad to donate a few dollars to you, to show my appreciation to your work.

Sent from my MIUI powered Optimus 2X.

EDIT : I finally got home, and already thanked him. Until he gives us a link to paypal, so we can donate, it's everything that's up to me. Again, thanks for your awesome job!
[LG Optimus 2x] AleSSi0:
IF you need free hosting for your big work contact me :D
[LG Optimus 2x] jalankakapsatu:
hopefully kaskus :shakehand2
[LG Optimus 2x] vadonka:
cm7 is developed, it is far enough :)
[LG Optimus 2x] temasek:
All stock cm7 kernels are good apparently but some things stock cm kernel will never incorporate into its kernel. So that is where custom kernels comes into the picture. So basically my post has nothing to do with cm7 kernel being good or bad. (Obviously its good).
[LG Optimus 2x] fajarep:
Agree...

CM7 kernels is good enough for daily usage, kernel gives everything that you want on ROM. I'm as someone that new with CM7 kernel already devoted time and energy to tweak something in CM7 kernel to make your handset more usefull on daily activities compared with default CM7 kernel. I have a motto "what is the use of high benchmark if you can't use your phone when you need it". With that motto, I'm trying to increase O2X battery lifetime.. High benchmark only side effect from optimization, that was not the point of SwiftExtreme kernel.

With that effort, I just ask THANKS for your effort, THANKS for your time, etc... I even don't put the kernel on file hosting that gives me money or make you hard to download because forcing to get premium account...

I'm really sad if people just come COMPLAINT, come ask SOURCE CODE, come GET KERNEL AND PUT IN ROM without notice me, even they don't have to be member when they want to download it... If you see my post, I'm doing this because I want to share what I've done because I love MIUI, I feel maybe someone may need it to smooth their MIUI experience.. Not for benchmark showoff...

I hope all of you get the best and can be O2X developer :), especially for people that ask SOURCE CODE...
[LG Optimus 2x] lovsky:
Hi I'm going to flash SwiftExtreme kernel on my Optimus Dual ... I just wanted to confirm, is compatible with 1.11.11 MIUI right? At the moment I have with this Giskard MIUI ... You feel recommend upgrading to this kernel? What about the battery drain? Do I need Wipe? Thanks in advance to all and especially to the developer.

Sorry for noob questions:)
[LG Optimus 2x] fajarep:
It should compatible, just try out, no need to to wipe... don't forget do nandroid backup :D
[LG Optimus 2x] fuxmen:
I'm on clean cm 7.1 nightly with that kernel, and my battery drains like hell.juts for max 13 h last.always even with screen of there is 100-150 mAh...how can I solve this
[LG Optimus 2x] vadonka:
here is my personal record with cm7 nightly 202 and this kernel. this is great!
[LG Optimus 2x] fuxmen:
how do You get this ?? :(
[LG Optimus 2x] sanjayz:
thank you very much

Hey thanks a lot for the work
[LG Optimus 2x] Alko1974:
Simply Thanks

Good Job ......
[LG Optimus 2x] :
Fajarep: thank you once again for the Kernel and source. Me and pastime have been trying hard to isolate the bsod issue in cm7 Kernel and hence requested source. I have no intentions if stealing credit by releasing my own kernel with your changes copied.
[LG Optimus 2x] ringthar:
Im getting about 16 hours with a lot of whatsapp, facebooking and watching a bit of 9gag throughout the day. That pretty good tbh!

Note that this is on 816MHz and on the powersave loc kernel.

Thank you very much!!

Sent from my O2X Running MIUI 1.11.11 and fajarep's amazingly fast Swiftextreme kernel
[LG Optimus 2x] andrew.matten:
Thank you:)
[LG Optimus 2x] fajarep:
Wow.. that was super cool.. i never know kernel can do that..

Actually I've create another version of this kernel. It has on the fly screen state control and file sync disabled.. hehehe.. and some more optimization.. but I`m not planning to release on XDA anyway..
[LG Optimus 2x] skylow:
Great man. 1.11.18 runs like hell. :-)
[LG Optimus 2x] CryptKilla:
Can you give us link of your forum where we can follow your work?

Please....

Sent from my Tapatalk | www.androidhr.isgreat.org
[LG Optimus 2x] :
Now, that is letting us down. We like your work and have recognised it, do not let us down. Hope you change your mind, it is Thanksgiving and we thank you for your work.
[LG Optimus 2x] jay_snake:
Too bad you don't want to release here on XDA anymore. I hope you reconsider or tell us where we can find the other forum. I really like this kernel!
[LG Optimus 2x] rjpa123:
Where do you plan to release?

Follower of your excelent work....
[LG Optimus 2x] Keltek:
The future of SwiftExtreme kernel on XDA

Hi fajarep,

I'm little confused reading your post #353. On one hand I understand you, coz you spend a lot of time with tweaking of kernel and screwing undocumented methods/attributes of nVidia Tegra SOC. But on other hand... did you do this work for any of endless appreciation or just for fun or to show others "hey you lamaz, see this how to make a proper work!!"? I think everyone who use this kernel and see how it works great tell it to other friends/dudes on local forums (as me with relation of CM). And many of these dudes do the same and the glory your product became bigger and bigger but not all understand what is in background and didn't read this thread (language limitations, etc.) and you should expect it. This is Internet with all positives and negatives.

And at least :) there is no link to your PayPal account at first post which can really motivate you with your work for community of CM/MIUI users. I think there were people who wants to contribute.

btw: I have translate many lines (thousands) of CM Android and didn't expect any type of thanks, so I'm not disappointed by false expectations. My satisfaction is my name in CM credits ;)
[LG Optimus 2x] darkmystel:
so can i use this to overclock my 2x running miui??? :D

also want to know if theres any risks if i dont back up anything??
[LG Optimus 2x] xXZaufiXx:
final kernel is just amazing :eek:

pls think one more time if you really want to stop this projekt :)

hundreds of people are using your kernel, you speed up miui to another level....

i thinks it's not important that everyone say "thank you" and i also think this is no reason to give up your work...

and the ones who didn't noticed you - i think it doesn't change anything if there are some words at the end of a post, the new feeling people get when they use your amazing kernel is "thanks" enough for you, when they think of the one who make this out of their miui ;)

but here is your THANKS. thanks for all your time to make this possible. :) :)
[LG Optimus 2x] xIceCream:
Agree with him.

I would like to donate to you too. :)

Cheers ~
[LG Optimus 2x] Higgsy:
No offence fajarep, i use your kernel and all of that and thank you for it, but why start "dangling the carrot" with posts like this if you don't intend to post it on xda. This whole thanks/appriciation thing is getting boring now, do it because you want to, not for the thanks, you'll probably get more thanks that way anyway.

sent from my mind using telepathy
[LG Optimus 2x] retareq:
I think faja does not hate xda. He's mentioned he's looking for employment so he probably doesn't want to take requests or put the code out because its extra steps he can just avoid. Either way if his kernel is posted elsewhere I will find it, I don't need him to tell me which forum.
[LG Optimus 2x] dros74:
This.

fajarep, while you are on your pals forums, don't forget to pass by the CM and the MIUI forums and say thanks to all those guys who have done a really hard work putting the whole OS up (even if they share it freely without demands).

Thank you for your work, I am back to vorkKernel.
[LG Optimus 2x] seandean:
I think there seems to be some confusion with regards to “stealing credit by releasing my own kernel with your changes copied” and some of the other comments I’ve seen over the past few days.

Firstly, the kernel source he used was provided under GPL. He made customizations, released his own version and provided the source code of all his changes. This was all perfectly legal, and in my mind (and based on the GPL) the way it should be done.

If I choose to take his source, make any number of changes to it (or none at all actually) and release my own version provided I make the source code available would also be legal.

Now what isn't legal is taking GPL source, making modifications to it, releasing it and not providing the source code either in a public repository or in a timely fashion directly to whoever requests it.

At this point it looks to be that nobody has broken any GPL rules, however recent “comments” might suggest this may not be the case for much longer - time will tell.

Now, in more of a personal comment I would ask how many times do you think he thanked LG or Linus Torvalds for there portions of the code? Both of which mind you are considerably more than his.

Its a shame that, at least on XDA his past few months of quality development will be most likely remembered by one or two unfortunate posts. However, this would probably be quickly forgotten should he decide to come back with the skills and determination he once had to release ground breaking kernels for the LG Optimus 2X.
[LG Optimus 2x] s3nr1:
So getting back ot...now that the only two miui/cm custom kernels(vork and swift) has stopped development which one is better you guys think? I don't care about benchmark and beating galaxy nexus or whatever.

I'm looking for battery life, stability and all heavy games working as they should :D.

I'm using CM7 #204 no custom kernel atm, I could do with more battery. Swift was originally for MIUI right? Is it recommeded for CM7 as well?

Also with Swift you can't use any cpu oc/uv apps right, coz it can mess with fajareps tweaks?

Thanks.
[LG Optimus 2x] fajarep:
Thanks all for your opinion. Each man has his own opinion when they faced with something. My opinion has A, you might be B, C, D, etc... I apreciate that. Thanks for all your report and opinion..
[LG Optimus 2x] fajarep:
Try it, you maybe get better battery life. You're not allowed to use any profile/function that works with screen state on/off, it may mess the kernel algoritm.. pimp my cpu/set cpu is allowed, as long you don't setup screen state profile.
[LG Optimus 2x] owain94:
to bad to see you leaving here :(

but well we all enjoyed your great kernels

and yeah we all love them

i really hope you change your mind about leaving

but hey we don't change your mind

so sleep about it and make your decision

i really hope to see you back here

and of course a huge red THANKS for you!

Owain
[LG Optimus 2x] retareq:
I would like to know the difference between the regular version and powersaving one. The op says powersaving doesnt have spare frequency at screen off. So that adds up to 10-20% less battery.......with screen off I am assuming.

So other than that is there any other difference ? I ask because I am okay with the life I get from screen off even with my old version. I want better performance with screen on and light use.
[LG Optimus 2x] owain94:
anyone please correct me if i am wrong

i thought powersave got 1 freq when the screen is off and that is 216 MHz

and the normal version got 216 and 256MHz

so this will only save more power when the screen is off

but it also can take a while till the screen turn on when you press the power button

the normal version will use more battery but will finish jobs faster when the screen is off and the backlight will be fast on

NOTE:

the backlight can be faster or slower according to the jobs the CPU is busy with

if it is doing nothing you won't even notice the delay

and when it is doing quite al lot sometimes in that case you can notice it but not always

hope i helped you and gave you the correct information

again anybody if i made a misstake please correct me
[LG Optimus 2x] :
I use cm7 stock Kernel and my latest kang with tasker. My tasker shuts data on screen off when under 30% and no data under 10% battery. I get ~2 days with FM and intermittent wifi use.
[LG Optimus 2x] mohicanrat:
Happy Bday Fajarep 2011 2011

wish u all the best :)

i hope, you will move on to Optimus 3D.

Optimus 3D miss u :)
[LG Optimus 2x] fajarep:
Yes, that's correct, the different only that, by locking down cpu to low, instead of cpu trying to get high cpu freq when doing screen off task, it will be locked down to the lowest...
[LG Optimus 2x] retareq:
I usually listen to mp3 or audio books or shoutcast with screen off. So will the powersave behave normal with that or will I start seeing lags ? Guess thats what it comes down to, is 216 enough for mp3 and audio book while data and 3g is on ?
[LG Optimus 2x] fajarep:
some reports that I receive, locking down to lowest seems doesn't effect when playing mp3 anymore, while, if you use older version swiftextreme, mp3s playing may get glitch. maybe one of my patch, i believe one of patch that related grouping task when doing background seems helping mp3 music playing.

my testing on CM music playing, even there is no glitch when doing screen state from off to on..

the result may vary between phone i think, depends on how is your phone handling low frequency and voltage...