yashsingh1/xdaforums huggingface dataset:
[Galaxy S II Q&A, Help & Troubleshooting] AndreiLux:
Eh. Pegasusq has been out from the official Samsung ICS sources since March. The only thing preventing it from being implemented until now is that it needed to have the other hotplug mechanism turned off completely for it to make sense to use it.

Most old hotplug configurables (which are now useless in ExTweaks when using this governor) can now be found in the governor. Use the new SetCPU for example to be able to configure everything.
[Galaxy S II Q&A, Help & Troubleshooting] rlorange:
Depends. At 66mhz the GPU will reach 80%+ more quickly under load at which point it will step up to the next one depending on thresholds set.

I just asked if there was any way to observe what the GPU is doing like we can with the CPU but we can't due to fundamental limitations. So without GPU data it's subjective guesswork answering questions like these.

I'm not sure if its relevant but IC uses GPU acceleration for much more UI graphics than GB and at a guess this would generally be low load processing compared with actual app GPU use so have a slower than stock 1st step might be more beneficial for battery on IC compared to GB.

I have great performance using these settings and have stayed with them for a while:

100mhz-850mv 75%up 65%down

160mhz-960mv 85%up 75%down

267mhz-1000mv
[Galaxy S II Q&A, Help & Troubleshooting] francodekin:
great work GM. just downloaded v3.2.4 and so far so good. u have made me love my sg2 all over again:D
[Galaxy S II Q&A, Help & Troubleshooting] rlorange:
Thanks I don't pretend to know what I'm talking about so it's great when someone who does helps out by correcting me or if I'm lucky expand my very shallow understanding.

Edit: so to clarify, SetCPU has additional tweak able settings for Pegasus? In a similar way that nstools could access old school governor parameters?
[Galaxy S II Q&A, Help & Troubleshooting] rlorange:
I've got 100mhz set as min freq. And it is used but 200, 300, 400 are not.
[Galaxy S II Q&A, Help & Troubleshooting] gokhanmoral:
thank you for reporting that.

there is one extra 0 for >30 :)

I removed them and it will work as it should in the next version.

for now either use 20 minutes or set the timeout to 1200000 (it was 12000000 in the buggy config) using a script.
[Galaxy S II Q&A, Help & Troubleshooting] pikachu01:
This might be a real bug. Someone else had this before, and gokhan thought that was attributed to multiple notifications. Could be great if you have the logcat that came with it when testing to troubleshoot further :)

Edit: gokhan beat me to it :P
[Galaxy S II Q&A, Help & Troubleshooting] Syrus01:
Now THAT was a quick and very satisfying answer! :-D

I'm feeling like a fool right now, because i triple checked the popup that says "timeout set to: ...." because I assumed an "0" to much, too... but my mental math skills used to be better as it seems :-D

Thanks for checking and fixing. Looking forward to next version.

Keep it up!
[Galaxy S II Q&A, Help & Troubleshooting] therion21:
i m coming from fluxi and i admit is a very good kernal ... batery/perforamnce. Pegasusq though and siyah looks very impressinvly promising and i think gokhanmoral tried something new and works perfectly. Only issue is the lockscreen lag wich i think is matter of time to be resolved.

If not ... 3.2.5.2 gives better battery than fluxi
[Galaxy S II Q&A, Help & Troubleshooting] GFXi0N:
Sorry for insisting: I'm just starting to learn about dual rom and some of the stuff im reading might be outdated:

I see the how-tos say the way to get a dual system is to clone first rom to second one and then restore a backup of the first using nandroid.... but the current kernel has an entry in the recovery that is "flash zip to 2nd rom"... is this new? Wouldn't this be enough to flash whatever we want to the second rom? i.e. a fresh install without the need of cloning the 1st rom to the 2nd rom?

Another request.. can anyone give me a quick explanation of how / where the second rom is stored? - don't be afraid I'm an expert linux user and maintainer.... i can handle the explanations :)

Thanks!
[Galaxy S II Q&A, Help & Troubleshooting] Many40:
Everything you need to know is in this thread:

http://xdaforums.com/showpost.php?p=24233085&postcount=2

I personnally used a method available with latest kernel versions (2nd post, para 1. "Dual booting" point 3: "New method).
[Galaxy S II Q&A, Help & Troubleshooting] ammar1514:
flashing to secondrom will not flash a kernel therefore you dont need to flash siyah again after flashing to secondary rom......
[Galaxy S II Q&A, Help & Troubleshooting] GFXi0N:
So, as I read, now I can just flash the 2nd rom instead of going through all the backup and clone method...... that's great :D
[Galaxy S II Q&A, Help & Troubleshooting] genivos:
I think I forgot to do it proper, you're right :o Did a full wipe and clean CM9 install 2 hours ago. Was on WiFi, so far no lag yet. I'm still on stock CM9 kernel.

Later I will make a CWM backup and install Siyah latest version to see what happens but first I want to test a bit more to make sure it works fine with CM9 stock.
[Galaxy S II Q&A, Help & Troubleshooting] rwanek:
Just noticed - when i switch off the airplane mode it's hard to connect to wifi, i have to switch wifi off and on 3 times and then it connects to my router. I'm on 3.2.5.2

Anyone noticed such issue too?

via Tapatalk @ SGS II
[Galaxy S II Q&A, Help & Troubleshooting] Many40:
Recently I faced a problem already mentioned by ssauger in the Gokhan's thread (post 9686). The problem popped up when I flashed Siyah kernel and as recommended removed root in ExTweaks, checked "Auto root install" and installed root after reboot. After that always when I tried to open Mobile Odin the phone rebooted. I think that it was caused by SuperSu root app which was installed previously together with mobile Odin. This is how I overcame that: opened Extweaks, removed root and checked "Auto root install", then installed SuperSu app (accepted "update binary" during installation). After that opened SuperSu and unistalled root from the app settings level. Rebooted phone and after that had again root managed by Superuser app from the kernel and SuperSu uninstalled. Now Mobile Odin works fine.
[Galaxy S II Q&A, Help & Troubleshooting] shawnaye:
Absolutely loving pegasusq, think it should be the permanent default.

But is the only way to change the settings of the governor via setcpu? Can any other app do the same?
[Galaxy S II Q&A, Help & Troubleshooting] pikachu01:
You can edit them through scripts or you can get a script pack like ThunderBolt!, install it and edit it from there.
[Galaxy S II Q&A, Help & Troubleshooting] genivos:
Ok, I can confirm now that after a full wipe and clean install on stock CM9 rom I still have the lag issue.
[Galaxy S II Q&A, Help & Troubleshooting] illuminato 67:
With 3.2.6.1 release no loockscreen issue and no wifi issue (CM9 ROM).
[Galaxy S II Q&A, Help & Troubleshooting] Oso Polar:
On 3.2.6 apart from unlocking freeze I experience also a significantly increased battery drain on Wi-Fi in idle: ~5.5% per hour (vs usual for my set of apps and synchronizations 2-3%). wlan_wake is the leading wakelock and deep sleep is around 50% vs usual 75-85% under the same conditions.

3.2.3 kernel didn't have any of these issues but it had a slow motion bug that I didn't faced yet on 3.2.6 (and I'm using it since the moment it was released).
[Galaxy S II Q&A, Help & Troubleshooting] Steven6489:
Using Siyah v3.2.6.3 for 2 days, found out the unlocking screen issue still there same as v3.2.6..

Decided to revert back to v3.2.5.2 for time being until the next release.. :D
[Galaxy S II Q&A, Help & Troubleshooting] MaKTaiL:
Hi guys. Can any of you explain to me how flashing a stock Samsung ROM through CWM app works?
[Galaxy S II Q&A, Help & Troubleshooting] ammar1514:
in the app go to the option that says "flash update.zip" then navigate to where the zip file is (assuming the rom u want to install is in cwm zip format and then just select it
[Galaxy S II Q&A, Help & Troubleshooting] MaKTaiL:
No, you didn't understand. I'm talking about the part that says "Flash stock firmware".
[Galaxy S II Q&A, Help & Troubleshooting] Amritttt:
Phone gets too hot while charging

sent from iphone 4s
[Galaxy S II Q&A, Help & Troubleshooting] GFXi0N:
Confirmed: WIth latest versions, you don't have to go through all the clone and backup process... i just did it this way:

1: Format 2nd Rom data/cache

2: Flash cwm zip to 2nd cache (don't remember the exact words, but you get it...) -> select a ROM zip compatible with siyah

Reboot and enjoy CM9 or MIUI!!!!, both using the same kerne!!!! and not sharing any apps or config between roms...

Wonderful, easy, safe and working......

I just leave this here for those not decided if trying this feature...

Thanks to the ones that make this kernel possible!!! :)
[Galaxy S II Q&A, Help & Troubleshooting] strenkp:
BLN works like it should, no problems with that when I have my phone in my pocket or on the table:

BLN activated: yes

NOTIFICATION-TIMEOUT: Never

BLN EFFECT: breathing

LED-TIMEOUT: 3 sec

my problem is when I have my phone in original Samsung Desktop Dock-ing station. BLN does not work at all in this case. so I must check all the time if there is something new (missed chat or call/sms)

can it be fixed?
[Galaxy S II Q&A, Help & Troubleshooting] ammar1514:
oh ....create a folder "firmware" on external sd then put the tar file in that folder ..then use that option to flash
[Galaxy S II Q&A, Help & Troubleshooting] NunxPT:
Still happens to me - (AOKP rom)
[Galaxy S II Q&A, Help & Troubleshooting] #illidan:
Issue is an ongoing one that needs to be resolved. Its due to the latest wifi driver patches from the n700 & this is happening on other kernels as well. If you would read the last few pages you would know that.

Read this very informative post by

Entropy512

xdaforums.com/showthread.php?p=18513308

Go the the wifi part of the thread. This should help you debug your issue. It could either be a router issue, a dirty network or some rouge app that is constantly connecting to the wifi thereby holding a wakelock & no allowing you phone to sleep.

Maybe you are just one of the lucky ones that have'nt faced the bug so face:p

That is because you are using an iphone 4s with siyah kernel which isn't supported:p

Honestly if you could be a tad bit more informative it would really help cause phones do get warm while charging
[Galaxy S II Q&A, Help & Troubleshooting] jbarol:
Ok so here is the new BBS. I turned off wifi for the night, but still lost 12% over 6-7 hours.
[Galaxy S II Q&A, Help & Troubleshooting] gokhanmoral:
please test the attached build and tell me if it decreases the occasion of lockscreen issues...
[Galaxy S II Q&A, Help & Troubleshooting] jbarol:
Sure. Does this also touch on the Wifi issues? 3.2.6.3 didn't fix them for me.
[Galaxy S II Q&A, Help & Troubleshooting] gokhanmoral:
maybe.. I received some positive feedback on that as well.

I will wait one more day and wait for user feedback before I release 3.2.6.4

but I think this one will at least make it happen very rarely, as before.
[Galaxy S II Q&A, Help & Troubleshooting] kalpik:
Did you revert the wifi driver? Or done some other changes?
[Galaxy S II Q&A, Help & Troubleshooting] gokhanmoral:
Only one line of change in wifi driver (a sleep but it may not be necessary at all) and some changes is mmc driver without enabling cap_erase of course :-)

I don't want to revert the wifi driver. We already have 3.2.4 and 3.2.5 with older drivers.
[Galaxy S II Q&A, Help & Troubleshooting] kalpik:
Ok, thanks! On 3G at the moment, so no point testing it. Hope others can provide better feedback!
[Galaxy S II Q&A, Help & Troubleshooting] KennyLegend:
Seems to be ok for me at the moment. I wasnt able to reproduce it yesterday evening at all (in a 2 hour period) in hotplug mode while I was at home on wifi....whereas I could reproduce it on previous versions.
[Galaxy S II Q&A, Help & Troubleshooting] ShadowSkills:
Looking good so far in the test version, no problem in lockscreen and wifi.

Cheers

Sent from my GT-I9100
[Galaxy S II Q&A, Help & Troubleshooting] sannik:
guys I am using miui ics rom with siyah 3.2.4

can someone post their voltage control or extweaks settings for a better battery life without any lags
[Galaxy S II Q&A, Help & Troubleshooting] jbarol:
Lock screen is ok on the new one for me too. Can anyone confirm that the WIFI battery drain has stopped also?
[Galaxy S II Q&A, Help & Troubleshooting] AlkaDragos:
I've posted a question yesterday and somehow it god deleted(it's a non-dev stuff IMO, isn't it?), can someone tell me if i need to create the /etc/init.d folder manually? because it's not there. Thank you.
[Galaxy S II Q&A, Help & Troubleshooting] gokhanmoral:
maybe you posted it to the other thread :)

some roms do not have that folder.

you can create it yourself. just run

mkdir /system/etc/init.d
chmod 755 /system/etc/init.d

the scripts you put in that folder will be executed.

stock roms (or maybe some other custom roms) do not have that folder because samsung do not support init.d script execution with the stock kernel.
[Galaxy S II Q&A, Help & Troubleshooting] AlkaDragos:
Oh, i see, thank you gokhan. A fast and straight answer, looking forward for next release :)
[Galaxy S II Q&A, Help & Troubleshooting] sinancetinkaya:
What lockscreen issue?

I'm using 3.2.6.3 and its lockscreen behavior is identical with the stock kernel.

There has always been one second delay.

Edit: I'm using wanamlite 11.7 and stock XWLP7
[Galaxy S II Q&A, Help & Troubleshooting] johnbeetee:
@gokhan

Will the settings Load_HQ, Load_L1, Min_RQ & Load_RQ be returning in extweaks in a future version?

These were handy for tweaking the non-hotplug aware governors

But maybe for some reason they will remain underwater?
[Galaxy S II Q&A, Help & Troubleshooting] freregiovannipietro:
3.2.6.4 test with xxlpx stock defaut extweaks ok for me... no problème ... very nice...
[Galaxy S II Q&A, Help & Troubleshooting] gokhanmoral:
I was saying the same until I had it on cm9 :)

strangely, I didn't have that problem with Turkbey's ROM.

I removed those settings because they were very advanced for some users and some users were configuring them wrong.

and also, I noticed that making changes on those settings may affect the battery life severely. now I am convinced that (although it took some time) making the second core kick-in harder does not increase battery life, it may even decrease it. defaults are good... but if you still want to change them you can use scripts.
[Galaxy S II Q&A, Help & Troubleshooting] Samhain77:
Just testing..... no problem so far... I'm in Stock XWLP7
[Galaxy S II Q&A, Help & Troubleshooting] bgx:
Till now no issues! Stuck on lockscreen seemes gone till now. Great work! I'm on CM9.
[Galaxy S II Q&A, Help & Troubleshooting] Many40:
I didn't have as well neither on stock XXLPS nor F1GalaxyNexus rom.
[Galaxy S II Q&A, Help & Troubleshooting] gabx:
Please before reporting, wait a while (hours or even days), as this issue arises randomly. With a moderate usage of ypur device, you can spend a lot of time without seeing it.

Testing too test ketnel and will report later
[Galaxy S II Q&A, Help & Troubleshooting] maczaros:
No problem with stuck on lock screen on 2.3.6.4-test.

On 2.3.6.3 I was able to reproduce this issue very easly - on 2.3.6.4 i cannot make my lock screen stuck. In my opinion - issue is solved on 2.3.6.4-test
[Galaxy S II Q&A, Help & Troubleshooting] marcwkh:
after installing 3.2.6.4, triangle away no longer working, is that normal?

But the wifi works great here, the problem since 3.2.5.1 is gone.
[Galaxy S II Q&A, Help & Troubleshooting] johnbeetee:
+1

...was curious about that too... (not that it's a big deal...)...it can't seem to find the hidden partition anymore
[Galaxy S II Q&A, Help & Troubleshooting] marcwkh:
yep, if I really need to use it, I can always go back to 3.2.4 first.
[Galaxy S II Q&A, Help & Troubleshooting] darfbozo:
Lock Problems Gone

Looks like the unlock problems have gone with 3.2.6.4.

Stock LP7.

Good work GM. Thanks.

EDIT - Triangle Away also borked here
[Galaxy S II Q&A, Help & Troubleshooting] ParthG:
I noticed that after flashing 3.2.6 I was finally able to see my 5Ghz network (I'm in the US, and since everybody defaults to the international revisions it never works right for me… ever) and it was so nice, since it's a lot less congested. However, with the updated 3.2.6.3, only 2.4Ghz networks show in my scans. I have the same problem with CM and I don't see them changing that anytime soon. I was wondering if there is anything I can do other than downgrading my Siyah version so that I can use 5Ghz wifi networks in the US?

EDIT: 5GHZ US wifi works in the latest CM9 nightly but I have a feeling they're going to change that soon. =[
[Galaxy S II Q&A, Help & Troubleshooting] gabx:
With 2.6.4 test, on Extweaks :

-remove root

-install root

Then I can see Superuser app.

Extweaks FC on first launch.

Auto install root is checked. Reboot.

Extweaks keeps FCing on first launch
[Galaxy S II Q&A, Help & Troubleshooting] sam142000:
Did anyone try using GPS on the latest 3.2.6.4?

This was the result I got after searching for GPS signal for around 10 minutes!!

Can this be improved somehow??
[Galaxy S II Q&A, Help & Troubleshooting] SoLoR1:
i also dont have lockscreen bug anymore with 3.2.6.4 test... i could reproduce it before pretty easy... also as already noted triangleaway is not working because of missing hidden partition
[Galaxy S II Q&A, Help & Troubleshooting] illuminato 67:
3.2.6.4-test in testing..... no problem so far... I'm on CM9 (today nightly)

Great work, Gokhan!
[Galaxy S II Q&A, Help & Troubleshooting] Daniel:
Wifi connecting issues, lockscreen lag or freezes and i keep getting weird wakelocks and package access helper draining my battery.
[Galaxy S II Q&A, Help & Troubleshooting] pikachu01:
Dump BetterBatteryStats log for battery issues, dump last_kmsg for freezes leading you to restarting your phone.

As for wifi freezes, read a few posts earlier. Post the kernel version you're using and your ROM. Without it, your post is utterly useless.
[Galaxy S II Q&A, Help & Troubleshooting] darfbozo:
Just been out for a 5 mile walk during my lunch-break. GPS got fix within seconds of walking out the front door, stayed locked all the way.

So ... no GPS issues here. Stock LP7, 3.2.6.4, in the UK.
[Galaxy S II Q&A, Help & Troubleshooting] Phistachio:
Just a quick question : I use dual booting a lot, but for now I decided to move to stock CM9 kernel due to better GPS and DSPManager. If I want to dual boot again, I can just flash the kernel again right? The .secondrom folder is there and isn't touched.
[Galaxy S II Q&A, Help & Troubleshooting] gokhanmoral:
thanks for the feedback about the lockscreen issue..

I have uploaded v3.2.6.4 to my blog.

it is exactly the same as the test version.

so, triangleaway doesn't work.

I will fix it in the next version.
[Galaxy S II Q&A, Help & Troubleshooting] Phistachio:
And yes, lockscreen is fixed on my end too (tested prior flashing CM9).

Also, could you now take a look at DSPManager after fixing lockscreen? :o
[Galaxy S II Q&A, Help & Troubleshooting] djase:
so i'm waiting next version lol!
[Galaxy S II Q&A, Help & Troubleshooting] DarkEN_ANGEL:
3.2.6.4-test + Omega ICS v13 rom = everything's fine with touchscreen!
[Galaxy S II Q&A, Help & Troubleshooting] Samhain77:
I'm having a strange issue with 3.2.6.4-test and stock xwlp7 rom: when phone wakes up from deep-sleep wifi isn't working. It's still connected but no network access. If I reboot the phone or switch off and then on again wifi then it starts working properly. This never happened with earlier kernel version.

I'm now at work and I'm connecting to wireless by static IP. I will test DHCP as I'm back home and I will report it back.
[Galaxy S II Q&A, Help & Troubleshooting] JaviLoL:
I've been using 3.2.6.4 for several hours and the lockscreen issue isn't there anymore.
[Galaxy S II Q&A, Help & Troubleshooting] karlesg:
No lock screen freeze, wifi or GPS issues with 3.2.6.4 so far. Everything seems ok.

What I only noticed in CPU spy is that i think it stays at 800 mhz a little longer before it goes to deep sleep, compared to previous versions. Maybe it's random not sure yet. It needs more thorough testing
[Galaxy S II Q&A, Help & Troubleshooting] GFXi0N:
Now that you mention it, I noticed something like that this morning with the previous stable version of siyah..... anyone else?
[Galaxy S II Q&A, Help & Troubleshooting] MAG88:
Can't download v3.2.6.4.

Webpage not available..

Sent from my SGS2 powered by F1 GALAXYNEXUS and Siyahkernel.
[Galaxy S II Q&A, Help & Troubleshooting] #illidan:
Whenever I create a nandroid backup it skips the apps on the internal storage. It says "cannot locate /.android_secure folder, skipping backup of sd card. When I check the nandroid the apps are not backed up.

Does anyone else has this issue?

Alright this is a bit OT so excuse me.

I have this issue that has happened to me randomly quite a few time. Never experienced this issue when I was on stock rom.

Anyway what happens is that after a reboot sunddenly all my apps start fc'ing all over the place. Tried everything & nothing helps except for a full wipe which is freakin annoying. Happend on gb & now on ics also so anybody out there that has an idea why this is happening coz I'm at my wits end trying to figure this out.

TIA
[Galaxy S II Q&A, Help & Troubleshooting] pikachu01:
Did you by any chance enable the "force gpu rendering" option in developer options?
[Galaxy S II Q&A, Help & Troubleshooting] darknessmessiah:
My apps cannot get root access...

I tried removing with ExTweaks but, as it didn't get root access either, it doesn't remove root as suggested on installation... what can I do?

The Superuser app opens normally, but has nothing inside listed
[Galaxy S II Q&A, Help & Troubleshooting] twirtle2:
I've noticed this problem too. It only started to happen with 3.2.6.4 and it's not only from deep sleep the wifi stops working. For me it happens even when I'm using the phone. As I am reading this thread I had to turn on/off the wifi to get it working again even though it shows it as still connected to the network. I am on static IP if that makes a difference.
[Galaxy S II Q&A, Help & Troubleshooting] slogsen:
I've had this issue since v3.2.5.2 or 3.6.1 :(

currently on v3.2.5.1 and no problem with wifi
[Galaxy S II Q&A, Help & Troubleshooting] AlkaDragos:
Just another question, if i flash a second ROM, the kernel with CWM will remain or i must flash again siyah after? Thank you.
[Galaxy S II Q&A, Help & Troubleshooting] Samhain77:
So I still have the problem with home network... It doesn't connect automatically anymore. When I've manually connected it doesn't browse the internet... I had to switch off wifi and then back on to make it works... And this again when the phone goes to deep sleep...

It works perfectly on 3.2.5.2

Inviato dal mio GT-I9100 con Tapatalk 2
[Galaxy S II Q&A, Help & Troubleshooting] #illidan:
Yes but it happend on gb also so that can't possibly be the reason.
[Galaxy S II Q&A, Help & Troubleshooting] ammar1514:
kernel will not be flashed..you will not have to flash siyah again
[Galaxy S II Q&A, Help & Troubleshooting] KennyLegend:
No lockscreen freezes now since yesterday. Great work Gokhan !
[Galaxy S II Q&A, Help & Troubleshooting] darknessmessiah:
To anyone who gets to have the same issue, I flashed back 3.2.5.2, entered exTweaks and it asked for permissions, so I removed root and rebooted into CWM to flash the newer version and, to my surprise, the problem was solved!
[Galaxy S II Q&A, Help & Troubleshooting] gokhanmoral:
sadly, lockscreen issue is not fixed 100% but the frequency of that problem decreased a lot. it is bearable now...

"keep wifi on during sleep" to "always" helps a lot. (wireless advanced settings)