yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy SL i9003] loSconosciuto:
kernel-cm-10-20140121-galaxysl-signed.zip

Note: this was built blindly, I couldn't test it.

There are some optimizations here and there (ZRAM, LZO) and I decided to let again the battery to be fully charged as Dhiru did.

You'll still see the altered percentage, so 100% could last more than expected (96-100 of the actual percentage is shown as 100%). This should also prolong the time required to fully charge the battery, mostly because when the battery is almost fully charged, the chip will reduce the current (and not because the charge is stopped at 96% of the capacity).

Somehow limiting the charge was preventing the fake-SODs on my device, that's also why I was doing that. Let's see what happens now that there's the workaround in place (still don't know why that should work and if it's actually doing anything).

See kernel_patches.zip for the actual changes.

I also took the chance to update the patches to build this ROM, they were slightly outdated.
[Samsung Galaxy SL i9003] maksimus0021:
@loSconosciuto Sir! Thank you so much, that continue to help us! Hats off! :)

Regards.
[Samsung Galaxy SL i9003] cukierkas:
Hello there. Thanks for update.

Second day running kernel 2 cm10 version. Yes, it's more laggy and flash on browser doesn't work, zram is not so responsible, but bluetooth is rock solid, starts as it should be, no stalls or hanging appears. Svnet and others wakelocks were left at standart values, so battery holds way better. Maybe at kernel 3, with standart values battery would hold better, must try it out, but for mean time I'm more happy with stable bluetooth.

Thanks one more time, regards.
[Samsung Galaxy SL i9003] cukierkas:
Updated to cm10 kernel3 last version, settled wakelock duration to default. Will see the behavior.

Strange soft reboot appeared twice, attaching the log my Google drive.

edit after 2 days usage. yes, I've got about 10% more of battery, don't know who is in charge of it, full battery charge or default wakelock duration, but it works.

at first day had several bt stalls, today none, even in the morning bt started perfectly, connected to car's bt perfectly and with bt headset as well :) bravo, none of stalls or drops appeared in the middle of voice talk.

zram and ram changes are visible, phone is smooth (zram 18%, 6 hidden apps, gpu @266, no cpu oc). works even better than last stock ddlf2 :)

sadly, battery in overall is max 3 - 3,5hrs of screen time, but thats the price of cm10.

one more time thanking you, glad you helping this community, having in line nexus 5 and sgsl - oldy still have some dust to show :)

regards
[Samsung Galaxy SL i9003] mehran 92:
[MENTION=4349695]loSconosciuto[/MENTION]

is it possible to have more steps of frequencies between 300-1000MHz like other phones?

can it save more battery if it go to 450MHz for example instead of 600MHz?
[Samsung Galaxy SL i9003] loSconosciuto:
It's possible, but I don't think you'll get a better battery and surely the work required to do it is not worth it.

Basically SmartReflex is designed to work with the current OPPs and adding more OPPs in between requires some changes. SmartReflex needs some values stored inside some eFUSEs to work. We have 4 of eFUSEs, one for each frequency available (so I wouldn't alter the current frequencies, I expect those values to be optimized for those frequencies). That means I have to disable SmartReflex for the additional OPPs or manually add some made-up values as we are doing for the additional OPP used for the overclock.

Both the solutions require some trial and error and time I don't have. I don't think that doing this is worth it because in the end all those additional OPPs would be used very little. Most of the time the CPU is at its max frequency or min frequency. There's also the boost frequency which is used a lot, but that's "forced" by power HAL/governor used, it wouldn't be used that much otherwise. (example). Setting a lower boost frequency vanishes the purpose of having it, so it would make more sense not having it at all.

TI engineers surely knew what they were doing, so I'd say the default frequencies are fine.
[Samsung Galaxy SL i9003] cukierkas:
long time no see :)

tell me one more thing.

at kernel 2 bt is stable as rock, no problems at all, with kernel3 having same issues again, doesn't pairs after long sleep, stalls in the middle of voice talk, doesn't start automatically (not always) properly after flight mode :(

some changes in kernel structure, different libraries?

regards
[Samsung Galaxy SL i9003] loSconosciuto:
Small update: kernel-cm-10-20140130-galaxysl-signed.zip

The battery percentage is no more altered. Since the previous release the battery can be fully charged, so there's no reason to do that.

The battery is not indefinitely charged. Once the capacity is close to 100%, the chip should automatically limit the current to few milliamps, what's required to prevent the battery from discharging. If the device is kept plugged in for more than 6 hours, the current will be completely stopped. This wasn't happening with the original driver, but 1 and 2 should have fixed this problem.

Note: even if MAX17040_BATTERY_FULL is 96, GPIO_CHG_ING_N is high only when the battery is fully charged.

Different kernel driver and userspace components. Dhiru basically did everything related to BT, I've never cared much about it. I simply picked his changes.
[Samsung Galaxy SL i9003] loneagl:
Can you maybe back-port the immersive mode??
[Samsung Galaxy SL i9003] loSconosciuto:
I replaced the expanded desktop feature, which was basically a custom implementation of the immersive mode, with the show navbar option. I didn't consider it that useful (it simply hid the statusbar, saving just a bunch of pixels) and still do. Also, there was no way to quickly show the status bar, I backported this feature only later, so it wasn't that handy.

The advantage of the immersive mode is the ability to hide the navbar without resizing the content of the app (am I wrong?) and show both the navbar and the statusbar with a gesture. We don't have the navbar (if you enabled it from the power menu, you can also disable it, so...) and I already backported months ago the possibility to show the statusbar while in full screen mode with a swipe gesture (enable it from the settings).

Doesn't this make the immersive mode (which I'm sure is nearly impossible to backport properly, supporting the new flags etc) useless?
[Samsung Galaxy SL i9003] loneagl:
Not sure if this question refers to android in general...

flashing a new build makes the device blazing fast.But after about 10 days the phone starts to lag. Tried Greenify, clean master to name a few.Nothing helps. So I have made a habit of flashing build every weekend. Either the same build or a new build, if released. Any thoughts on this?
[Samsung Galaxy SL i9003] loSconosciuto:
If by flashing you mean that you just reboot to recovery and flash a zip without doing anything else, I honestly can't explain why you notice any difference.

When a ROM zip is flashed, /system and /cache are formatted, /data, which should be what impact the performance the most, is not touched and no other changes are done. The dalvik-cache is invalidated and hence regenerated only when the ROM flashed is too different from the previous one, sometimes the chache for few apps is rebuilt. Anyway, it shouldn't make any difference.
[Samsung Galaxy SL i9003] loneagl:
long time no see......where's Icoso? Too engaged in his new device?:silly: Missing the awesome builds...:good:
[Samsung Galaxy SL i9003] cukierkas:
That's the life, it's goes on.
[Samsung Galaxy SL i9003] loSconosciuto:
I'm here, I just can't do anything "big" such as a new build, probably for quite a while.
[Samsung Galaxy SL i9003] fidows:
[MENTION=4349695]loSconosciuto[/MENTION] why the resolution of my phone less than 800?View attachment 2608883
[Samsung Galaxy SL i9003] loSconosciuto:
Because of the navbar. If you disable it, it should be 800px.
[Samsung Galaxy SL i9003] fidows:
but my gps become like this View attachment 2610340

Sent from my GT-I9003
[Samsung Galaxy SL i9003] cukierkas:
Just guessing, but there might be possibility you've installed wrong resolution app. I had same thing once. If everything is right, try to wipe cache and dalvic.
[Samsung Galaxy SL i9003] fidows:
the app that i installed is right resolution. when i disable the navigation bar the app will be full screen
[Samsung Galaxy SL i9003] cukierkas:
Returned back to qwerty after some weeks runing cm11.

everything was grand, but lack of fisical memory and browser settings (pasword saving and field entry memory) was killing me softly. only chrome was able to fill my needs, but it soooooo heavy :(

returning back home, regards :)

Edit. [MENTION=4349695]loSconosciuto[/MENTION], I need your opinion about screen off frequency. Again having bt problem with starting in the morning after flight mode automatically. Default frequency was set by default [MENTION=1601421]600[/MENTION]. Maybe it's needed to enlarge to 800? Maybe max 600 is to low in sleep mode to start bt perfectly? Settled it now with 800 and boost to 800. Will see how it will behave now. By the way, on cm11 bt starts fine. Maybe there's a somewhat setting needed to turn it on? Thanks for the lovely rom, running it without zram, by now it runs smoothly as never (fresh install without restoring anything. Formatted /data and /system after cm11 ) :)

One more thing. What do you think about this application?

https://play.google.com/store/apps/details?id=com.gejos.android.batterysaver

Have no idea how does it works, there's no settings at all, but it does makes better deep sleep with lower battery consumption. There is the placebo effect or it does works with a setting I don't understand :)
[Samsung Galaxy SL i9003] loSconosciuto:
I don't know, 600 should be fine, but I'm not sure.

Starting from Android 4.2, there were a lot of changes related to BT, that's probably why you didn't have issues with it.

No idea, the description says nothing. I guess it simply changes few knobs in /sys or /proc and set some props as most of the init scripts.
[Samsung Galaxy SL i9003] cukierkas:
Talking about that app. There's no new inid scripts. There is no settings. Strange app, for sure :)
[Samsung Galaxy SL i9003] loSconosciuto:
I didn't say it adds an init script, but that most likely it acts like most of the init script you can find here on XDA. Maybe it does more, I don't know, I haven't installed it, but part of its job is indeed changing parameters in /proc and /sys (I've just downloaded the apk and extracted the strings from classes.dex)
[Samsung Galaxy SL i9003] cukierkas:
Hello, some days review with Max frequency 800 when screen is off. Bt starts ok, no mistakes appeared. No sods as well. When was on 300, it appeared, now haven't seen it. Some hot reboots happened, but everything is great. Another thing, don't know who's fault is, but now Internet data doesn't turns on automatically :) guessing, maybe that battery saving app, still not sure. Not using zram, phone is still sharp, but some lag is visible, not so fast as on first days of installation.

Happy user. And yes, you're right, kk is to heavy for this device.

Regards.
[Samsung Galaxy SL i9003] Rasool-Hamilton:
Hello Master loSconosciuto

I've got a problem with the Rom ...

I have the latest version of rom with the latest verson of kernel 3

but my phone resets too much ... for example whenever it charges to 100% It resets ... or much other random resets ...

It really freaks me up ...

would you please help me to solve it ? I really love this rom and I don't want to to leave it .... :(

thank you again
[Samsung Galaxy SL i9003] loSconosciuto:
You could post some logs (read the first post, at the bottom), but I'm afraid that there's not much I can do at the moment.
[Samsung Galaxy SL i9003] AmmarGitham:
Re: [KERNEL][CM10] qwerty [01/03/13]

Really loSconosciuto, you should apply for RD. I know you don't care about titles and recognition, but you really deserve it. And once an RD, every work of yours will taken seriously. Just a request that's all... I know people will agree with me. Cmon ppl, force him to apply for the title. :D
[Samsung Galaxy SL i9003] LoLaTiOn:
it is also you who have fixed this also i missing this :D

I understand what you say

Yet I am not a developer but really hacking or kanging a more successful

principally made china with MIUI I frankly nothing is a god lol

It is frankly disappointing to see that your name does not shine like it should

Anyway I am your fan and the answer you give me my pleasure

Cordially
[Samsung Galaxy SL i9003] varunthapliyal999:
Re: [KERNEL][CM10] qwerty [01/03/13]

Awesome work loSconosciuto !! Im using x-gamers v2.1 ROM which is based on your latest cm10 build. WiFi scan and signal strength both work great,although I am still getting disconnected repeatedly.Also I'm getting music stutters,although it may be the ROM or may be my SDCard just thought I should post it. And yes you should apply for RD ^_^
[Samsung Galaxy SL i9003] Gondya bhau:
^^ same here

i am on slim bean with your kernel....

the wifi disconnects sometimes but thats a long time kernel bug..so its understandable

the music stutters though are a pain...it stutters ever 30 seconds or so....also sometimes..very rarely while listening to music with my headphones, the music app force closes...i dunno whether its a kernel prob or something which i did wrong...i use this script along with your kernel

http://xdaforums.com/showthread.php?t=2158329
[Samsung Galaxy SL i9003] LoLaTiOn:
Fix brought on the wifi is not fitted in with the kernel but in building CM

For X-GamerZ I replaced DSP manager and there is a tremendous number of Tweaks

Having not based on the last link posted yesterday miss this fix> (00:00:00:00:00:00), unless you patch wpa_supplicant.

It is not a foundation of dependable test

purpose and to avoid giving job has developer our as nothing

Take time to test the original for beings on to produce a valid argument

I would like me if it was an error of my part

Will not take time to you a lot

To format the systeme in the recovery then wipe hiding place and dalvik hides minimum

or the best Wipe factory if you are on a foundation A3, A4 or A5
[Samsung Galaxy SL i9003] androman1507:
+1 with ammar's suggestions.

I am using your kernels and roms,too. Both are really awsome. I think even there is nothing wrong in making a new thread for cm10 because they r really smooth and for daily usage,too. You are here making every think alive with your 2.6.x kernel as dhiru and adi are working on kernel 3.0.

@LoLaTiOn:- You are also working hard for this device by porting different roms.

It is not that i m buttering but the true fact.

Even there are other members who are also working for this device. And I am really thank full of you and all member including all devs,themers,porters and so on......:)

Sorry for off-topic.:o
[Samsung Galaxy SL i9003] acuicultor:
Re: [KERNEL][CM10] qwerty [01/03/13]

Hi!! I noticed since using v3.1- test2 media server drains the battery when im listening fmradio even using deepsleep battery saver. Any suggestion for fix that problem?? Thanks in advance. EDIT: With v3 that dont happens to me.
[Samsung Galaxy SL i9003] Arjav:
Re: [KERNEL][CM10] qwerty [01/03/13]

^^bump

I totally agree. LoSconosciuto..u have done some great development for our device. Its true that dhiru is THE main dev behind cyanogenmod, no doubts about that. But even you should apply for RD :thumbup: the more devs who are recognized for their contributions, the better it is! Besides, most importantly, u deserve it man! :) go for it!
[Samsung Galaxy SL i9003] sh7adeh:
hey

im using version 3.1 for xgamezer by lolation .. before flashing x-gamezer i flashed ur 3.1 version with slimbean rom and i noticed that after 10 minutes of regular call the signal disappear for a while and sometimes signal drop to zero even if the mobile in the same place .. i have no doubt that problem doesnt concern about ispn provider i never have this before with your previous versions ,, i like the way kernel behavior and how battery effiecent is it

hope that the next version will be better than before like you do all time .. thannks :)
[Samsung Galaxy SL i9003] Siddhant Shankpal:
Re: [KERNEL][CM10] qwerty [01/03/13]

+1.

Totally agree with each & every line.

Specially the Wi-Fi bug was most irritating bug..whenever I used to open any app that uses net, my Wi-Fi used to give me tough fight off the day..:rolleyes: but u gave the perfect fix for this..very grateful to u! :thumbup: & yes, u should go for RD post asap.:)

Reporting it, though this happened only twice or thrice, when I open Facebook app Wi-Fi disconnects & when I restart Wi-Fi it's stable.

Sent from my GT-I9003.
[Samsung Galaxy SL i9003] Lim Wee Huat:
Re: [KERNEL][CM10] qwerty [01/03/13]

Damn... this kernel is really smooth.
[Samsung Galaxy SL i9003] acuicultor:
Re: [KERNEL][CM10] qwerty [01/03/13]

@Iosconosciuto

Really great work!! The wifi disconnection bug is gone flashing your kernel, the failed downloads too. Victory!!!. Only one thing is disturbing me: media server drains the battery when listening music with spiritfm and music reproductor. Tried to adjust the time of samsung-battery adding a delay from 3000 to 1000 downing 100 each time but dont noticed any change. Anyway the battery backup is the best i ever had in JB. Thanks man!!!
[Samsung Galaxy SL i9003] loSconosciuto:
@Gondya bhau

You need to flash my ROM or anything based on it to fix the disconnecting issue.

Regarding the stutters, as I already wrote somewhere, I don't use my phone as music player.

You could try to use an alternative player that allow to increase the audio buffer, even if this is usually used to fix stutters with few seconds of interval between them. I will try to play some music and see.

Anyway I opened few versions of the flashable package you linked. Besides the several unexpected 'fi' that pop out here and there and other little mistakes, that zip replaces two core binaries, app_process and system_server, with two whose origin is unknown. I guess it what's usually called 'FuguTweaks', but it would be nice to know where those binaries were taken from.

@acuicultor

It seems that randomly "Mediaserver" starts draining the battery for no apparent reasons. It doesn't happen only to our device, if you do a quick search you'll find several results. Try clearing data for "Media storage" from the settings. If it doesn't work, format your SD card(s) and see. If nothing works and you don't want to waste your time trying to solve the problem, a good data wipe should do the trick.

FYI since v3 I changed a bit the battery module behaviour. With 2 seconds you now get the same behaviour you got with 3 seconds and v2. Anyway every device is different, I made the delay customizable exactly for this reason.

@sh7adeh

I didn't change anything related to the modem since v2.1 (which is exactly like my signal fix kernel V2). If anyone is experiencing something similar, please report.

@Siddhant Shankpal

Thanks, I was waiting for a confirmation. I'm glad the "fix" worked for you.

@others

Thanks, I'm flattered, but I prefer to be just a Senior Member.
[Samsung Galaxy SL i9003] volpe_astuta:
why when I use wifi or 3g or make a call the phone reboots about after 2 minutes? Then I restart the phone and there's only 1%

It happens with all rom with qwerty v3 or v3.1.

I made two times a clean flash from kpe but nothing!
[Samsung Galaxy SL i9003] Siddhant Shankpal:
Re: [KERNEL][CM10] qwerty [01/03/13]

Maybe ur battery died.

To check, once remove ur battery & rotate on a flat surface from both the sides & see whether it is swelled or bulged, if it is rotating then u have to get a new one. Hope this helps u.

Sent from my GT-I9003.
[Samsung Galaxy SL i9003] loSconosciuto:
New build, built with more aggressive compiler optimization flags (taken from the Nook). I think there is a little performance boost, but these flags could cause some bugs. If that's the case, I'll revert to the flags I've used in my older builds.

The kernel is mostly the same, I just picked three commits from the mainline kernel (patches attached). I made a flashable zip with it, even if it's mostly like the previous release. (It will show "#1", but it's v3.1)

I'm still trying to understand what's causing this. It happens the first time WiFi is turned on. It's not causing any particular issue and that's why I mostly ignored it, but I don't like it. If you have an idea, please post it.

Downloads:

ROM: cm-10-20130326-UNOFFICIAL-galaxysl.zip - 162.02 MB

Kernel: kernel-qwerty-cm-10-galaxysl-v3.1-test3.zip - 6.38 MB

___

@Gondya bhau

I tried to play few songs with Apollo from both the external SD and the internal memory. No stutters.

If you are using the external SD, try to play them from the internal memory. Check also if this happens with every song.

Anyway it shouldn't be a kernel issue.

How am I supposed to answer with no logs or more detailed informations? It's very weird though, check if everything is fine using a stock ROM. Maybe Siddhant Shankpal is right and you need a new battery.

__

EDIT:

Link to the builds are now available in the first post.
[Samsung Galaxy SL i9003] volpe_astuta:
My battery died! I ordered a new one 1800 mAh!
[Samsung Galaxy SL i9003] Gondya bhau:
hmm.ya it wasnt a kernel issue i guess...i switched sd cards at that time so maybe it had something to do with that...anyways formatting and restoring everything solved the prob....

regarding the wifi not connecting issue....it mainly got stuck on "obtaining ip address"...giving my phone a static ip solved that too....flashed qwerty 3.1 test anyways....great job...thanks
[Samsung Galaxy SL i9003] verbatim_pcs:
regarding cm10 by loSconosciuto

dear loSconosciuto.. first of all.. thanks for your support for our device.. i am very appreciate at what you have done so far.. i am very interesting in using your cm10.. but i have one question.. does your cm10 have a navigation key?i need it because my back and menu button died a long time ago.. lol.. if it doesnt have it, can you tell me how to activate the navigation key in your cm10?
[Samsung Galaxy SL i9003] maksimus0021:
CM10 Alpha 4

Hi. Take a look here. :) http://xdaforums.com/showthread.php?t=1874369&highlight=navigation+bar
[Samsung Galaxy SL i9003] cukierkas:
Hello, how are you? Are you still providing any support? Got strange sod today, screen was unable to wake up, hard buttons were workable, voice call ranged, but I was unable to pick it up. Log is uploaded there

http://www.speedyshare.com/g4HRd/log-140403-114103.txt

Regards.
[Samsung Galaxy SL i9003] loSconosciuto:
Oh, fake-SODs are back.

No useful lines in the log found...
[Samsung Galaxy SL i9003] Darktitor:
Hi :)

The link for Instagram in the Op is dead :(

Envoyé de mon GT-I9195 en utilisant Tapatalk
[Samsung Galaxy SL i9003] loSconosciuto:
I'm sorry, but I don't have it. I never used Instagram, so I don't have a backup copy. If no one has it, you can make it on your own:

download the apk of Instagram you know it's working, decompile it, change the version of the app in AndroidManifest.xml, recompile the apk, sign it and install it. That's it.
[Samsung Galaxy SL i9003] fidows:
I have no problem to login in latest Instagram app. How about you try download the latest version and try it yourself. For me it work with no issue.
[Samsung Galaxy SL i9003] Darktitor:
I've got the latest one but WHEN I take a picture it gives me black screen :(

Envoyé de mon GT-I9195 en utilisant Tapatalk
[Samsung Galaxy SL i9003] fidows:
Oh . I didn't notice that. I faced that problem to.
[Samsung Galaxy SL i9003] Darktitor:
I can't find which line to change ^^

---------- Post added at 09:00 PM ---------- Previous post was at 08:21 PM ----------

@LoSconoscuito

Here's the apk of the latest Instagram working but can't log in because apk is outdated :(

https://www.dropbox.com/s/w0a2hyaq4178dnu/com.instagram.android-1.apk

Envoyé de mon GT-I9195 en utilisant Tapatalk