yashsingh1/xdaforums huggingface dataset:
[Galaxy S II Android Development] pissyhun:
Hi

I have one google account and i don't use sync alot. I use ki4 modem and the settings for data are automatic: 3g/h no 2g at all. I never had aos above 20-30%. no juice defender. Used betterbatterystats a while ago to see wakelocks.
[Galaxy S II Android Development] franrpz:
Hi, im using this kernel and the battery life is awesome, but im having problems playing videos. I can listen it but i cant see anything. I tried with original android video player and mx video player but nothing...
[Galaxy S II Android Development] Karpfenhai:
Has this worked before with the same rom?

It should not be related to the kernel, for a test, just flash another kernel (siyah, speedmod, red pill) and see if the issue persists.

good luck!
[Galaxy S II Android Development] franrpz:
Ok, i will try with another kernel. Thanks!

---------- Post added at 12:45 PM ---------- Previous post was at 12:10 PM ----------

ok i ve tried with red pill kernel and having problems too, so the kernel is not the problem. I will do a full wipe and new installation. Thanks!!
[Galaxy S II Android Development] Karpfenhai:
... don't forget to come back to Phenonemal afterwards.. :o:)
[Galaxy S II Android Development] Cangir:
I installed the Extreme 4.0, when I want to browse then my phone is stucked lol :p

I think its not very stable?
[Galaxy S II Android Development] therion21:
Does CONSERVATIVE gov, makes huge difference in battery than ONDEMAND?
[Galaxy S II Android Development] alcurtis93:
Extreme 4.0 is working well here. Running for a week and is doing wonders for my battery life. Thanks hardcore and the op
[Galaxy S II Android Development] adl:
Phenomenal Extreme is VERY undervolted and not EVERY phone can handle that much undervolting (your phone obviously doens´t).

Try the Medium version of Phenomenal, it is not as much undervolted as Extreme version and this might work on your phone.

My phone can handle Extreme version and it´s running nice and smooth with no freezes or reboots.
[Galaxy S II Android Development] Jodelaplaya:
What is the best duo of gouv and sched ? Thx
[Galaxy S II Android Development] adl:
I don´t use any of that, i just use Phenomenal kernel with no extra app to control gov or sched. Works great. :D
[Galaxy S II Android Development] Jodelaplaya:
I know but i tried several kernel with several config but im coming back, just love the medium version (extreme makes my phone unstable...). Im just asking what is the best config even if its stock ^^ (but i cant remember the stock gouv and sched)
[Galaxy S II Android Development] papakitou:
Same here..

Checkrom v4
[Galaxy S II Android Development] Cangir:
Yeah I'm using the Medium version now, but why my phone cant take the Extreme version =(

its the same phone lool
[Galaxy S II Android Development] dica:
Different materials quality, that's it.

____________________________________

CheckRom V6 | phenomenal ex V4

Tapataking from SII
[Galaxy S II Android Development] Cangir:
Haha, hey I dont know but it works now stable :p

But what is the best scaling to save best battery its now on ondermand also thnx
[Galaxy S II Android Development] kxnzxmori:
If you're asking what default gov and sched this kernel/speedmod is using. If i remember correctly, its cfq/ondemand. Correct me if i'm wrong.

Sent from my S2
[Galaxy S II Android Development] legendasboy:
Kind of a heavy user

Enviado do meu Galaxy SII
[Galaxy S II Android Development] lomniom:
Using the extreme version without problem. I think those who search for battery life can smile now.
[Galaxy S II Android Development] kxnzxmori:
+1. Been using phenom since version 2.0. Never looked back. Why? Cause it gives me the best balance between performance and battery life on my phone. Seriously, the battery life i get out of this kernel is amazing. And, you don't even need extra apps to fine tune this kernel. It just works!

Sent from my S2
[Galaxy S II Android Development] adl:
So +1 !!

Phenomenal 4 extreme seems to drain a bit more battery compared to 2.2 black extreme (which was an OUTSTANDING battery safer) but i really like the smoothness i get with version 4.

Been reading around in the NEAK and Siyha kernel threads but i think i am to lazy to get into the whole gov / sched / uv thing. That´s why i LOVE your work so much fenomeno83: great battery life + overall fast and smooth performance.

Can´t thank you enough! :)

BTW: Hoping so much to see you in the ICS kernel business soon. ;)
[Galaxy S II Android Development] huuub:
My tohought EXACTLY. I'm also done with retrying, testing, rebooting, SetCPU, Voltage Control, GPU etc ;) Thanks man!
[Galaxy S II Android Development] tghandour:
You can try these:

* BFQ / ONDEMAND

* NOOP / CONSERVATIVE

* SIO / SMARTASSV2
[Galaxy S II Android Development] pikachu01:
Scheduler and governor doesn't have a combo. Each has its own pros and cons and there's no correct combination for any.

SIO is the best scheduler for most most tasks and governor depends whether we skew for performance or battery life (and how we want to skew the frequencies).
[Galaxy S II Android Development] o0boiboi0o:
Agreed. So far this kernel is very stable and good for battery life. Pity that it doesnt support features like boot animations and VC app. Other than that its a good kernel. ;)
[Galaxy S II Android Development] Karpfenhai:
Bootanimations are working fine! just search in the speedmod threat for an how to! set cpu is working too, at least if you want to set an upper threshold.

Swyped from my GT-I9100 using XDA App.
[Galaxy S II Android Development] bernard134:
I want to underclock my phone to 1000mhz. Does anybody knows how to use the script on the first post?
[Galaxy S II Android Development] bervin:
Just download voltage control app to underclock your phone and save boot settings as a init.d script.
[Galaxy S II Android Development] bernard134:
There is already a init.d script on the first post. Am i able to use it and how do i use it? So that i will not need to use the voltage control app.
[Galaxy S II Android Development] kxnzxmori:
I've made a couple of sigs for everyone to use. It's very basic. Nothing fancy.

Please feel free to use it. :)

For normal & medium users.

For extreme users.
[Galaxy S II Android Development] bernard134:
Wow! Thats so cool~ :thumbup:
[Galaxy S II Android Development] siregorash:
MANY THANKS!!!

I've been looking for this all over the place.
[Galaxy S II Android Development] kxnzxmori:
Edited the sigs. Sorry for the trouble. View my sig for reference.
[Galaxy S II Android Development] rab1412000:
I really didn't see it mentioned in the op or the thread, but any chance this kernel supports ntfs?
[Galaxy S II Android Development] kxnzxmori:
I don't think ntfs is supported. Hardcore didn't implement this feature in speedmod.
[Galaxy S II Android Development] papakitou:
Perfect kernel for me..

checkrom v4..

Noop/Conservative
[Galaxy S II Android Development] 4l3gU:
Me too...

Inviato dal mio GT-I9100 usando Tapatalk
[Galaxy S II Android Development] alcurtis93:
Upgrade to v6 ;)
[Galaxy S II Android Development] xsillian:
This kernel is the best with checkrom v6... Using extreme when release.
[Galaxy S II Android Development] o0boiboi0o:
+1.

So far for me it works pretty well with checkrom v6. :D
[Galaxy S II Android Development] JohnBonchie:
Coming from another kernel

Hi, Im coming from siyah kernel. I wanted to try out this kernel. What do i to do or wipe before i can flash this? can i flash this through mobile odin?
[Galaxy S II Android Development] dica:
Wipe cash and dalvik then flash it via recovery

_________________________________

CheckRom V6 | phenomenal ex V4

Tapataking from SII
[Galaxy S II Android Development] papakitou:
Soon ;)

Unleashed from my Sexy Galaxy S2
[Galaxy S II Android Development] crash_194:
Hi guys, just giving phenomenal a whirl tonight and wondered if somebody could confirm if the same screen tuning is used as what is implemented in hardcores original kernel?

Sorry I haven't really searched as I'm stuck at work on the mobile app and it's not possible to search via a specific thread.
[Galaxy S II Android Development] californicated:
Coming from RedPill Kernel my screen looks much brighter after flashing Phenomenal. So I think yes, the same screen tuning is implemented ;)
[Galaxy S II Android Development] crash_194:
Yes I think it is, it's the lower screen bightness tweaks at low light levels I like because I work in a pretty dark environment.

Well I'm currently using the extreme version and so far so good! Thanks to the op for sharing with us!
[Galaxy S II Android Development] epyon1873:
I just move from phenomenal 2.0 extreme to phenomenal 4.0 for 2 week.

Overall is very good battery on phenomenal 4.0~!

however on 4.0 some time it have the bug on Android OS continuous to drain the battery.

even i kill all task it still drain the battery.

I must plug in the power make it change to charge few second and unplug. it stop the drain and resume normal.
[Galaxy S II Android Development] kxnzxmori:
No AOS draining here. Always keeps a steady range between 6%-8%. So, there must something wrong with your phone setup.

Download and install better battery stats. Post a log at bbs thread. The experts there might be able to help you to pin down which app is causing it.

Sent from my S2
[Galaxy S II Android Development] bernard134:
If i underclock my phone to 800mhz, will it affect my phone on normal usage?
[Galaxy S II Android Development] Alexpiri:
Maybe it will be less reactive in some actions but no problem on normal usage!!!
[Galaxy S II Android Development] Karpfenhai:
From my experience you will not take notice at all, maybe in 3D Games but not with normal usage browsing etc.. works perfect!
[Galaxy S II Android Development] bernard134:
Thanks guys for your fast respond. So i should use SetCPU or any other recommendation to undertook my phone?
[Galaxy S II Android Development] Alexpiri:
Voltage control, setcpu and tegrak oc are all ok!!
[Galaxy S II Android Development] bernard134:
Alright then, i will use SetCPU then.
[Galaxy S II Android Development] Karpfenhai:
BUT!!

as written before, don't mess up with mixing governors!!

Don't use profiles like "screen off" .. your phone will freeze!

Use Setcpu only as upper threshold, and don't blame the kernel ;)
[Galaxy S II Android Development] bernard134:
I just set the maximum CPU to 800MHz thats all. Not using any profiles. But howcome my CPU still goes above 800MHz even after i set it at 800MHz?
[Galaxy S II Android Development] kxnzxmori:
Did you reboot after applying the settings? If not, you have to reboot for the changes to take effect.
[Galaxy S II Android Development] bernard134:
Yes, i already reboot my phone 3 times.

Edit: Look at my screenshot.
[Galaxy S II Android Development] kxnzxmori:
So this could only mean one thing. The app is not compatible with this kernel. As stated by hardcore, only tegrak OC is fully compatible with speedmod/phenomenal. The same goes with voltage control.

http://xdaforums.com/showpost.php?p=22440725&postcount=6899
[Galaxy S II Android Development] Karpfenhai:
Nah, I'm using setCPU since the first version of phenomenal without any problems..

Did you grant root access to the app? You can check this on the superuser app. Maybe you should delete set CPU from there for a test.

Is your set CPU up to date?

Edit: just seen the screenshot, its a good version.. are you possibly using another tool by accident?

Swyped from my GT-I9100 using XDA App.
[Galaxy S II Android Development] :
I am using this kernel and I think is perhaps the best kernel for saving battery. Many thanks to the developer. Coming from siyah so I propose some ideas to make something very good even better. I don't know if something can implement.. Just ideas.

With siyah I did earn battery with adding 100 mhz step.
[Galaxy S II Android Development] Fishawy:
Anybody, please?
[Galaxy S II Android Development] ole12:
Download betterbatterystas and see wakelocks.

Btw any link so i can download with phone!
[Galaxy S II Android Development] PHilclfc:
anyone got a download link cuz all im getting is a htm file??
[Galaxy S II Android Development] ole12:
Litle time for my reply. But download the app or get it for free on xda (search) and see wakelocks to se what is eating your battery. Facebook app and netcounter app was eating my battery.

Or you can change kernel and see if battery is change. I recommend flashing the kernel cleaner script (search) before you flash kernel. Made differnce on mine.
[Galaxy S II Android Development] fenomeno83:
1.1 in first page
[Galaxy S II Android Development] brendonwardmusic:
Absolutely love this kernel running 1.0 with simple and clean 2.2.1.

Great super fantastic battery life here is a screenshot. :D
[Galaxy S II Android Development] frankcilo:
I'm touched, thank you so much!:o

But I can not download the new kernel, I get a file in html format ... where wrong?
[Galaxy S II Android Development] bernard134:
Maybe you can try using your computer and download it? I also get the file in HTML format when i downloaded it with my SGS2.
[Galaxy S II Android Development] frankcilo:
from PC the link work, but from Galaxy I can not download the kernel.:confused:

Now I create a link multiupload ...

Link to CWM version:

http://www.multiupload.com/SUYWL2CEES

Link to Odin version:

http://www.multiupload.com/TGS272XZOV
[Galaxy S II Android Development] :
Use firefox mobile for download. It is the most compatible to pc for downloading.
[Galaxy S II Android Development] frankcilo:
Great Kernel, work fine for me and for my friends:D

Now I test this kernel with this script, with conservative governor modified by me (looks down to the script), frequency min 500mhz and max 1000mhz with screen on, and with screen off 200/500mhz:

#!/system/bin/sh

#CPU Frequencies

AWAKE_MIN="500000"

AWAKE_MAX="1000000"

AWAKE_GOV="conservative"

SLEEP_MIN="200000"

SLEEP_MAX="500000"

SLEEP_GOV="conservative"

#CPU Frequency

FREQ_MANUAL="true"

FREQ_STEP_2="1400"

FREQ_STEP_3="1200"

FREQ_STEP_4="1000"

FREQ_STEP_5="800"

FREQ_STEP_6="500"

FREQ_STEP_7="200"

#Misc

PROFILE="true"

LOGFILE="/sdcard/external_sd/sysvalues.log"

LOGMODE="1" # Logmode 0=Console only | 1=Startup | 2=Every Change #

#================================================= ===============================================#

if [ -f $LOGFILE ] ; then

rm -f $LOGFILE

fi

if [ "$LOGMODE" = "1" ] || [ "$LOGMODE" = "2" ] ; then

touch $LOGFILE

fi

###########################

# Setting CPU Frequencies #

###########################

if [ "$FREQ_MANUAL" = "true" ] ; then

if [ "$LOGMODE" = "1" ] || [ "$LOGMODE" = "2" ] ; then

echo "Set Frequency Table" | tee -a $LOG_FILE;

fi

echo "Set Frequency Table"

echo $FREQ_STEP_2" "$FREQ_STEP_3" "$FREQ_STEP_4" "$FREQ_STEP_5" "$FREQ_STEP_6" "$FREQ_STEP_7 > /sys/devices/system/cpu/cpu0/cpufreq/freq_table

fi

echo "Setting CPU to "$AWAKE_MIN"-"$AWAKE_MAX

echo $AWAKE_MIN > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq

echo $AWAKE_MAX > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq

####################

# Setting Governor #

####################

echo $AWAKE_GOV > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor

####################

# Starting Profile #

####################

if [ "$PROFILE" = "true" ]; then

if [ "$LOGMODE" = "1" ] || [ "$LOGMODE" = "2" ] ; then

echo `date +%X`" - Profile activated" | tee -a $LOGFILE

fi

echo "Profile activated"

(while [ 1 ] ; do

AWAKE=`cat /sys/power/wait_for_fb_wake`

if [ "$AWAKE" = "awake" ]; then

chmod 644 /sys/devices/system/cpu/cpu1/online

echo "1" > /sys/devices/system/cpu/cpu1/online

chmod 444 /sys/devices/system/cpu/cpu1/online

echo $AWAKE_MIN > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq

echo $AWAKE_MAX > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq

echo $AWAKE_GOV > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor

fi

SLEEPING=`cat /sys/power/wait_for_fb_sleep`

if [ "$SLEEPING" = "sleeping" ]; then

chmod 644 /sys/devices/system/cpu/cpu1/online

echo "0" > /sys/devices/system/cpu/cpu1 online

chmod 444 /sys/devices/system/cpu/cpu1/online

echo $SLEEP_MIN > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq

echo $SLEEP_MAX > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq

echo $SLEEP_GOV > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor

echo "98" > /sys/devices/system/cpu/cpu0/cpufreq/conservative/up_threshold

echo "85" > /sys/devices/system/cpu/cpu0/cpufreq/conservative/down_threshold

echo "10" > /sys/devices/system/cpu/cpu0/cpufreq/conservative/freq_step

fi

done &)

fi
[Galaxy S II Android Development] ziroxs:
@frankcilo

I am using now the the kernel compiled by fenomeno83. (PhenomenalExtreme-v1.0 -100mV). I mean kernel based on speedmod 18 test 10.

How to apply your script to my kernel or btw. can you pls compile for me your settings with the Phenomenal [1.1]? Ore is the 1.1 already applied with your settings above?

thx

----

Android 2.3.6/ CheckROMHD V4 / PhenomenalExtreme-v1.0 -100mV
[Galaxy S II Android Development] frankcilo:
If you have stability with 1.0 extreme version, stay with it!

You can apply my script in all version, because this script not change value voltage, but only freq and governor, with many tweak for battery saver.

install from recovery this zip:

View attachment Init500_1000.zip
[Galaxy S II Android Development] ziroxs:
Its stable since i installed it yesterday. Thx for the script.
[Galaxy S II Android Development] bervin:
@ fenomeno

would be great if you could do one at these values for me and everyone else who can handle these values mate

200mhz-800mv

500mhz-850mv

800mhz-950mv

1000mhz-1050mv

1200mhz-1150mv
[Galaxy S II Android Development] xinfinityoO:
the script doesnt change voltages..just handles the frequency and governor

---------- Post added at 06:59 PM ---------- Previous post was at 06:35 PM ----------

hi mate do u have the link to speedmod 18 test 10 ..extreme edition..

edit

----

if you were talking about this link http://dl.dropbox.com/u/41404361/PhenomenalExtreme-v1.0-CWM.zip

then its still the speedmod 16 version..

speedmod 18 has cmw5 and plus source code has not been released

Thanks
[Galaxy S II Android Development] ziroxs:
Yes, you are right. Thats the extreme -100mV based on the speedmod 16. I take it from here. I think thats the same like in the first post off this thread?

http://xdaforums.com/showpost.php?p=19774951&postcount=61
[Galaxy S II Android Development] hyundai2010:
How to install the script ?
[Galaxy S II Android Development] frankcilo:
from Recovery CWM:)
[Galaxy S II Android Development] bernard134:
Em...im using the latest version of SetCPU and i already grant root access for it. Not sure why this is still happening.
[Galaxy S II Android Development] Karpfenhai:
Hmm, thats really weird then, could you do the following?

- dl the ultimate kernel cleaner script

- go to cwm and clean the kernel

- wipe cache and dalvik

- reflash Ph. 4.0

- reboot and report back (reboot may take up to 5 mins, dont worry its normal)
[Galaxy S II Android Development] androidkid311:
If that dont work use voltage control from market and if u want to undervolt use tegrak ultimate :).
[Galaxy S II Android Development] Karpfenhai:
Please

DO NOT

Undervolt this kernel! At least not the Extreme Edition!

Read the OP with care!

If these Apps are able to fit your expectations, use them but don't undervolt...
[Galaxy S II Android Development] androidkid311:
I said "if" he wants. :). If extreme is good for him then hes fine if not can use medium and undervolt a little bit. :).
[Galaxy S II Android Development] Karpfenhai:
No Offense mate! ;)

that was just a warnig cuz many people are complaining... The Kernel is not stable or My Phone freezes since i use this kernel...

And that's simply not true, the error is 95% on the other side of the screen...

I know some phones are not made for extreme undervolt.. but u know what i mean..;)
[Galaxy S II Android Development] bernard134:
I just did step by step, but i still getting the same result. Is it because of im using the medium edition?
[Galaxy S II Android Development] tghandour:
It is not happening because of the Medium edition. It is just one of several reasons:

1- Are u using more than one System tweaking app like Voltage Controlled, CPU Master, System tuner,....

2- how did u save ur settings init.d or Recommended?

3- Do u have any startup scripts under /etc/init.d?

Simply another app is overriding ur setup..
[Galaxy S II Android Development] Karpfenhai:
That's my opinion too!

After the kernel cleaning script there should be no init.d issue..

System tuner or overclock widget?

Check your running services , maybe you will find the culprit.

Swyped from my GT-I9100 using XDA App.
[Galaxy S II Android Development] crash_194:
The extreme kernel combined with jkays darkest screen settings has made a massive difference to my percentage screen usage battery wise. Thanks alot!
[Galaxy S II Android Development] androidkid311:
Haha none taken. U made a fair point and i know where your coming from :D :D. Your bang on about some phones become unstable with extreme undervolting. ;-).
[Galaxy S II Android Development] rab1412000:
I like this kernel and have been using it for weeks.

My one gripe however is that it drains battery fast while wifi is on. And my alarm manager wakelock for 1 day and 7 hours is 6118. Aos also seems to use up lots of battery.

I've reinstalled the kernel a number of times and I've flushed cache and dalvik cache. I also have wifi sharing frozen and nothing is really syncing in the background and my phone does go on deep sleep.

I haven't changed anything with my rom or settings since I've switched to phenomenal and yet this issue was not present in the other kernels I've tried. I'm on the extreme version. Can anyone help?
[Galaxy S II Android Development] crash_194:
What rom are you using? And what makes you think alarm manager wakelocks is using a lot of battery?
[Galaxy S II Android Development] rab1412000:
I'm using villainROM 3.0 and I'm getting 6118 wakelock counts from alarm manager in bbs in a day. That's a lot.
[Galaxy S II Android Development] o0boiboi0o:
I only have ~ 1750 counts for alarm manager :rolleyes:
[Galaxy S II Android Development] ewes7777:
is this kernel working on MIUI ICS 4.0.3?

thanks
[Galaxy S II Android Development] alcurtis93:
No !
[Galaxy S II Android Development] andrei_me:
hei. for people who use 4.0 normal. how long does a full charge take? from 3% ... feel like it takes longer than on speedmod.. 3h and only at 80%... just curious..
[Galaxy S II Android Development] Karpfenhai:
It depends, with screen on playing 3d game and many background activity it will take longer...

but, it does normally not take longer as the pure speedmod kernel, quite the contrary, since its undervolted it should charge faster..

What im trying to say, its not possible to compare, b/c it depends on your personal setup..
[Galaxy S II Android Development] andrei_me:
i see. not a problem just a curiosity. thanks for the response. :)
[Galaxy S II Android Development] alcurtis93:
Move to checkrom v6. Honestly mate big improvement
[Galaxy S II Android Development] rab1412000:
yeah was thinking about that. is it really a non wipe rom?
[Galaxy S II Android Development] Fille84:
Will there be any Phenomenal ICS?
[Galaxy S II Android Development] Tyrol:
Depends on if there'll be a Speedmod for ICS and if fenomeno is willing to share his work with us thereafter. Don't take it for granted that he will.

-----------------------

サンソングガラクシS II からタパトクで書いた。
[Galaxy S II Android Development] o0boiboi0o:
It is a non wipe rom by nature. But alot were suggesting to actually do full wipe to prevent any possible faults.

For more info, do check http://xdaforums.com/showthread.php?t=1312240&page=1866 out. ;)

---------- Post added at 11:11 PM ---------- Previous post was at 11:09 PM ----------

It also depends whether hardcore is coming out with ICS K-xx also right? i thou Phenomenal [4.0] is a modified kernel of K21?
[Galaxy S II Android Development] Tyrol:
Yes....... Hardcore is the developer of Speedmod...

-----------------------

サンソングガラクシS II からタパトクで書いた。
[Galaxy S II Android Development] o0boiboi0o:
Yea! And he is fellow Singaporean too! :p