yashsingh1/xdaforums huggingface dataset:
[Galaxy S 4 Q&A, Help & Troubleshooting] bdog2015:
Here you go. This is unified so it works on all s4s. Make sure to flash gaps after the rom.

http://goo.im/devs/aospa_legacy/jflte
[Galaxy S 4 Q&A, Help & Troubleshooting] azibux1:
Thank you

I have downloaded and installed that, as well as this:

6-2_GApps_Minimal_4.4.3_signed.zip from http://xdaforums.com/google-nexus-5/themes-apps/standard-minimal-gapps-t2012857

Seems to be working okay :)
[8125, K-JAM, P4300, MDA Vario Software Upgrading] bleary:
Hi folks,

I was attempting to flash Mr Clean's ROM onto my G4 Wizard the other day. All seemed to be fine, went to 100%, rebooted the phone, then booted up and started installing the cabs as it does on 1st boot.

Then the power just went off and I Cant boot it back up. I tried connecting the AC adaptor, nothing. SO I bought 4 AA batteries and put into my travel adaptor (takes 4 batteries and can charge the wizard) - after a few hours I got orange light on my wizard, but still wont charge/boot.

Any ideas please? Would a new battery let me re-flash it? Cos my friend has same fone, could I use his battery to save mine? If so what should I flash it with to be safe?

Cheers!!
[8125, K-JAM, P4300, MDA Vario Software Upgrading] crashmatrix:
Looks like the same I did, try to flash MrClean to a G4, and with that replacing the IPL/SPL... you got yourself a nice brick there.
[8125, K-JAM, P4300, MDA Vario Software Upgrading] bleary:
oops!! thing is, i had mr clean on for quite a while before and it worked fine. not sure why it would suddenyl stop liking it? i guess its to do with the rom i put on after mr clean's??

so there is nothing i can do with this? no way of anyone repairing it, even at a cost (small!!)?
[8125, K-JAM, P4300, MDA Vario Software Upgrading] dipulmiah:
Why don't you contact the service provider & if it is under warranty they should repair/ replace it.

Just make sure you don't tell them the real reason why it turned into a brick!!!!
[8125, K-JAM, P4300, MDA Vario Software Upgrading] crashmatrix:
I am going to, but I have two, one im gonna try to fix (screen is a bit borked, but that will work just fine) and the other one is going to t-mobile for 'instant-i-had-no-idea-why-it-bricked-fixing' :)
[8125, K-JAM, P4300, MDA Vario Software Upgrading] dipulmiah:
Cool, I hope it does the trick!!
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] dystopic:
Hey!

I have tried installing cwm after doing towelroot. I am using terminal and used the command:

flash_image recovery /sdcard/recovery.img

but it ends up doing nothing. I have the proper binaries and I did chmod 777 so the command should work. But when I do:

reboot recovery

I boot into Android recovery 3e. Also after executing the command should I get any output or should it go straight to next line? Any help would be appreciated.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] jmjoyas:
We have a locked bootloader which really prevents the us from replacing the stock kernel and recovery. The only working recovery we have is safestrap. Read more on the all things AT&T thread.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] dystopic:
Oh wow can't believe i forgot that.
[Nexus 4 Android Development] laufersteppenwolf:
Dear Developers

I'm sure you already heard about the GPL around the forums. In case you did not, the GPL ("GNU General Public License") is the most common license that affects many projects, like the Linux Kernel (the Linux Kernel is licensed under the GPLv2). This affects us, XDA and its members, as we are often working with the Linux Kernel (every Android platform runs on top of the Linux Kernel).

You may ask yourself now "Well, that's nice, but how does this affect me and what does the GPL do?" The answer is pretty simple actually: The GPL guarantees users to examine, modify and share their and others code by enforcing open-sourceness. This means you are free to use any GPL'ed sourcecode for your project, but you must make your used code publically available again.

Now, as many advantages this has, it also means quite some work for us developers. All used sources must be completely public by the time the compiled binary (like a Kernel) goes online. Another requirement is, that the OP must include all information to compile the exact same binary as uploaded by the developer. This means you need to specify:

The used toolchain including its version (linking to your toolchain source is always a good idea)

The used defconfig

The link to your sourcecode (including the used branch, tags,...)

If used, also upload your scripts used for the compilation

If you upload a kernel, publish the source, but the source is not compilable, it means you are breaking the GPL as you did not release the used source. Breaking the GPL actually means breaking the law, which means the sanctions on XDA could possibly be the least of your problems...

Example:

@ROM devs, using a precompiled kernel

As you are not compiling the kernel yourself, you do not have to give the above information. However, you have to link to the source of your kernel binary (for example: link to the OP of the used kernel). If you use the stock kernel, you must state this. Linking to the stock sources is not a requirement, but it is not the worst idea.

Keep in mind; if the kernel used is not GPL compliant, your ROM is not GPL compliant either. This may cause your thread to be closed and/or further action on your account may be taken.

Example:

If you need/want further information, you might want to take a look at THIS news article written by our Developer Admin pulser_g2
[Samsung Galaxy W I8150] Christopher83:
Reserved, just in case...
[Samsung Galaxy W I8150] dec0der:
Nice one! by the way, is this compatible with CyanogenMod 11.0 (20140616)? Thanks
[Samsung Galaxy W I8150] LabBoy97:
Can this run on DCM 4.4.3
[Samsung Galaxy W I8150] dec0der:
Yes. Read HERE
[Samsung Galaxy W I8150] SagiTHORus_:
Great !! is this kernel TRIM supported ?
[Samsung Galaxy W I8150] farisnanosoft:
is the blnv10 supported?
[Samsung Galaxy W I8150] dec0der:
Guys, kindly read main features in OP :D
[Samsung Galaxy W I8150] Christopher83:
Yes, it's ready to be used with the new CM 11.0 released by arco68.

Yes

Yes

No, at the moment, since GT-I8150 uses a different touchkeys driver than GT-I9001.

Sent from my GT-I9001 with Tapatalk 4
[Samsung Galaxy W I8150] scorpion26:
thanks sir.
[Samsung Galaxy W I8150] Ganxz:
downloading, i'll try and give feed back :highfive:
[Samsung Galaxy W I8150] dec0der:
WOOOOOO! First time I've seen custom kernel like this :D Powered by K^Kernel by [MENTION=4825437]Christopher83[/MENTION] :highfive:
[Samsung Galaxy W I8150] huongthanh8690:
thanks [MENTION=4825437]Christopher83[/MENTION] : too great :good:
[Samsung Galaxy W I8150] LabBoy97:
It's running really smooth and fast in DCM 4.4.3 thanks Christopher
[Samsung Galaxy W I8150] dec0der:
Running flawlessly so far on pure cm 11.0 build 20140616 powered by K^Kernel v.XHM :D

By the way, hope you will continue updating this kernel [MENTION=4825437]Christopher83[/MENTION] or anyone else. Thanks a lot! :highfive:
[Samsung Galaxy W I8150] makankaki:
thank you sir :good:
[Samsung Galaxy W I8150] SagiTHORus_:
Using it with CM11 (20140525) , everything is working good :D

BTW , it's the best kernel i've ever used >.<

Huge list of features , thanks Christopher ! now my phone is as smooth as silk :good::good:
[Samsung Galaxy W I8150] olivares.leody:
Sir can you please upload to androidfile host or xda server. I cant dl from mediafire as of now. ?
[Samsung Galaxy W I8150] iwjosi:
here you are exuv version
[Samsung Galaxy W I8150] Prodromodinverno:
I think I have a problem with deep sleep
[Samsung Galaxy W I8150] Dr. Hurt:
Just a heads up for you guys:

The battery drainage issue (wake lock) is cause by a recent update to google play services that caused an issue with CM11.

This issue should be fixed in the next CM11 release by arco (since its been fixed by upstream).
[Samsung Galaxy W I8150] LeroViten:
By now I didn't get that update, so my deep sleep is working fine. ;)

Just wanted to share some experience as for sudden freezes. This really happens a lot when I used camera. And some times randomly on multitasking... Is anyone here having same problems? I'm using K^K v1.2 OCUV. ;)
[Samsung Galaxy W I8150] eryzerz:
By now I didn't get that update, so my deep sleep is working fine. ;)

Just wanted to share some experience as for sudden freezes. This really happens a lot when I used camera. And some times randomly on multitasking... Is anyone here having same problems? I'm using K^K v1.2 OCUV. ;)

I have same problem with you before. Try to increase the voltage to stock voltage, see the table on first page, maybe theres some conflict with uv/exuv. After 2 days tested, i think the problem has been solved. I never face any freezes again.
[Samsung Galaxy W I8150] dec0der:
IFAIK, I'm using the latest GPS (5.0.82) and I'm not having that battery drainage issue and deep sleep is working well. Battery drainage issue was reported to be on version 5.0.77
[Samsung Galaxy W I8150] olivares.leody:
I have the same problem. My wonder does not go into deep sleep when using k kernel oc exuv. I flashed the 396 oc uv and deep sleep is doing fine. I also have the updated google play services. I hope it will solve the battery drain issue
[Samsung Galaxy W I8150] Christopher83:
Hi Lero,

about the freezes/reboots when using camera, we're testing a reworked solution of CMA support for PMEM, take a look here if you're interested:

https://github.com/AriesVE-DevCon-TEAM/samsung-kernel-msm7x30/commits/cm-11.0

If everything will be ok, I'll apply the changes on my custom kernel too and then release a new build.

About the freezes while multitasking, did you overclocked the cpu? If so, then raise a bit the higher cpu frequency voltages (+25mV on latest three frequencies).

Regards.
[Samsung Galaxy W I8150] LeroViten:
Hi, Chris... Nope, I never use OC. Never undervolt manually the freqs. But I'll take a look at your git and try on my kernel. ;)

Thanks... ??
[Samsung Galaxy W I8150] Prodromodinverno:
I'm using GPS .84 ... So it's not this the problem for not going deep sleep. I'm using 416uv because exuv didn't boot
[Samsung Galaxy W I8150] makankaki:
i dont know why, when i flashed back to DCM, the auto shutdown or screen didnt wakeup didnt happen again, hope it long lasting like this :victory:
[Samsung Galaxy W I8150] 2g11:
I'd be grateful for Google drive mirror links for the UV versions, mediafire doesn't work for me, thanks.
[Samsung Galaxy W I8150] dec0der:
Here you go.

Dev-Host Mirror:

OC_UV_396MB

MD5 Sum: 6484f6c04020d53a45b923ecdf83827c

OC_UV_416MB

MD5 Sum: e6537cc9727ca6daebd4f27f87dc3966

OC_UV_406MB

MD5 Sum: 9fea52ea8645c4017bedeb91bf340965
[Samsung Galaxy W I8150] ayesse:
I have 416 EXUV and deep sleep doesn't work, but after looking on battery settings, it says that it's Google Play Service. Now I don't know if it's the kernel or GPS.....
[Samsung Galaxy W I8150] ktulu84:
Is google play service..
[Samsung Galaxy W I8150] dec0der:
What's the version of your current gps? You can try to update it to x.x.84 or use UV version and see it if its still not working. or try to disable SystemUpdateServices on gps.
[Samsung Galaxy W I8150] ayesse:
It's already 5.0.84
[Samsung Galaxy W I8150] olivares.leody:
Flash the 416 uv version. I had the same experience when using 416 exuv
[Samsung Galaxy W I8150] ianfebriyanto:
anyone already test into latest kk by arco ?
[Samsung Galaxy W I8150] nisiomorais:
I´M testing it right now. It´s ok, no issues so far. Camera working perfectly. HD videos playing fine...

I prefered 396EXUV version, runs smooth for me, no lags, no freezes. With 416 version, i got lags, some freezes and poor benchmarks, even on UV.

Only my english still bad, sorry :D
[Samsung Galaxy W I8150] ianfebriyanto:
haha, thanks for the information mate :D
[Samsung Galaxy W I8150] ayesse:
[MENTION=5041268]ktulu84[/MENTION] [MENTION=5166389]dec0der[/MENTION] [MENTION=4848879]olivares.leody[/MENTION] flashed the UV version, same issue.... it's GPS for sure
[Samsung Galaxy W I8150] olivares.leody:
Try this. Go to setting>location>google setting>turnoff history and turn off location after that reboot
[Samsung Galaxy W I8150] ayesse:
I have location already turned off...
[Samsung Galaxy W I8150] olivares.leody:
Goto google search> setting > turn off web history or signout if your logged in
[Samsung Galaxy W I8150] ayesse:
Here is the situation after about 1:40 hours
[Samsung Galaxy W I8150] Christopher83:
I'm sorry, but this is not kernel related...

Which rom are you using? Gapps?
[Samsung Galaxy W I8150] ayesse:
DarkCM v3.1 with latest PA GApps (20140629)
[Samsung Galaxy W I8150] Dr. Hurt:
Here to report that with the latest CM11 by arco, the wakelock issue I had is gone.

Battery life is back as before the play service update.
[Samsung Galaxy W I8150] Christopher83:
K^Kernel 3.4 v1.3 for KitKat ION+PMEM ADSP

Hi guys,

I released the new v1.3 builds of the kernel.

Changelog:

- Kernel 3.4.96
- Built with my latest custom Linaro 4.9.1-2014.06 toolchain optimized for Cortex-A8
- block: bfq: Squashed update from BFQ-v7r4 to BFQ-v7r5 (credits to arco68)
- misc: pmem: Support for dynamic allocation through CMA (credits to Christopher83)
- msm7x30: Simplify the code for hybrid memory allocations on board side (credits to Christopher83)
- msm7x30: Allow to optionally enable the use of CMA for ION MM and PMEM ADSP heaps (credits to Christopher83)
- msm7x30: Use CMA for PMEM ADSP (credits to Christopher83)
- msm7x30: Update defconfigs (credits to Christopher83)
- msm7x30: Use a higher memory allocation if CMA is used for ION MM heap (credits to Christopher83)

NOTE:

The kernel includes a reworked implementation of dynamic allocation through CMA for PMEM driver, to solve the faced issues when using camera/camcorder (reboots, freezes) and it also includes a fix to allow the playback of some HD videos and the re-encoding of a long video before sending it with an app (like WhatsApp).

Please still keep KSM deactivated (option inside Settings -> Performance -> Memory Management).

Thanks to [MENTION=5183976]lafactorial[/MENTION] and [MENTION=5077369]LeroViten[/MENTION] for their support in testing.
[Samsung Galaxy W I8150] ktulu84:
flash a rom synched with the latest cm11 from arco, the issue is google play service related with rom. in the last arco's rom it is fixed
[Samsung Galaxy W I8150] Redwraith96:
Thanks Christopher83 i'm testing now:good:

No more lag on games like subway surfer.
[Samsung Galaxy W I8150] ayesse:
Solved by disabling the service.... Thanks to everybody for the advices
[Samsung Galaxy W I8150] huongthanh8690:
Can you please make mirrors for Kernel v1.3 416MB ( UV and EXUV ) ? THanks
[Samsung Galaxy W I8150] olivares.leody:
Thanks (pressed) for the hard work. Im using it already and so smooth.
[Samsung Galaxy W I8150] makankaki:
thanks for the new update sir :good:
[Samsung Galaxy W I8150] Ganxz:
wow updated, thanks dude
[Samsung Galaxy W I8150] hazikh:
lag less and no more battery heat in when playing games

superb ......... ..... thanks sir! :good:
[Samsung Galaxy W I8150] Jasir48:
Question !!

does it work with this Rom but its 2014-01-22 update with kernal 3.4.77?? as i have this one installed on my Galaxy GT-I8150
[Samsung Galaxy W I8150] smeroni68:
Which rom?
[Samsung Galaxy W I8150] Jasir48:
This one Cm11 ancora kernal 3.4.77

http://xdaforums.com/showthread.php?t=2588495
[Samsung Galaxy W I8150] smeroni68:
Yes

Inviato dal mio GT-I9505 utilizzando Tapatalk
[Samsung Galaxy W I8150] Christopher83:
Sorry, but why are you still using such old rom release?

I suggest you to update the rom too...

Sent from my GT-I9001 with Tapatalk 4
[Samsung Galaxy W I8150] Jasir48:
yeah i have its Cm11 2014-1-22 update .... Today i found many updates came after this one ... so i'm planning to update Cm11 to its latest update
[Samsung Galaxy W I8150] dec0der:
[MENTION=4825437]Christopher83[/MENTION] Hey bro, sorry for testing late. I wasn't @ home yesterday :) Thanks for the update :good:

Dev-Host Mirror:

OC_UV_406MB

MD5 Sum: e6be9dbb245e1af041fa297c82590321

OC_EXUV_406MB

MD5 Sum: ff671098a9b1527011017a04ebc53c6a

OC_UV_396MB

MD5 Sum: d3b2d1bf04429ea8bbd4d60e97d1ba31

OC_EXUV_396MB

MD5 Sum: 0ad02a05af3d1eb549737c9f5c47396c

OC_UV_416MB

MD5 Sum: a72623f83cbe26d3832bdeda6a3612a6

OC_EXUV_416MB

MD5 Sum: 4544de8f14e362719ede55bd0adf337f
[Samsung Galaxy W I8150] TiTAN-O-One:
Sorry for being a total loser here ^^" but is EXUV stable for some intensive apps etc? Wanted to try it out

Sent from my S800 China Phone
[Samsung Galaxy W I8150] smeroni68:
The only way to know if your phone is able to "support" lower cpu voltages is to try... there is no other way!
[Samsung Galaxy W I8150] LabBoy97:
Battery drain about 30% EXUV v1.3 with setting hyper never happen in v1.2.Only with WiFi on and in DCM 4.2 ROM and its overheat with random reboots
[Samsung Galaxy W I8150] lafactorial:
It is not the kernel which causes battery drain. Can you look at your google play services version? If it is 5.0.x it causes battery drain. You can downgrade your google play services as a temporary solution.
[Samsung Galaxy W I8150] nisiomorais:
I think the last 5.0.84 version is ok, no battery drain for me. Still testing, since yesterday
[Samsung Galaxy W I8150] TiTAN-O-One:
Hi guys, ive been using this kernel for some time now. Just recently, my phone froze up and i have to pull the battery back out. I didn't OC just step down the stock voltage by one. Solutions?

Sent from my S800 China Phone
[Samsung Galaxy W I8150] LeroViten:
Yeah... Happened here too. Just randomly freezed even with no heavy tasks. But those freezes happen on stock kernel too. There has to be the solution.

Let's help Chris to deal with that by providing "/proc/last_kmsg" of those crashes... ;)
[Samsung Galaxy W I8150] ktulu84:
Push up the voltages
[Samsung Galaxy W I8150] LeroViten:
I've got one last_kmsg after a kernel panic just now. I'm not so good in reading those logs, maybe [MENTION=4825437]Christopher83[/MENTION] will take a look some day:

Download Here
[Samsung Galaxy W I8150] _jis_:
Which kernel version are you using?

Hi [MENTION=4825437]Christopher83[/MENTION], my quote above remind me one thing. When you release new kernel version, I copy all 6 kernel zips to appropriate folder on my SD card and then reboot to CWM recovery to flash them. But file names are very long and unfortunately they differs on its ending so I see on my SGW just this:

K^Kernel_GT-I8150_KK-4.4_3.4_v1.3_Linaro-4.9.
K^Kernel_GT-I8150_KK-4.4_3.4_v1.3_Linaro-4.9.
K^Kernel_GT-I8150_KK-4.4_3.4_v1.3_Linaro-4.9.
K^Kernel_GT-I8150_KK-4.4_3.4_v1.3_Linaro-4.9.
K^Kernel_GT-I8150_KK-4.4_3.4_v1.3_Linaro-4.9.
K^Kernel_GT-I8150_KK-4.4_3.4_v1.3_Linaro-4.9.

So I must take a look to the folder containing kernel zips with file manager before rebooting and remember files order and then in recovery I must just blindly choose for example 4th, next testing round 5th, then 6th row (I use only UV versions) when testing them.

Could you please shorten zip names or better put key differences to the beginning of name? Like on my proposal:

The part KK-4.4_3.4 is cryptic anyway, it means KitKat 4.4 and Kernel 3.4.x, isn't it? I think that KK itself is enough :)

Or do you know if it is possible to show long file names in CWM?
[Samsung Galaxy W I8150] TiTAN-O-One:
Here are the whatever proc thingy.

https://www.dropbox.com/s/869ig67l443ilo5/last_kmsg

I tried pumping up voltage 5 hrs ago and so far so good. I think at 1.4-1.6GHz, UV is not recommended cos the freezing will occur.

Sent from my resurrected GT-i8150
[Samsung Galaxy W I8150] dec0der:
Just want to suggest about the long file name. You can just simply rename it, it's what I do. Like for example, K^Kernel_GT-I8150_KK-4.4_3.4_v1.3_Linaro-4.9.1_OC_UV_416MB_Ion_Pmem_Adsp_Signed.zip to OC_UV_416MB & K^Kernel_GT-I8150_KK-4.4_3.4_v1.3_Linaro-4.9.1_OC_EXUV_416MB_Ion_Pmem_Adsp_Signed.zip to OC_EXUV_416MB. The names only differs in OC_EXUV_***MB so if you just rename it that way, it would be very easy to choose them in CWM.
[Samsung Galaxy W I8150] rabbo3:
sorry for question can compile with sabermod toolchain????i have a nexus and sabermod is more smoth respect from kernel built in linaro..
[Samsung Galaxy W I8150] _jis_:
:) Oh yes, it seems as an obvious workaround, but I think it is unnecessary, because my workaround is even more easier:

But final solution should be renaming zips by author. It'll be only one change on primary source but it helps to all K^Kernel users.

While now all users should use one or another workaround on their zips workflow so actual complexity is N times greater (N = number of K^Kernel users) ;)

And this was the reason for my proposal in my previous post.
[Samsung Galaxy W I8150] xlollomanx:
[MENTION=4825437]Christopher83[/MENTION] Today while I'm uploading a file to Dropbox the phone suddenly stuck and rebooted. I attached dmsg.txt. I hope it can help you to fix and improve this kernel :)
[Samsung Galaxy W I8150] Christopher83:
Hi,

thanks, unfortunately the dmesg after a soft reboot is not useful, only last_kmsg could help...
[Samsung Galaxy W I8150] xlollomanx:
Sorry I made a mistake....I ll try to reproduce again this annoyance and then post "last_kmsg".
[Samsung Galaxy W I8150] LeroViten:
I'm using latest OCUV 416mb kernel. And mainly those reboots happen when I upload a photo to instagram. It's like 3 out of 5 times...
[Samsung Galaxy W I8150] olivares.leody:
Strange. I never encountered any reboot on my phone and even to my wife's phone. Im on DCM 3.1 and K kernel 1.3 416oc uv
[Samsung Galaxy W I8150] makankaki:
i dont know why, i use for 4 days without problem, and now i faced some freeze. three time in one day :confused:
[Samsung Galaxy W I8150] dec0der:
Just post your phone's last_kmsg so chris can check it.
[Samsung Galaxy W I8150] LeroViten:
last_kmsg

Ok, I've just faced some strange freeze with K^Kernel v1.3 416 OCUV, namely:

Pressed power button to wake up the device, but only Menu and Back buttons were lighted. In few seconds the device rebooted.

Last_kmsg provided:
[Samsung Galaxy W I8150] TiTAN-O-One:
That's pretty strange. I switched to another kernel until the problems are (surely) fixed. So far the issues are random reboots and freezing when UV (which occured to me) :rolleyes:
[Samsung Galaxy W I8150] _jis_:
Why you just didn't flash 396MB version? Here is my experience:

My phone is still rock stable from that change.

I even asked for explanation why is 396MB version more stable, but so far have no answer from the author :(

---------- Post added at 05:40 PM ---------- Previous post was at 05:36 PM ----------

Which version did you using - if it was 416MB see my previous post.
[Samsung Galaxy W I8150] olivares.leody:
Im using 416mb OC UV. See attached screenshot. View attachment 2844197

I also survived 1 day and counting?View attachment 2844198
[Samsung Galaxy W I8150] TiTAN-O-One:
Im not particularly sure if i can live with 396mb of RAM. I used the 416mb of RAM previously and it was smooth but just tht freeze issue. I switched to JAKernel with the same 416mb of RAM UV & OC abit too. So far, its pretty stable here.
[Samsung Galaxy W I8150] :
I am using 416 OC EXUV, and haven't faced any issue so far ... no reboot, no freeze, etc. It is really smooth.I am using with stock voltages and values.

GT-I8150 cihazımdan Tapatalk kullanılarak gönderildi
[Samsung Galaxy W I8150] Redwraith96:
After five days of usage my phone freezed while i was downloading a file,i'm using 396Mb EXUV version and last cm11 build without tweak.

Here the log.
[Samsung Galaxy W I8150] _jis_:
It is quite possible because every person has different usage pattern and different apps portfolio. In your case you have even better HW in your phone than majority because you have no problems with EXUV settings.