yashsingh1/xdaforums huggingface dataset:
[Galaxy S II Android Development] keithross39:
OK.....so I've been a member here on XDA since 2012, despite flashing countless ROMs to my various devices, I have ZERO experience with custom kernels.

I am currently running MARKOX89s Linaro Sabermod CM11 (20140408 build)

And have downloaded the KK 21 04 CWM zip.

I just want to double check that these are compatible.

Also, as the OP doesn't seem to include flashing instructions, can I assume I boot into my existing CWM to flash it? And is it recommended to do any wipes post install?

Thanks in advance.....Keith

Sent from my Markox powered KitKatted S2
[Galaxy S II Android Development] 089man:
Where can I found new build, only found the old 4.21.14 11:04pm...?

I9100 Tapatalk 4, C-Rom 4.4. 2
[Galaxy S II Android Development] rogers11:
That's the one.
[Galaxy S II Android Development] Resync:
cm11=cm11, there is almost zero difference, so yeah its compatible!

just boot to cwm or twrp (your recovery) and flash kernel, do cache wipe and dalvik cache wipe, reboot - install synapse - do your settings (or dont).

thats all ;)

and if you dont want the kernel, just reflash rom again - and its gone.

enjoy!
[Galaxy S II Android Development] keithross39:
Cheers [MENTION=5094067]Resync[/MENTION].........just wanted to be sure.

I got that flashing itch again :D:D

Sent from my Markox powered KitKatted S2
[Galaxy S II Android Development] Nos_20:
Just downloaded and flashed the latest version and have the Gallery has stopped error?

Edit. I cleared data of Gallery, rebooted to recovery and wiped caches. Rebooted and gallery still FC

Edit 2 - have attached a log cat of the Gallery FC

Sent From My Galaxy S2
[Galaxy S II Android Development] 089man:
Here no problem with gallery...

I9100 Tapatalk 4, C-Rom 4.4. 2
[Galaxy S II Android Development] Oki:
This kernel is amazing. I have injected it to BeakStalk (dated 2014/04/21) and the battery behaviour is completely different, a huge improvement. It is like night and day. Now I will work a little bit with some tweaks, nonetheless the default configuration is quite good so I really think it will be hard to improve it more.

Thanks!!!!
[Galaxy S II Android Development] zazzaixx:
hi mate, can you check the BLN? I'm using Beanstalk latest build with this kernel but BLN not work :rolleyes:
[Galaxy S II Android Development] Oki:
I actually do not use BLN. There a switch somewhere to activate that even when the screen is ON, maybe that fixes the problem.

Regards
[Galaxy S II Android Development] scorpion.hbs:
[MENTION=4217277]Gustavo_s[/MENTION]

im tried latest kenel on mokee open source with stweaks.

everything is worked and smooth but every hour have some freezing when im typing message.

bln & wifi is works.

thanks.
[Galaxy S II Android Development] 089man:
Have update the newest synapse from play store. Now not start, no root... Have restored version before and now works... Anybody can confirm?

The root access window not comes only that root not........

I9100 Tapatalk 4, C-Rom 4.4. 2
[Galaxy S II Android Development] farisyi1:
Latest synapse v0.30 no problem here.. Access root as always
[Galaxy S II Android Development] pandza88:
You need to disable illuminate keys in buttons menu to get bln working. No problems here
[Galaxy S II Android Development] zazzaixx:
Hi, I already disabled illuminate keys, it never happen with previous build of Beanstalk, with this build, BLN work when screen on, and off when screen off if I have a notification :eek:
[Galaxy S II Android Development] 089man:
Yes 30 is fine im back to this , but i mean 031,this is the latest. Test it...

I think i go back to kernel 04.07..this stable with no problems and pegssus with battery profile works great. With 04.21 i have random reboots and not so good battery life...

Edit

Version 31 from playstore works now. Root comes now..

I9100 Tapatalk 4, C-Rom 4.4. 2
[Galaxy S II Android Development] scorpion.hbs:
anyone can upload synapse v0.30 here

i cant download from playstore
[Galaxy S II Android Development] NunxPT:
Here you have version 0.31, the latest on playstore.
[Galaxy S II Android Development] 089man:
Little problem.. I test now zzmove with battery plus profile. I saved this but if i boot the device the profile goes to default. Must push the X in bar again and now battery profile zan plus comes back.... Can anybody confirm?

I9100 Tapatalk 4, C-Rom 4.4. 2
[Galaxy S II Android Development] pdario:
Yes, mine gets reset to Default on reboot!
[Galaxy S II Android Development] 089man:
OK, I go back to 4.7.14 build. There i have profile with Pegasus and nothing problems... Great battery live, no freezes and no reboots...

Wait of fix.....

I9100 Tapatalk 4, C-Rom 4.4. 2
[Galaxy S II Android Development] keithross39:
OK ....so tried 21 04 CWM build and had a few issues....

1) no deep sleep with bln enabled.

2) blnww didn't seem to function at all

3) gallery not accessible

4) screen became totally unresponsive after a reboot....only a second reboot fixed it.

Have had to revert back to stock kernel....:(:(

Sent from my Markox powered KitKatted S2
[Galaxy S II Android Development] Resync:
wipe cache and dalvik cache, the first boot will be somewhat slow and unresponsive, just wait.

it takes a few minutes and will be back to speed, be patient

BLN always works for me, never had any problems, just tick the first box BLN and thats all.

deep sleep same thing never experienced problems with that

gallery could be a cache problem, wipe gallery cache

the important part is synapse will only switch settings after a succesful boot ~2 minutes running and you can only have Synapse or Stweaks installed NOT BOTH!

just give it another try, it will work!
[Galaxy S II Android Development] keithross39:
I tried all the remedial procedures before reverting but the wakelock and gallery access issues remained......

Sent from my Markox powered KitKatted S2
[Galaxy S II Android Development] Nos_20:
I too tried all wipes fix permissions etc couldn't get gallery to work. Reverted to 07/04 build and gallery is now working

Sent From My Galaxy S2
[Galaxy S II Android Development] keithross39:
This PM.......

solved the gallery issue for me....

Thanks [MENTION=3551934]MiskyWhixer[/MENTION].

Sent from my Markox powered KitKatted S2
[Galaxy S II Android Development] Resync:
oh yeah.. i have that disabled anyway, because there isnt enough gpu power anyways ^^

never thought of that
[Galaxy S II Android Development] Nos_20:
Many thanks [MENTION=3551934]MiskyWhixer[/MENTION] your tip has got my gallery going again !!

Sent From My Galaxy S2
[Galaxy S II Android Development] Facuu:
Hey guys, all of you are telling that pegasusq is great, is it better than zzmove for battery?

and which scheduler are you using? have you undervolted anything? i'm using zzmove + row at 800 mhz and cpu and gpu undervolted -50 mv

and still i'm not having that good battery life you are saying, i mean the phone in deep sleep is not dropping anything, but screen on time i can hardly get 2 hours

any suggestions? thanks!
[Galaxy S II Android Development] keithross39:
Get the obvious out of the way first......

How old is the battery?

If it's new did you get it off eBay?...... There is a *good* chance it's a lower powered fake if you did......

Sent from my Markox powered KitKatted S2
[Galaxy S II Android Development] velocity90:
I can confirm the gallery problem also, can't access it,

The fix posted above fixed it for me also.
[Galaxy S II Android Development] Facuu:
It's the original battery, and it's 13 months old, and 7 of those 13 months the phone was in a box cause the owner bought an s3, so he wasn't using this one until now that i bought it.

So, any other suggestions?
[Galaxy S II Android Development] genehtc:
It works. Thanks.
[Galaxy S II Android Development] jgcaap:
Bln isnt working well. :/ anyone with issues?
[Galaxy S II Android Development] zazzaixx:
+1 BLN not work for me on Beanstalk, but on C-rom it's working well.

Yesterday I have a pm from [MENTION=5741788]guslion[/MENTION], he give me a solution but I have not tried it yet because I'm on C-rom now, you can give it a try :laugh:
[Galaxy S II Android Development] Shahan_mik3:
Latest build is stable for me.....m on SOKP and I'm happy with the combination ;)
[Galaxy S II Android Development] pdario:
Same here :good:
[Galaxy S II Android Development] farisyi1:
Latest kernel/synapse bln worked good with OmniROM
[Galaxy S II Android Development] :
Does anyone know how to change the GPS ntp.pool server in synapse? whatever i type in the field is gone again after close/open of the App. I have not found a way to confim a setting to europe.....
[Galaxy S II Android Development] farisyi1:
This questions already i've asked to [MENTION=4217277]Gustavo_s[/MENTION] and he wanted asked to andrei f (synapse authot) for fix on next build
[Galaxy S II Android Development] killar_aka_arabu:
edit gps server with https://play.google.com/store/apps/details?id=org.fastergps

after that open synapse and hit Apply
[Galaxy S II Android Development] 089man:
I'm so happy with kernel version 07.04.14..best battery live without any issues and Pegasus with battery profile... Best battery live for me. The latest I lost so many battery and have random reboots with zzmove.

Hope gustavo revert back the profiles to Pegasus... It's the best stable for me... More than 1 hour and lost only 1%. With latest build never i become this...

I9100 Tapatalk 4, C-Rom 4.4. 2
[Galaxy S II Android Development] Resync:
there is a field, type in europe, press enter / return on your "keyboard", than hit the confirm button upper right hand corner of synapse, done.

it adds .ntp.org automatically
[Galaxy S II Android Development] killar_aka_arabu:
i tryed, but when i press Enter, cursor just get into new line
[Galaxy S II Android Development] Resync:
... strange with swiftkey it works fine
[Galaxy S II Android Development] Facuu:
guys in synapse i check the temp of the battery and it says always 40, 42 43 degrees, isn't it too hot? how much temperature do you have on your phones? i'm using latest baseband ms4
[Galaxy S II Android Development] oL00No:
Optimally you CAN idle at ambient temp, but only if you manage deep sleep well. Under general, prolonged usage, 30-40 is quite normal. Anything over 47 is known to have a detrimental effect on the longevity of consumer grade lithium ion cells. But so far you're good.

---------- Post added at 05:09 PM ---------- Previous post was at 05:07 PM ----------

@Gustavo_s : would you consider upping the thermal temp to something manageable? Not 77 like before, but maybe 72? Otherwise I might have to release a duplicate of your kernel :)

Love you, dude :)
[Galaxy S II Android Development] newHere:):
Can i use this kernel with Resurrection remix 5.0.9 ?

and how they battery life are?

thank you! :)
[Galaxy S II Android Development] Shahan_mik3:
I don't understand one thing....why will u ask others opinion.....when u can try it for ur self and it barely takes few secs to flash it.

Also the kernel might be good for others and bad for you or vice versa :l
[Galaxy S II Android Development] newHere:):
I will tell you why :)

Why not ask people who already tried it and know the answer?

Do i need to try, get a bootloop if it doesn't fit, search for the original kernel again and flash it?

Or is it wiser to ask people who already know the answer base on their own experience ?

:)
[Galaxy S II Android Development] Sun90:
if you are so scepticle about getting Bootloop ( even a bad flash/dwnld can cause the same) then wont it be better to stay stock and watch both the rom/kernel threads and see for other peoples experience :)
[Galaxy S II Android Development] newHere:):
Well, i did search for the answer on this thread. When i didn't find it i asked here :)
[Galaxy S II Android Development] Sun90:
Thats good that u searched before asking ma8:)

As for as compatability goes i have no answer, but as for Battery life well all KK rom's Stock or Custom are facing battery issue;s with 4.4.2 update and only Google has to answer it with an update to the issue ( may be 4.4.3 will address it).

Even i with Stock KK 4..4.2 on my N4 is having batt issue for now :)
[Galaxy S II Android Development] xike:
Is it me or the new update totally screwed over the battery life? 20minutes of screen on + wifi = 15% battery (brand new battery)...
[Galaxy S II Android Development] Resync:
It's you (^o^)
[Galaxy S II Android Development] xike:
Wierd.. 26minutes screen on...
[Galaxy S II Android Development] Resync:
i can only say the kernel is fine... must be your rom or app/s

get BBS and check it out
[Galaxy S II Android Development] xike:
Hoping you guys can help me with that...
[Galaxy S II Android Development] Resync:
wrong thread

http://xdaforums.com/showthread.php?t=1179809

try it here ;)
[Galaxy S II Android Development] xike:
Nope, not at all, it is still about kernel. But never mind, I'll just figure it out myself.
[Galaxy S II Android Development] corvus.corax:
you directly edit the file

/etc/gps.conf

Use root browser to edit it and that will handle the permissions to allow you save the revised do file.
[Galaxy S II Android Development] keithross39:
Um......wow......

Lovin the headphone volume boost......that in combo with viper4android.......awesome

Sent from my Markox powered KitKatted S2
[Galaxy S II Android Development] Hopper8:
From the (limited) information you've given, it looks like your mediascanner is stuck on. Check it by leaving your phone idle for 10 minutes. Then check BBS and see. If it is stuck on, check [MENTION=5548561]hawaiisteve[/MENTION] posts to see what he did for it. Else, check the FAQ in SlimSaber thread first posts for common solutions.
[Galaxy S II Android Development] 089man:
The best way to set gps is the free app fastergps from playstore. Here you set your country and region and in synapse it's fine forever..

I9100 Tapatalk 4, C-Rom 4.4. 2
[Galaxy S II Android Development] Crazy-Silver:
Guys how can I reset Synapse manually? It at every boot gives me wrong settings and asks me to apply them. Reset globally in app gives me an app fc.
[Galaxy S II Android Development] corvus.corax:
Yes, that app works and is a good one. However, it only puts the first, basic line into the gps.conf file

NTP_SERVER=gr.pool.ntp.org (gr is for is my country Greece)

But you can expand it like this. Somewhere on XDA is a thread from which you can download it, but I can't find it now.

NTP_SERVER=gr.pool.ntp.org

XTRA_SERVER_1=http://xtra1.gpsonextra.net/xtra.bin

XTRA_SERVER_2=http://xtra2.gpsonextra.net/xtra.bin

XTRA_SERVER_3=http://xtra3.gpsonextra.net/xtra.bin

SUPL_HOST=supl.google.com

SUPL_PORT=7276

If you want to go deeper and try to get better GPS, check out this thread. There is a lot more info you can have in the gps.conf file. The developer seems to have made it more "universal".It appears to take advantage of aGPS and different servers. If you read the gps.conf file he has built, it has lots of comments and explanations in it.

http://xdaforums.com/galaxy-s2/them...y-s-ii-3-1-2-2-to-rapid-t1447599/post21445390

(Google Specific No-SSL v3.1 build is recommended)

Anyway, it can't hurt to try. Back up your current gps.conf file first.
[Galaxy S II Android Development] AlexanderDG83:
Updated kernel to 21/04. Working fine for me! [emoji6]
[Galaxy S II Android Development] chrhei:
Read OP, hawkerpaul's cleaning script is your friend
[Galaxy S II Android Development] Crazy-Silver:
I can't find the download link man
[Galaxy S II Android Development] lllukas:
Its not that hard if you read first post ;)

http://www.androidfilehost.com/?w=files&flid=12345
[Galaxy S II Android Development] aca89:
I'm also posting here 'cause I'm not sure if it's kernel related, maybe someone already solved the problem. And yes I have searched.

I have annoying problem, here's what's happening. I flashed slimsaber JB edition (for me it's a perfect balance between battery and latest sw) and occasionally I completely lose signal AFTER a reboot. When I enter 'settings - about - status' it states that I have unknown baseband, no imei, I'm out of service. I can fix it if I turn of the phone and take out the battery. I don't understand why this is happening.

Before this I was using neatrom lite. Here's how I installed it (official instructions from slim website).

Flashed cm10.2 compatible recovery (tar version via Odin), booted cm10.2, entered recovery, wiped data, formated system, flashed latest slimsaber jb edition posted in op together with slim gapps, flashed Gustavo's kernel.
[Galaxy S II Android Development] killar_aka_arabu:
also had this problem with JB rom, no network, no baseband, no imei... firstly, I thought than my EFS folder is corrpupted, restored it many many times, but not everytime it works.

after that i have changem my modem, from LS8 to MUGLD3, and after that, this not ever happens to me.

here is a link to modem, just flash via CMW - Link

P.S. Gustavo_S, sorry for off-topic, i cant not help people if i had experience with problems :)

GOOD LUCK!!!
[Galaxy S II Android Development] zazzaixx:
+1

sometime I lost my signal on C-rom v6.1, but after reboot again everything work well :)
[Galaxy S II Android Development] securecrt:
+1

I also have this lost signal issue after changed to latest kernel.
[Galaxy S II Android Development] killar_aka_arabu:
Hello guys, is any Gustavo's kernel compatible with cm 10.1.3 stable relase? i have tryed jb-07-04 and jb-21-04, in both cases after samsung logo i got black screen. THX!
[Galaxy S II Android Development] lerkin:
Yep, both work fine for me.
[Galaxy S II Android Development] killar_aka_arabu:
Mate, are you on CM 10.1.3?
[Galaxy S II Android Development] lerkin:
Nope, sorry about it, 10.2.1.
[Galaxy S II Android Development] aca89:
Quoting myself here.

This is definitely kernel related, I can't see the other reason for this to happen. After flashing MUGLD3 modem (thanks for suggestion [MENTION=4501773]killar_aka_arabu[/MENTION] ) it occured again. It truly pissed me off so once again I tried completely clean install (can't get any cleaner than this I think):

- restored original fw via ODIN (factory reset, bla bla...)

- installed custom recovery

- full wipe, format system

- flashed cm 10.2.1 with compatible gapps

- wipe data

- GS2 kernel wipe script (also tried without it)

- flashed Gustavo's kernel.

And it's still there. How do I catch it on some log, it's truly annoying?
[Galaxy S II Android Development] Nos_20:
I have the same issue, it takes ages for the phone to get a signal after a reboot

Edit...

After a reboot this afternoon I could not get a signal back at all so I reflashed my ROM (SlimSaber) in order to go back to the stock kernel, when it rebooted I had a signal straight away......

Sent From My Galaxy S2
[Galaxy S II Android Development] securecrt:
+1

the latest kernel will cause lost signal issue.
[Galaxy S II Android Development] velocity90:
Maybe included modem is corrupt. I had that unknown imei once, flashed my own copy of xxms4 and all good.
[Galaxy S II Android Development] :
Do not think its modem related. Also had no signal/no modem/ no imei after one boot...and after next boot everything is OK again...

Gesendet von meinem GT-I9100 mit Tapatalk
[Galaxy S II Android Development] pdario:
+1 Same here
[Galaxy S II Android Development] Resync:
i had too many weird issues with this kernel lately.... a lot FCs, partial freezing, stuttering, signal loss...

i switched to apolo - now everything is fine :good:

-.-
[Galaxy S II Android Development] 089man:
Take the 04.07 build, this works perfectly here since more than 2 weeks. No reboots, no freezes and have battery profile for Pegasus gov. For me the best stable version since synapse...

With the latest 04.21 i have the same problems as you. Not works fine and battery drain a lot... Battery live without Pegasus profile and only zzmove is not well.

The latest I think is wrong and buggy.

I9100 Tapatalk 4, C-Rom 4.4. 2
[Galaxy S II Android Development] stefan_city:
Latest slimsaber 4.3.1 has mali v3 drivers. Can I flash this kernel at this rom? There is a stable version? 4.3.1 is the better choice for me (kitkat is buggy for the time), and i want a very stable phone with good performance and battery life.
[Galaxy S II Android Development] oL00No:
OK. Try it. It won't kill you or your phone.
[Galaxy S II Android Development] oL00No:
Gustavo is working hard on git. Quick, someone else donate him a beer so he can keep going! :)

(also, here's hoping for an increased thermal limit)
[Galaxy S II Android Development] Bobacco:
Done :)!
[Galaxy S II Android Development] Bobacco:
So, what's going on on here :D?
[Galaxy S II Android Development] oL00No:
I'm guessing gustavo is busy in real life, which is completely understandable.

But follow git. He's still active.
[Galaxy S II Android Development] Bobacco:
Didn't specifically mean Gustavo. Just that it's been awfully quiet on here lately :).
[Galaxy S II Android Development] lkirra:
[MENTION=4217277]Gustavo_s[/MENTION], by any chance would you consider adding support for CPU Adjuster?

I most consider it as my favored app for tweaking kernels and i like most of it is the profiling of what governors to use when screen off/on..

The app freezes with your kernel so i was hoping you would consider adding a support..Thanks!
[Galaxy S II Android Development] attack11:
[MENTION=4217277]Gustavo_s[/MENTION] the last update of synapse fix the problem of editing location in the GPS options
[Galaxy S II Android Development] GoJo ^^:
No NTFS support with this kernel, right?
[Galaxy S II Android Development] Resync:
Don't know, but why would you use a windows Filesystem?

I recommend stick with ext4 / exfat (internal / microsd)
[Galaxy S II Android Development] Alucard:
Thanks a lot for the kernel mate ,a must have kernel!
[Galaxy S II Android Development] jgcaap:
For me the best kernel version still is the last of march . the others are buggy
[Galaxy S II Android Development] 089man:
I'm with you but i changed to a apollo since one week, for me better without issues...

I9100 Tapatalk 4, C-Rom 4.4. 2
[Galaxy S II Android Development] Daimonji:
Where could I find this old version? The link only provides links from April (even in the old folder), not March.

I don't think this kernel supports dual booting, which one could do that except Dorimanx? Btw, how does Gustavo_s kernel compare to Dorimanx?

Thank you for this valuable information.
[Galaxy S II Android Development] pilgrim011:
I have ntfs formatted usb drive, and I can open it. Using 26/03 release and Paragon ntfs&hfs+ app.
[Galaxy S II Android Development] oL00No:
Man.. Dyn fsync with kernel panic notifier on git. Next build will be speedy as a race horse.

I salute you, Sir!
[Galaxy S II Android Development] banjara:
I have this 26/03 version with me. Attaching it.
[Galaxy S II Android Development] Daimonji:
Thanks a lot. :)
[Galaxy S II Android Development] corvus.corax:
Is that one compatible with synapse?
[Galaxy S II Android Development] banjara:
Well yes, it is. I just attached it here, never touched the code myself :P ;)
[Galaxy S II Android Development] thachphongphong:
Cm11 + 26/03 version battery drain like a rocket :(
[Galaxy S II Android Development] oL00No:
You're using a nightly rom. It has nothing to do with this kernel.
[Galaxy S II Android Development] thachphongphong:
I'm using Snapshot M6

I flashed this kernel but battery life was too short also overheating. So I reflash ROM to return CMs kernel
[Galaxy S II Android Development] j1gga84:
Same for me, with dorimanx no problems with battery life, about 4-5h screen on time, with gustavo_s only about 3-3.5h and huge drain while using the phone, in deep sleep no problems..

Regards

Sent from my GT-I9100 using german Tapatalk 4
[Galaxy S II Android Development] beardedwonder:
Use better battery stats to check what's using up your battery. Check partial wakelocks.
[Galaxy S II Android Development] velocity90:
2000mah battery?
[Galaxy S II Android Development] j1gga84:
Yes, exactly ;)

Regards

Sent from my GT-I9100 using german Tapatalk 4
[Galaxy S II Android Development] velocity90:
Not spectacular then :p