yashsingh1/xdaforums huggingface dataset:
[Galaxy S II Android Development] designgears:
What apps do you have installed? I tested overnight and into the morning bone stock 1.13 and I only lost 3%.

or you just need to calibrate your battery
[Galaxy S II Android Development] mix1987:
Anyone has gotten their java script to work on the latest cognition 1.13??
[Galaxy S II Android Development] Silverbolt:
Thank you

Thank you, the same thing had happened to me but I thought it may have been the Dolphin Beta release.

I had to uninstall via Titanium Backup then I reinstalled from the Market and it is working fine now.

:)
[Galaxy S II Android Development] designgears:
you have to enable plugins on the browser.
[Galaxy S II Android Development] knightnz:
Assuming you sleep for 8 hours, then that's around 3%/hour which seems pretty normal if you've got 3G data & sync turned on.
[Galaxy S II Android Development] Il_Padrino:
Hello guys, I'm kinda new to all of this samsung world, just bought the phone today. My previous phone was a SE Xperia X10i and I seem to find this one a lot more strange.

I tried to root my phone, it says on the KERNEL that is rooted, even on the super one click it says it is rooted and I have superuser access, so it must be rooted. My question is this, when I try to install this rom it says E:signature verification failed. Were did I go wrong?

I can't wait to try this one, it seems a lot of fun!

One more question, with the SE, I could join my contacts with their FB account, can I do the same here?

I would appreciate any type of help.

Thanks.
[Galaxy S II Android Development] Dancube:
This is the first rom I've used which doesn't have the android OS battery drain present.

Thanks so much!
[Galaxy S II Android Development] knightnz:
You need to flash a CWM recovery via Odin (check topics in main Dev list).

And yes, FB will sync.
[Galaxy S II Android Development] Il_Padrino:
But, what kernel do I use? sorry for all the newb questions.

mine is 2.6.35.7-i9100XWKDD-CL161513root@DELL103 #2
[Galaxy S II Android Development] js8:
Further to Knightnz's good answer:

The stock recovery only works with signed zip files. Custom roms, themes, etc. are not signed, so you need a modified recovery (CWM/Clockworkmod) which will allow you to flash unsigned zips. [Just adding, so you and others know "why?" as well as what to do.]

Re: Your kernel question -- CF Root kernels are the usual choice. Any one from this link will do

http://xdaforums.com/showthread.php?t=1103399

The Cognition ROM comes with its own kernel. So when you flash a CF Root kernel with Odin/Heimdall, the only purpose is to let you have access to its CWM recovery... it is only a temp kernel which is replaced when you later flash the Cognition zip. Do note that when you flash the CF Root kernel, you must go directly into Recovery as the phone will not boot with your rooted stock rom if the base version is different [[ If you don't understand what I just said, it's a good idea to read a bit more in the general threads to get comfortable with the basics.]]
[Galaxy S II Android Development] knightnz:
Just use the XEUKE2 version, if you're just going to flash the Cognition kernel over the top almost straight away it doesn't really matter much. It's the closest (i.e. oldest) version to KDD.

Beyond that, actually read all of ChainFire's post over at http://xdaforums.com/showthread.php?t=1103399 and any non-Cognition specific questions should be in the General or Q&A section.
[Galaxy S II Android Development] dac:
I got the phone sleep for 8 hours with GSM only (no wifi, no bluetooth, no GPS) and the battery is down to 99%

Amazing ROM!!!

Sent from my iPad using Forum Runner
[Galaxy S II Android Development] Il_Padrino:
Thanks to the 2 of you. you have been most helpfull
[Galaxy S II Android Development] xinfinityoO:
edit.................
[Galaxy S II Android Development] hamtar0:
Hi, theres another thing i would like to ask for this ROM.

would you please add the Português (Brasil) language. The only one that comes with is the Português (Portugal). i do not know if it is a lot to ask, but it would be great to use my home language in this awesome ROM. thx for the attention. =D
[Galaxy S II Android Development] rkaplan2:
I have a strange issue after flashing to 1.13. The phone won't charge when connected to the charger, but if I connect it to my PC via USB, it charges. What gives?
[Galaxy S II Android Development] skycamefalling:
So, now I can say that the battery drain has stopped. When I look at the graph for the battery usage I see the phone hardly waking up unless I wake it up on intend.

During the night the phone used 6% battery, that's a very good value for me for 6hours without airplane mode.

Thank you, I'm happy :)
[Galaxy S II Android Development] nightranger73:
Languages are built-in to the ROM and since KG1 was a leaked test version not all languages are there and nothing could be done until new versions come out (except from creating a Frankenstein version mixing part of 2.3.3 with the 2.3.4 basis)

Sent from my GT-I9100

If you find this post usefull please press the "Thanks" button
[Galaxy S II Android Development] x111:
Hi guys,

The firmware "[ROM] [2.3.4] Cognition S2 v1.13 (1.1-1.13)" don't work flash video in stock browser and in the opera browser.

Tell it to the firmware 2.3.4 problem or blame it "[ROM] [2.3.4] Cognition S2 v1.13"?

On the stock firmware also have this problem?

The version android os 2.3.3 flash video in browser work correctly.
[Galaxy S II Android Development] xinfinityoO:
doesnt work with KIES..says connection type not supported.. was working before i flashed this ROM..any fixes or do i have to revert back
[Galaxy S II Android Development] xinfinityoO:
uninstall flash and reisntall it..it fixes the flash problem..but still when flash loads in stock browser..its jerky/bugy..

i use dolphin
[Galaxy S II Android Development] galinha:
Got the same problem - Tried stock flash dont work too
[Galaxy S II Android Development] x111:
it does not work for me.

dolphin - don't like me.
[Galaxy S II Android Development] SkilletDesire:
Flash is working on the Dolphin browser ok. A new error is on the new market when clicking some apps is says Error retireving information from server.
[Galaxy S II Android Development] mnc8:
As for me 1.08 worked better. Battery life is not so good anymore here (dunno why, for 8h during the night with wifi and all the syncs off it dropped down to 76%).

The stock browser is laggy as well...
[Galaxy S II Android Development] :
1.13 here..

flash isnt working ):
[Galaxy S II Android Development] alcurtis93:
Use battery calibration from the market. It sounds a ringtone when at 100%
[Galaxy S II Android Development] elnarfo:
Legible Battery mod for cognition 1.13

I got sick of squinting at my icon to find my battery % so I researched around on how to get this done.

This was my first try using the UOT Kitchen, and apparently works for me so i thought I would share it. I made a nandroid backup before I did this and you should too!

I uploaded the Cognition 1.13 framework.res to the site and chose the most legible numbered battery percent icon:

i.imgur.com/E1xcn.png

(i can't post links yet since i don't have enough posts)

here is the link to the zip. Flash it via clockworkmod recovery that's in cognition 1.13

multiupload.com/HNKKAAVTT8
[Galaxy S II Android Development] Phytrax:
You need to use Odin to flash CF-Root.
[Galaxy S II Android Development] SquirtingCherry:
1st of all Great ROM.

I noticed a little thingy you forgot to mod/tweak, after removing voice2go i still experience home button lag, i guess its still mapped to wait for a doubletap to startup the voice2go software.

on the sgs1 (i9000) when you press the home button it instantly goes to the homescreen, on the sgs2 it still waits 1 second be4 it goes to the homescreen. would it be possible to fix this?

Keep up the good work DG.
[Galaxy S II Android Development] Uriex:
Crazy, 1.03 is slowing down my internet-speed drastically :(
[Galaxy S II Android Development] Sonic7:
I really like that ROM but I miss Voodoo from SGS ;)
[Galaxy S II Android Development] Mr.Kakarot:
weird, I clicked the link and it showed 1.2, so I hit refresh, 1.3, lol
[Galaxy S II Android Development] aliander:
Why?

CWM should work as well :confused:
[Galaxy S II Android Development] carlz36:
@donharden2002

So far its working wonders, no problems so far running it on demand 200-800 and everything is stable. Kernel is KF1 over 1.03.
[Galaxy S II Android Development] Mr.Kakarot:
just flashed this to try it out

flash with cwm, then odin for cf root.... install set cpu

any other advice/tweaks?

thx
[Galaxy S II Android Development] aliander:
Flashed CF now through heimdall... seems to work :)

What's the reason, that CWM + Kernel Flash isn't working?

@Kakarot: App-Menu - Cog App Installer
[Galaxy S II Android Development] DvTonder:
You should take this discussion to the CF Root thread. This is the Cognition thread.
[Galaxy S II Android Development] Mr.Kakarot:
yea, I found it when putting apps back, thx!
[Galaxy S II Android Development] aliander:
Well, I was on CF before, CWM-flashed Cognition and was kind of confused, that I can't CWM-flash the new CF kernel

so, actually I was wondering if the CWM that comes with Cognition is faulty ;)
[Galaxy S II Android Development] Mr.Kakarot:
last question for now :P

"--overclockable to 1.5ghz (defaults to 1.2ghz on boot, oc with setcpu)"

Is this kernel built in or do I have to find it/flash it... setcpu is only showing me 1200, thx

averaging 3500 on quadrant stock and as high as 3741, can't complain!
[Galaxy S II Android Development] DvTonder:
It is built into the kernel but needs to be enabled with setCPU.
[Galaxy S II Android Development] rocketpaul:
Very nice rom.
[Galaxy S II Android Development] yyduinihao0:
I am getting some problem for my msg set up after the 1.03 update.

I have all the received msg listed together and all the send msg listed together.

is this due to the rom or my own set up? anyone get the same thing?

Thanks
[Galaxy S II Android Development] ryan24:
I'm on stock KE7 right now. Should I flash CF-Root 4.0 first to get CWM and then Cognition? or just root using superoneclick and then install CWM through ROM Manager?
[Galaxy S II Android Development] netcitizen:
Since I had issues with the first install I wiped out data and installed again. Then Updated to 1.03 directly. Every thing seems okay except for FM radio. Any solution to this?
[Galaxy S II Android Development] norpan111:
Very nice rom :) will the samsung stuff like widgets etc be available to install trough rom manager? really miss my weather and clock :P
[Galaxy S II Android Development] norpan111:
My FM works just fine, installed full 1.03 directly.
[Galaxy S II Android Development] D.O.C:
@designgears....hi bro and thnxs for sharing ur work..got one question..is there any special reason u wont allow custom bootanimation with ur kernel?

Again, wonderful rom and best of all ur kernel is awesome....thanks!
[Galaxy S II Android Development] furyhawk:
Guess the new market server is not replicated in most of the countries yet, that why it slow in singapore. On fibre optic btw.
[Galaxy S II Android Development] abb_84:
I find the new market very slow too

Sent from my GT-I9100
[Galaxy S II Android Development] vakera:
This rom is fantastic. Congratulation.
[Galaxy S II Android Development] tangiers:
Touchdown Key lost

Although I can install and run the Touchdown Exchange email app with this ROM, Market is telling me the Key is not compatible with this device (and so I am running in Demo mode). Key worked with stock ROM.

Any suggestions?
[Galaxy S II Android Development] Abra_Cadabra:
Same issue had to restore the key using titanium which works fine. I think this would need to be highlighted to nitrodesk. Nothing to do with this ROM.
[Galaxy S II Android Development] kalpik:
Just a heads up, this theme works perfectly on Cognition 1.13 http://xdaforums.com/showthread.php?t=1128469

The BEST AOSP theme so far!
[Galaxy S II Android Development] Remoteconcern:
Thats less impressive if you only slept 2.5 hours again :P

Also, just an observation - I constantly have way less free RAM than other ROMs I've tried. Not a problem, as free Ram is there to be used, but unusual given the set up is identical.
[Galaxy S II Android Development] Ferdimage:
dont know if this is possible, but is there a way to remove the stock lock screen all together?

the SGS had a power button option when using the secret dail codes to "enable shutdown on power button"

This also removed the stock lock screen.

I cant seem to find any codes for the SGSII..

BTW Love the rom!! 1.3 runing sweet here!
[Galaxy S II Android Development] godzifa:
Hi,

I have a small issue:

When I was on Cognition 1.08 (based on KE7 2.3.3) I had the Swiss French (FrenchCH) layout for the Swype Keyboard. (Language and keyboard set on "Français (Suisse)". The Swiss layout is QWERTZ instead of AZERTY for French.

Now, with Cognition 1.13 (based on KG1 2.3.4) and the same settings, I don't have anymore a QWERTZ keyboard for Swype (version 3.5.83.26294.26302.1499.GTI9100).

Is it due to the KG1 firmware?

How can I install the Swype keyboard of KE7 instead of KG1?

Thank you for your help.
[Galaxy S II Android Development] omersak:
Try 'no-lock' from the android market
[Galaxy S II Android Development] androidkid311:
+1
[Galaxy S II Android Development] ashok:
connecting to kies problem still exists. Can somebody tell me how to rectify it. Please
[Galaxy S II Android Development] godzifa:
I tried to replace Swype.apk in /system/app by the one from Cognition 1.08 but it didn't work (force close). Is there any file I should edit with a text editor?
[Galaxy S II Android Development] jonny68:
Well i said i would report back today after flashing this build yesterday, im happy enough with the battery life (please see screenshots) it says 19 hours 39 minutes but the phone actually lasted almost 20 hours before it died, this is with medium to heavy usage,lots of internet,about 15 calls and about 20 texts plus i was in the pub and some people were like "is that an iPhone:rolleyes:" im like "no mate far better" lots of people wanted to have a look at it and play around with it so i think there will be a few more people buying this beast of a phone.

The Android OS has definitely gone down but 2.3.4 update has not solved this problem completely as you can see it's still at 27% on standby,when im using the phone it goes as low as 8%, the speed and smoothness is good about the same as stock, i got rid of the new market it might look good but is seriously laggy, i also restored the CWM app i had saved in Titanium Backup.

In general everything is going well and ive no problems, this new Android market though is shockingly slow and i advise anyone having problems with it to just go back to the old one.

I'll give this another review after a few more days give the ROM time to "settle" as it were,this is only my second ROM on the GS2 but is an excellent build.
[Galaxy S II Android Development] Remoteconcern:
There is a lot of awake time on that phone when your screen isn't on... if you look at your apps you might be able to improve battery life drastically!
[Galaxy S II Android Development] jonny68:
cheers ive got quite a lot of apps on my phone so trying to pinpoint which apps might be the "cuplrits" could prove difficult, can anyone recommend an app that might be able to help me here.
[Galaxy S II Android Development] mach0boi:
System panel :) turn on monitoring and your set.
[Galaxy S II Android Development] jonny68:
.....thanks :)
[Galaxy S II Android Development] Rumble6059:
i have noticed that my facebook calendar no longer syncs with my phone. can this be restored with one of the missing apps [linked in the OP]?

if so, which one do i need?

thanks Rumble
[Galaxy S II Android Development] str0ppy:
One tiny thing I have noticed is that when I go to change a wallpaper now, the size defaults to maximum rather than having to fiddle around with the scale. Is this part of Cognition or just 2.3.4 in general?
[Galaxy S II Android Development] jonny68:
I just clicked on the market and it opened the new market, this is after i downloaded the old market yesterday and replaced the new one, why is this happening i don't want to have to download the old market apk. everytime i reboot the phone.
[Galaxy S II Android Development] Flyarnk:
Email nitro desk your order number and they will give you a key. Enter it manually and you are good to go.
[Galaxy S II Android Development] justbenice:
This 1.13 version is very lag in web brower and other programe. Even lag when i goto fone setting. Anyone have same problem?
[Galaxy S II Android Development] kbiz90:
Thanks! Nice choice. I want BIG numbers too. Also, I finally figured out what UOT means.
[Galaxy S II Android Development] kbiz90:
Oops, accidently clicked Thanks instead of Quote. Oh well. :)

Let's us know what you find. Looks like you have every app imaginable on your status bar so you're a good case study. :D
[Galaxy S II Android Development] BuzzFuzz:
nope, works like a charm
[Galaxy S II Android Development] CekMTL:
It happened to me too... Weird!

Enviado desde mi GT-I9100 usando Tapatalk
[Galaxy S II Android Development] golf60:
The rom is great, fast and 100% stable. Top!!

Only issue is the androidOS bug with batterie drain.

Thx for this great rom...
[Galaxy S II Android Development] astarling10:
I just looked at my phone usage from overnight while I was sleeping and noticed that my wifi never went to sleep even though the screen was off. Is there a way to prevent this? I think I've seen a setting on the phone somewhere for this but I may be thinking about one of my previous phones.
[Galaxy S II Android Development] Remoteconcern:
Maybe the new market is being rolled out?
[Galaxy S II Android Development] DvTonder:
Google is pushing out the new market. Devices will automatically receive it over the air.
[Galaxy S II Android Development] Testraindrop:
Tested 1.13 now for 2 days, speed is incredible, even the new market is fast, battery is good as always on Cognition. More of the same Designgears please :)
[Galaxy S II Android Development] zarg404:
I have the same problem with Wifi on with screen off. I have checked the settings.
[Galaxy S II Android Development] jonny68:
yeah i just rebooted again and the new market appeared.

can someone please tell me how i can just keep the old market as default i don't want to have to keep installing the old market apk. each time i reboot.

Thanks
[Galaxy S II Android Development] golf60:
you can use juicedefender from the market... works great....
[Galaxy S II Android Development] jonny68:
was 1.13 not only released yesterday?;)
[Galaxy S II Android Development] zambara:
or you can download from the market "Superpower".it's a free app.
[Galaxy S II Android Development] lunatik49:
i come from lightening 1.5 and i want to test this rom that seems to be great !

I have to dl only the file cognition s2 -113.zip ?

Nothing else to do ?
[Galaxy S II Android Development] jonny68:
Does anyone know how i can keep the old market as default each time i reboot i have to keep installing the old market over the new one.

thanks
[Galaxy S II Android Development] quakermaas:
Go to WiFi setting, press bottom left button(don't know name) to bring up advanced setting, go to WiFi sleep policy, set to never when plugged in.
[Galaxy S II Android Development] CreativeBR:
Browser lag

Hi,

First of all thank you Designgears for this amazing ROM that i use since 1.02 version.

I was on 1.08 and yesterday i wiped and flashed directly to 1.13.

Everything was fine except the browser that was so laggy when scrolling and zooming.

Today i force closed the browser and cleared the data + cache from it. Now it is working as expected in this leaked 2.3.4 (not so smothie like before but acceptable)

{}s

CreativeBR
[Galaxy S II Android Development] mach0boi:
If you have root xplorer, copy the vending.apk on your sd card and replace the one inside the system/app folder. Be sure to mount it as R/W. You can see this on the upper right hand corner when navigating on root xplorer :)
[Galaxy S II Android Development] mix1987:
Is this Rom based on the cf-root??

My WIFI doesn't work! I can connect and the phone show an excellent signal strenght but strangely somehow my internet browsing or any program that needs data for that matter can't use the wifi connect which I had. Strangly Kiesair seem to work. I have a KG1 firmware.

Previously I had villainrom and I had the same problem. What I did was i flashed cfroot for KG1 after installing villainrom. So I want to know if this rom is based on cf-root. If it is I would like to try flashing it with the cfroot to see if that solves the problem.
[Galaxy S II Android Development] mach0boi:
It is not based on cf-root kernel. It has a custom kernel built in it. Maybe try another modem? :)
[Galaxy S II Android Development] djmasque:
Same apps as I was running on stock KE2. It's really my first custom ROM so a calibration shouldn't be needed, should it?
[Galaxy S II Android Development] djmasque:
Yeah, I suppose. It's the first time I've tried leaving it off the charge, so perhaps. I'm not used to so much drain - my Nexus One would only drop about 10-15 in the same time
[Galaxy S II Android Development] dinan:
Did a full wipe and upgraded to 1.13. So far so good.

One thing I noticed is the browser seems to be a bit choppier but more "responsive" to your touch. I get the feeling the GPU acceleration isn't there anymore... am I the only one noticing this?

Either way Opera still runs like a champ.
[Galaxy S II Android Development] jonny68:
works a treat thanks again my friend :)
[Galaxy S II Android Development] RejjvarN:
Question! My usb-connection icon in the notificationbar has changed and is now looking like a warning triangle! Im not sure when this happend or why, just checking if anyone else have the same problem?
[Galaxy S II Android Development] mix1987:
I would like to try KF2 modem but have the .bin file. How to I compress it into a .tar file???
[Galaxy S II Android Development] astarling10:
Aha! That was what I was looking for! I knew I had seen before but couldn't think of where I saw it. Thanks for your help!

Sent from Galaxy S II w/Cognition
[Galaxy S II Android Development] mach0boi:
No problem mate ;)
[Galaxy S II Android Development] mach0boi:
You can download modems here http://xdaforums.com/showthread.php?t=1131950 then flash it using the "PHONE" not the "PDA" :)
[Galaxy S II Android Development] tangiers:
I'm still getting the buzz when battery fully charged and phone is off?
[Galaxy S II Android Development] chris2busy:
hey guys..i searched alot and found tons of methods, but since you guys here seem to have success with ur methods, i would like to ask you..which method do you use to recalibrate your batteries?
[Galaxy S II Android Development] mach0boi:
Me, I just download the battery calibration app from the market and use it :)
[Galaxy S II Android Development] nobnut:
The easiest way without installing any third party apps is as follows:

1. Charge phone fully

2. Open root file manager and delete /data/system/batterystats.bin

3. Unplug charger

Optional but not necessary...

4. Run battery down (do not turn phone off)

5. Leave phone switched on and recharge (do not switch off)
[Galaxy S II Android Development] kbiz90:
It can't get much easier than that. Thanks.
[Galaxy S II Android Development] georgeartaki:
Try this

Go into your phone’s Settings

Select “Manage Applications”

Select the “All” tab at the top

Scroll down to Market app and select it

Select “Uninstall Updates”

Now have your old Market back!

(http://www.filestube.com/source.html?token=4e4524750f12795f03ea)
[Galaxy S II Android Development] a5ian300zx:
Hi,

If i coming from stock rom which is rooted KF3, would this wipe my data if i flash it?

a5ian300zx