yashsingh1/xdaforums huggingface dataset:
[Galaxy S II General] jaykresge:
There are many things that can cause high battery drain, but the specific one here is the "wlan_rx_wake" wakelock. If you Google it, you're going to find the issue is not unique to Samsung. It came about in a later gingerbread revision (2.3.5 or later). Big name devices affected by it today include the Droid DNA, Galaxy Nexus, Nexus 7, and many others. The Nexus 4 is likely affected as well, but it has an option in the wifi settings that "fixes" it.

There are certain routers that WILL cause this issue with your device. D-Link's DIR-655 is famous for it. Linksys E4200 (rev 1 and 2) and E4500 have the issue as well. The problem is two-fold. On the Android side, the phone does not properly enter deep sleep all of the time. On the router side, these defective routers are sending constant multi-cast pings to all devices on the network when they aren't warranted. The net effect is that the router keeps saying to the phone, "Hey, are you still awake?" effectively waking it up from deep sleep and preventing it from going back to sleep.

On these routers, you should toy with the beacon/DTIM settings until you find a combination that works for you but doesn't affect your network in a noticeable manner. To help you configure these settings, here's a brief explanation. Also, to access these hidden settings on Linksys routers, CLICK HERE.

Beacon - this is a measurement (in milliseconds) of how often the multicast beacon is sent out on the network. Default is 100ms (so, 10 times per second).

DTIM Interval - this is how many beacons the router will buffer for the sake of devices that deep sleep. Basically, if you have this set to "3", that means that devices on the network are told to wake for every 3rd beacon, or every 300ms. On top of that, if the device messes up and misses the beacon, it stays awake until the next one, further extending wake time.

Optimal settings are to first set the Beacon to 50. This helps to ensure that if your device misses a beacon, it's not staying awake for too long waiting on the next one. After that, you want to set the DTIM as high as you think that you can get away with. Keep in mind that the more the router has to buffer, the more performance will suffer. So, going to 255 (the max) on a network with 12-20 connected devices may not be too smart. My recommendation is to play with a DTIM interval of 20-30. If at 30, you're network is showing no adverse signs, crank it up 10 at a time and see how far you can go.

I did briefly set mine to 255. I put in a fully charged battery in my phone and went to sleep. Exactly 8 hours and 33 minutes later, my phone was at 97%. I typically burn 4-5% an hour with this wifi bug. Anyway, this post is going way out of the scope of the original topic, as this is not an SGS2-specific problem. Feel free to PM me if you have any questions or need further assistance, or start a relevant topic somewhere and refer me to it and I'll participate. As for me, I'm upgrading to a new router soon, and I'll likely go ASUS, as I simply cannot trust D-Link and Linksys at this time due to this issue.
[Galaxy S II General] gastonw:
GB was wifi awesome.....

I even had a black wallpaper so the battery would last longer.

And then I made this meme:

Sent from the little guy
[Galaxy S II General] Nojevah:
Thanks jaykresge for these infos; I don't need to go further, but maybe some people will feel the need.

So it's not a JB issue, since it's present for > 2.3.5 Android. At least, it will avoid false statements. If you have Wifi drain battery problem with JB that you had not in ICS, it surely means it is a rogue service/app responsible.
[Galaxy S II General] D.Loro5:
How fortunate that this phone has received Android 4.1
[Galaxy S II General] Jeetu:
And it is waiting to receive Android 4 2:p
[Galaxy S II General] svnCologne:
I think jelly bean 4.2 looks better
[Galaxy S II General] greg.stephen:
I prefer Jelly bean too :)
[Galaxy S II General] forever_lol:
I don't know how it's gonna look on S2 but on Gnex android 4.2.2 feels kinda heavier and less stable than 4.1.2. A lot of gnex users (including me) downgraded to jzo54k irritated because of some stupid bugs...low fps scrolling bug, bt issues to name few.
[Galaxy S II General] pilotn:
I'm absolutely disagree, and 422 is very much better, stable than 412 on gnex.

Battery have a longer life and bluetooth is less buggy.

I strongly hope that arrive very soon on GS2
[Galaxy S II General] forever_lol:
Are you a gnexus user?

I am and I already downgraded due to:

1) low fps scrolling issue - system ui lag. Scrolling between homescreens, lockscreens and recents gets extremely laggy after some time (it can be couple of hours or 2 days after reboot). Every single rom suffers of that bug! Confirmed and already reported to google. (confirmed also on N4 and N7)

2)BT issues are well known. It was rock stable on 412 while a lot of people complain over it on 4.2 (random connection drops etc)

3) General performance. 4.1.2 feels snappier and smoother. (Just compare the swipe right after installation)

4) Camera autorotation lag (It works as it should, this is just an extremely stupid idea by google...with screen rotation under camera mode. It takes now 1-3 seconds to rotate the whole screen not just buttons like before)

422 has some cool features and I like it but it's unfortunately nowhere near 4.1.2 in terms of stability. I don't want to argue with you but these are issues that I've NEVER experienced on the previous version and they are already confirmed to occur on 4.2.2 by many users and reported to google. You may visit our general section and find it out by yourself.
[Galaxy S II General] pilotn:
very strange....my wife gnex is smoother with 422, bt very stable and battery consumption (up to 3 days) .... very strange
[Galaxy S II General] forever_lol:
All depends on the usage pattern my friend.
[Galaxy S II General] Unrealbr:
Hi, anyone can confirm the benefits of XWLSS over XWLSN?
[Galaxy S II General] Wildnick:
I'm using LSS since last saturday with no issues at all. Before I had LSN installed on my mobile.
[Galaxy S II General] Unrealbr:
The big question is, did you have issues with LSN?

Anyways, thanks, testing it right now!
[Galaxy S II General] egps2:
So far no major obvious issues with either LSN or LSS but I should give it some more time before I report fully.
[Galaxy S II General] bkraptor:
After a few days of using XWLSS (before that XWLSN), I believe that the WiFi battery drain issue might finally be solved.
[Galaxy S II General] egps2:
Thanks for sharing this but it might be only solved for some people. For me the wifi drain seems to be very slightly improved but definitely not fixed. This is still early testing so I'll keep monitoring it but so far the battery use per hour on wifi (not using phone) as improved over time:

LSD/LSJ: 10%ph, LSN: 5%ph, LSS: 4%ph (used about 20% over 5 hours while I studied and didn't use the phone)

On ICS and GB it was about 0-2% per hour at most. I'm glad yours seems fixed though but part of the issue seems to be the actual router used.
[Galaxy S II General] NCS2007:
What about the text to speech bug present in XWLSD? Did anybody check if it is solved in XWLSS? Thx
[Galaxy S II General] jr866gooner:
Does your phone appear to get hot when unattended sometimes on LSS?
[Galaxy S II General] kamrulhasanazad:
Need high speed & resumable link of I9100XWLST_I9100ODDLSE_TML

Hi, I'm from Bangladesh. So can anybody help me by providing a high speed & resumable link of I9100XWLST_I9100ODDLSE_TML

It'll be a great help for me :eek:
[Galaxy S II General] cortexA9:
XWLST MIRROR: https://mega.co.nz/#!L4Q0AJQK!O2xYs1JuqhVsCxJcFDctakhq2fwgyxXPY2lZoxNqVQo
[Galaxy S II General] rakeshishere:
Forget 4.2.2 now :p When is 4.3 official coming from Samsung.?

I seriously wish Samsung opened up Exynos and gave sources so that I could use CM roms without any hassle and stop buying their Touchwiz bloated Galaxy Phones which still lag to death.
[Galaxy S II General] Sichroteph:
Aaaand I come back again on the original ROM. Miui, cm, aokp etc are all great roms but using them at a daily basis is a joke, thanks to samsung.

Next time will be a nexus or a constructor that make effort like Sony
[Galaxy S II General] bigboy96:
So I made the mistake of me unrooting my samsung and putting the jellybean 4.1 from the samsung web site I cant adjust the brightness on it. Is there a one click root for jelly bean 4.1 that I can use
[Galaxy S II General] pilotn:
look at my signature
[Galaxy S II General] bigboy96:
I don't know what you mean
[Galaxy S II General] Nyssa1104:
http://xdaforums.com/showthread.php?t=1877270

Its not very hard to find now is it.. enjoy
[Galaxy S II General] jr866gooner:
You don't see full sigs on xda or Tapatalk apps ;)
[Galaxy S II General] gastonw:
who looks at signs anyway?

Sent from the little guy
[Galaxy S II General] elxnis:
4.2.2

https://twitter.com/SamMobiles/status/332861601784942592
[Galaxy S II General] rakeshishere:
Any leaks of test f/w for 4.2.2 for the SGS2? :p or is it too early to ask??

I'm not able to find a good alternative for Galaxy S2 in order to jump from Samsung. May be Note 3 but that's in August ;)
[Galaxy S II General] gastonw:
1st one.

Sent from the little guy
[Galaxy S II General] AsgharUK:
JB for region XEU was released today, version I9100XWLSS.

Not sure if it was present before but in Samsung Video Hub I was able to download one movie (from the late night selection) with a free voucher.
[Galaxy S II General] pilotn:
+1
[Galaxy S II General] samsungwarrior:
Just been offered lss as well on kies, I'm charging the phone up on the computer at the moment, any ideas as to what the update is/brings. That video hub thing has been there for a few days and it let us buy one get one free even though the initial payment is gratis go back and try again if you haven't yet.
[Galaxy S II General] mrcreativity:
What's up with the download links for firmwares on Sammobile?

The links apparently don't work with Chrome, or my installation of Chrome. Firefox works fine. Sorry for the False Alarm folks!
[Galaxy S II General] kai_15:
hi guys im new here in xda, i just want to ask if you experience in jeally bean LSS nordic countries that if you on dial pad and touch the contacts it shows slowmotion before appearing the contact and if you are on the contacts and touch again on the dialpad it still slowmotion again, is it a bug of LSS build or what??? :thanks:
[Galaxy S II General] egps2:
Disable/pause AdBlock on chrome and you'll find that the links will appear again! If you don't use AdBlock then sorry for suggesting it and maybe just use firefox rather than wasting too much more time.

Hi I don't seem to have this issue personally. Have you tried to power off your device then reboot and see if the issue persists? Maybe try all the usual: wipe cache, wipe dalvik etc and see if the issue is still there. Hopefully a simple reboot will help if you have no other problems.
[Galaxy S II General] immortalneo:
That's normal mate. It happens because the Dialer (Phone app) and Contacts (People app) are two different apps.

When u open Dialer and click on Contacts icon, it opens the People app. The same happens when u open Contacts and click on Dial icon (it opens the Phone app). There is a lag that occurs at this time. :)

"To err is human, to forgive is divine"

Sent from my SGS II
[Galaxy S II General] kai_15:
----> ah ok sir thank you! i thought its a bug thats why i flash again to the latest stock from UK and its the same when showing the contacts and dial pad... hehe thankyou...

---------- Post added at 08:38 AM ---------- Previous post was at 08:34 AM ----------

Hi I don't seem to have this issue personally. Have you tried to power off your device then reboot and see if the issue persists? Maybe try all the usual: wipe cache, wipe dalvik etc and see if the issue is still there. Hopefully a simple reboot will help if you have no other problems.[/QUOTE]

---->> i think its normal sir because i had clear wipe data and wope cache and flash again thw latest jeally bean from UK and its still there,, hehe thanks for your answering... ;)
[Galaxy S II General] mrcreativity:
I just hate hotfile so much. I've tried to download the latest firmware at least 10 times already. All attempts were in vain for some reason or the other. Happens every time i try to download firmware. I have started to dread every firmware release. There has to be an easier way.
[Galaxy S II General] rakeshishere:
It's called search using the keyword - "mirror"
[Galaxy S II General] mrcreativity:
Done that. The thing is I'm looking for a specific version, XWLST for INU. No mirrors for that one.

Thanks anyway.
[Galaxy S II General] sahibunlimited:
Use checkfus

http://xdaforums.com/showthread.php?t=834884
[Galaxy S II General] cortexA9:
Maybe this XWLST: https://mega.co.nz/#!L4Q0AJQK!O2xYs1JuqhVsCxJcFDctakhq2fwgyxXPY2lZoxNqVQo
[Galaxy S II General] olyloh6696:
Is this newer than LSS?
[Galaxy S II General] cortexA9:
yes..
[Galaxy S II General] ear123:
New Firmware for i9100

I am newbie from Brazil, so sorry for my questions and for my english.

I want to know what is the most new firmware for my i9100 original from Samsung. Can someone help me.

I look at on sammobile and apears to be Nordic Countries I9100XWLSS / I9100OXXLS9.

Another problem that I 'm afraid is about eMMC brick bug, because I want a full cleanup.

Actualy my phone is running I9100XXLS6
[Galaxy S II General] BAZZI_US:
Welcome!

Did you ever try the forum search? You need to read a few pages, but then all your questions would be clear. ;)

Short: XWLSS is the latest today. eMMC brick bug is an 4.0.4 (ICS) issue. Jelly Bean does not have this bug.
[Galaxy S II General] olyloh6696:
Are you sure?
[Galaxy S II General] BAZZI_US:
LSS and LST have the same build date. LST might have marginal differences to LSS. But rather regional bits, nothing serious.

---

Sent via Tapatalk
[Galaxy S II General] jaykresge:
LSS has the more current changelog, despite same build date. Unless you need a specific country's firmware, go with LSS.
[Galaxy S II General] vanisleryan:
How's the battery on lsn? I'm actually still on the leak version.
[Galaxy S II General] Jeetu:
Here is my result with lsn.
[Galaxy S II General] olyloh6696:
I could achieve 5 hours screen on time.
[Galaxy S II General] jammerlee711:
My official updates are taking forrrrreverrrrr... from singapore . would like to flash custom rom , can 4.0.4 CSC be used on 4.1.2 rom?
[Galaxy S II General] BAZZI_US:
Well, I don't think so.

But why don't you look for a Jelly Bean stock ROM from another country, which includes your preferred language?
[Galaxy S II General] Nyssa1104:
Yes download and install the above.. and download kernal root file from here http://xdaforums.com/showthread.php?t=1877270.. all info needed is on this page
[Galaxy S II General] jammerlee711:
from here? where can i get that?
[Galaxy S II General] gastonw:
Starts with an "s", ends with "ammobile.com"

Sent from the little guy
[Galaxy S II General] kai_15:
hi good day again guys, by the way have you notice that when you touch any applicaton and drag it to homescreen it still vibrating even though you turn it to zero all vibrate settings level and unchecked the haptic feedback and vibrating also when you turn it off you phone???

----> and by watching youtube, if you turn your phone into landscape the video itself turning to landscape even though the screen rotation is off is it normal??? thanks again..
[Galaxy S II General] timberwolf60:
Downloaded xwlss nee or xeu from sammobile.xom. here is the link lss nee: http://hotfile.com/get/213346041/51944e46/4c236ac/I9100XWLSS_I9100OXXLS9_NEE.zip

If you need root: the downloaded on the 3rd post: http://xdaforums.com/showthread.php?t=1877270

Hope you enjoy!

Send via i9505 using XDA premium,

ROM: Rooted Stock ME2 SG rom

superSU 1.25
[Galaxy S II General] williamtavares:
Hello guys... im very unhappy lately cause I've been trying almost every JB rom for my S2 but i always got crashing apps issue... i dont know what to do anymore. I always perform a full wipe in EVERYTHING but this always happen.. most of time the keyboard freezes and so everything, music skips, notification bar freze also..and i have to restart my phone... my actual version is the LSS... if anyone can help... :(
[Galaxy S II General] minidou-77:
Maybe you have a damaged partition ?
[Galaxy S II General] BAZZI_US:
[MENTION=5083483]williamtavares[/MENTION]:

Try to start from scratch, i. e. flash a tripartite 2.3.3 (e.g. XWKE7) with a PIT-file (which will recreate all partitions)! Then go directly to your preferred Android version via Odin.

A full wipe only works well, when the basic system (partitions) is OK and flawless.

EDIT: Since you are from Brazil, you might want a "brazilian" ROM. Please look for the corresponding versions then! The most important thing is tripartite ROM with a matching PIT. Might also be 2.3.4 or even 4.0.4 if you find one.
[Galaxy S II General] williamtavares:
Please give me a tutorial, link to the files mentioned above, a step by step .. I'm staying in your debt forever.. I only know how to flash via ODIN and anything else..What is tripartite ROM what is PIT..?

Thank you very much.

_______________________
[Galaxy S II General] BAZZI_US:
There are lot of tutorials how to use odin. There is nearly no difference when flashing a ROM wich consists of three parts (Modem, PDA, CSC). plus the PIT-File. When you add the PIT file, Odin even sets the correct checkboxes automatically.

I can't tell you where to find a brazilian ROM with three parts plus PIT. (Only know the european one).
[Galaxy S II General] williamtavares:
Can you give me that European ROM with three parts and PIT? Is that iCS or JB? Is that secure?

thank you very much again.
[Galaxy S II General] gastonw:
1) Be careful with pit files, you can end up with a brick. Read a LOT before you attemp any of that.

2) Tried any nuke script?

3) Crashes are likely related to dalvik, Mobile Odin allows you to try any stock ROM (pro version will get you rooted also) wipping dalvik & cache, all by itself. You can also wipe these caches with this app, even without CWM installed.

4) Noticed you are on 4.0.4, you might wanna play safe and flash siyah kernel so you don't bump into eMMc brick bug.

Sent from the little guy
[Galaxy S II General] williamtavares:
thanks for the reply gastonw, actually i'm on the 4.1.2 LSS.

2) Nuke script ( http://xdaforums.com/showthread.php?t=2100558) i have to got CWM in order to use that correct? I install CWM,choose "Install zip from SD card" then "GS2ROMNuke" then it will clean deep my phone,so i Reboot into Download mode and install the ROM via odin..? is that? can i install the same ROM again?? This will solve my problem? i have many crashes latelly, and have to reboot my phone. Oh yeah, i intaled CM10.1 about two times, but never stayed more than 1 day on it, and i always wiped everything before flash an offical JB.if that counts..

3) I already wiped dalvik and cache in recovery menu.(NOT CWM).

4) I dont think im gonna install 4.0.4.. this brick bug scary me out.

Thanks again, for the time you spend replying this.
[Galaxy S II General] gastonw:
Np william.

Now, you can't wipe dalvik with stock recovery, so Mobile Odin would be your best choice here.

If that fails to succeed, you can go nuke it up.

Follow the threads and yes, you'll need CWM.

Sent from the little guy
[Galaxy S II General] BAZZI_US:
Well, before trying lots of scripts and unknown procedures you not quite understand, I really recommend you to just start by zero with a simple flash of 5 Minutes. ;)

Pit files are not dangerous, when you know already how to use odin. My opinion. If you like I send you the German files which definitely work later.

---

Sent via Tapatalk
[Galaxy S II General] gastonw:
It's a matter of what pit file to flash, when the wrong file is flashed then you have a brick. So yeah, they're dangerous and odin's got nothing to do with this.

Sent from the little guy
[Galaxy S II General] satish0101:
Torrent file for XWLSS Nordic Stock Rom

Does anyone have the torrent file with working seeds of 4.1.2 XWLSS Nordic stock rom?

I am getting low speeds from hotfile so I want to download it through torrent.
[Galaxy S II General] williamtavares:
thanks gastonw

I'll try Nuke!
[Galaxy S II General] BAZZI_US:
Yes. A Brick. And also still Odin to "unbrick" with another PIT-File. That's what I meant. As long as you do not mess with the bootloader and even then you may fetch a USB-JIG. So, to really, really brick your phone, you have to do more than just chose the wrong PIT file. And by the way, most PIT files come along with the corresponding ROM. Well, this is just my experience and my advice. ;) I will accept your's of course.

Different doctors chose different medicine, but both will heal. :D
[Galaxy S II General] gastonw:
I find it hard to believe that you can re-partition a bricked device but hey, sh!t happens.

Sent from the little guy
[Galaxy S II General] williamtavares:
Done with Nuke Script, i hope everything works fine now, thanks everyone :)
[Galaxy S II General] sirkula:
does anyone else have problem with new updated Samsung apps application? I can't update any apps it just showing "waiting" and nothing more happens. I'm on stock odexed LSJ (NEE Nordic countries).
[Galaxy S II General] sunseaker:
I just flashed to the unbranded UK lss rom from a rooted stock 2.3.4 rom using mobile odin. Ichose to root and I wiped dalvick cache but not a full wipe.

The flashed seemed to go well and everything seems to work except when I press and hold the home button to bring up the task manager my ui crashes. I get a pop-up saying the the ui has stopped and after acknowledging the message it restarts the ui.

Any ideas why this may be happening? Do I need to do a full wipe? I'm resisting that as I have so many apps that would require configuring again. I do have a titanium backup of all the apps.
[Galaxy S II General] olyloh6696:
You're jumping from an old 2.3.3 version of android to the latest version and you expect yo not need to wipe???

The framework has changed so much since.

---------- Post added at 08:56 AM ---------- Previous post was at 08:53 AM ----------

I'm using XWLSS from Nordic countered and I have been using various builds of JB from Spain etc.

Now XWLSS for UK is it worth me changing to it? Mine already works perfect, call quality etc. What benefits will I gain from switching?
[Galaxy S II General] sunseaker:
Lol yeah I guess it was wishful thinking.
[Galaxy S II General] ipd56:
ok running jb 4.1.2 lss xeu stock with np but battery went flat yesterday , as was day off and not using it , so it was dead last night so put on charge last night and this morning at 100% but getting boot loop on start up from a flat battery this can not be right is there any thing I can do apart from a reset.

many thxs
[Galaxy S II General] J_The_Nerd:
de bloat

I've downloaded and am currently running the xeu lss rom, and I've been researching ways to root (so far Philz method is looking favourite) anyway I'd like to de bloat this rom, which leads me to my question.

Does anyone know what apps are safe to remove? I have seen a list but it was for gingerbread roms so don't know if its applicable to this rom. (Or would you recommend just hiding the unwanted apps and forgetting about de bloating altogether)
[Galaxy S II General] Jeetu:
Here you go - http://xdaforums.com/showthread.php?p=38372709

Don't forgot to thanks bob.
[Galaxy S II General] ‬1‬:
Android 4.1.2 XWLST Jelly Bean official update is released for Samsung Galaxy S2 GT-I9100
[Galaxy S II General] Carol Barros:
^ I didn't get it. :confused:
[Galaxy S II General] sahibunlimited:
Is this "How gnex is better than S2" thread?
[Galaxy S II General] raf2k:
I realy hope its true.

It would be nice to have one phone from Samsung & TW and another one with pure Android from HTC or other company :fingers-crossed:
[Galaxy S II General] :
F*** That im going home :laugh:

*Skating on my SGS II* -->

^^^^^^^^^^

-[HOME]-

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[Galaxy S II General] iamnotkurtcobain:
Wtf? :D

Gesendet von meinem GT-I9100 mit Tapatalk 2