yashsingh1/xdaforums huggingface dataset:
[Galaxy S 4 i9500 Original Android Development] afaquekhaja:
I'm having this powermangerservice wake lock and I2 hsic. Have to Reboot multiple times.
[Galaxy S 4 i9500 Original Android Development] Alberto96:
How? Just as normal users, without many stupid apps, and using Greenify (donate version, that has deeper hibernation) + Amplify to kill all wakelocks.

This is interesting. I'll look at it.

Exynos FIMC wakelock is usually related to Camera Crash, check if camera is working on your device.
[Galaxy S 4 i9500 Original Android Development] Alberto96:
New build is up!

Big changes are there. Please take a look at the updated "Known Issues" paragraph.

Enjoy :)
[Galaxy S 4 i9500 Original Android Development] Bruno_Tec:
The problem with exynos and software decoders is present in all exynos cellphones? (Meaning its a problem with exynos rather than s4 itself)
[Galaxy S 4 i9500 Original Android Development] Junklein:
is this compatible with xposed?
[Galaxy S 4 i9500 Original Android Development] bornlivedie:
of course
[Galaxy S 4 i9500 Original Android Development] zetlaw:
This morning again, my phone doesn't sleep.

my mail.log is full with those.

07-30 08:36:22.986 E/libsuspend( 3192): Error writing to /sys/power/state: Operation not permitted
[Galaxy S 4 i9500 Original Android Development] Alberto96:
A problem with all exynos5 devices using PVR GPUs.

Uhm...this is interesting. Thank you for this log.
[Galaxy S 4 i9500 Original Android Development] ferchnando:
i am still having battery drain issues too :( but i love this rom haha!
[Galaxy S 4 i9500 Original Android Development] zetlaw:
Reboot. You probably have wakelock stuck.
[Galaxy S 4 i9500 Original Android Development] SalimPS:
Sound disappearing is back

After installing the latest build this morning sound disappearing bug is back .. the sound has disappeared 3 times today and i have to reboot to fix it ..

also to mic volume is so low people can barely hear me when I'm calling someone..
[Galaxy S 4 i9500 Original Android Development] Alberto96:
You right, i faced sound disappearing bug again on latest build, seems that our audio driver has issues with latency.

Please wait for new build, in the while i'll re-add "Sound Disappering bug" on Known Issues paragraph temporarily.
[Galaxy S 4 i9500 Original Android Development] zetlaw:
[MENTION=2386505]Alberto96[/MENTION]

Again Suddently i have mobicore wakelock for L2_hsic

i attached a full log of my device

https://mega.co.nz/#!5skjVSRb!Lp7U55B5WPlp8Vh1tTa63nIaqI3b3mU5z-7VZjfGcvU
[Galaxy S 4 i9500 Original Android Development] Alberto96:
Thank you, your logs are detailed and will help me in fixing it :)

Seems that Mobicore crashed while loading a DRM-Protected content.
[Galaxy S 4 i9500 Original Android Development] Alberto96:
Ok. I did it.

Stable Build with fixed audio disappearing bug will be released tomorrow (20150731), and don't ask when ;).

A stupid in-call audio workaround was causing lots of issues, without it audio driver is stable again and working perfect.

Low Latency Audio should now works even better, and i'll decrease latency even more after further testing.

Thank you all guys for your patience and support :)
[Galaxy S 4 i9500 Original Android Development] bornlivedie:
And you didn't believe us!

:laugh:
[Galaxy S 4 i9500 Original Android Development] rohanchrome:
Strange, the 27th V2 build had the audio disappearing issue. Didn't face it yet on the 29th build.
[Galaxy S 4 i9500 Original Android Development] keymochi:
In this build l2_hsic wakelock drains my battery life more than previous builds. My mobile reception is very good and I only use wifi when I'm home
[Galaxy S 4 i9500 Original Android Development] Alberto96:
New build is up!

Sound disappearing bug has been definitely fixed. If you don't believe me anymore, try this build ;)

Enjoy.
[Galaxy S 4 i9500 Original Android Development] :
incompatible modem i guess.
[Galaxy S 4 i9500 Original Android Development] AmirDekel:
Bluetooth headset

Now on the latest build 31/7

Can i use bluetooth headset with good quality or it is stiil in bad quality?
[Galaxy S 4 i9500 Original Android Development] roshka82:
Any idea how to select a music as phone ringer? Thanks!
[Galaxy S 4 i9500 Original Android Development] Alberto96:
This isn't the Q/A Thread. Thank you.
[Galaxy S 4 i9500 Original Android Development] roshka82:
Thanks, i did not know that.
[Galaxy S 4 i9500 Original Android Development] Alberto96:
Cross-posting on XDA isn't allowed.
[Galaxy S 4 i9500 Original Android Development] Alberto96:
1) You can't write the SAME post on DIFFERENT threads. (XDA Rule)

2) This isn't the right Q/A Section.
[Galaxy S 4 i9500 Original Android Development] ferchnando:
The best rom ever, sound works perfectly, everything works perfectly, but i had only two random reboot, but everything es good, thank you!
[Galaxy S 4 i9500 Original Android Development] mohamm3edadam:
Clean flashed The latest build .. Haven't faced any random boots .. Using it since a day :) indeed the best and the smoothest ROM but I have battery drain issues .. Its manageable though

PS: I haven't altered anything in synapse
[Galaxy S 4 i9500 Original Android Development] zorlak:
Just installed the latest version. Amazing ROM, but one very annoying bug so far: I can't hear the person I'm calling on Skype. People can hear me, but I can't hear a sound.

This is really a critical bug for me as I'm using Skype everyday for work. : (
[Galaxy S 4 i9500 Original Android Development] Alberto96:
Follow Bug Report paragraph on first post, otherwise i won't be able to investigate on it.
[Galaxy S 4 i9500 Original Android Development] zorlak:
[MENTION=2386505]Alberto96[/MENTION] Sorry mate, here is your logcat (Skype launch + making a test Skype call). Hope you can fix this, that's the only thing that prevents me from using your wonderful ROM everyday : )
[Galaxy S 4 i9500 Original Android Development] ferchnando:
Changue your google apps, i recommenden open gapps, i am not facing battery drain issues after changue my gapps!
[Galaxy S 4 i9500 Original Android Development] Alberto96:
The log is perfect, no issues are there. I'll test Skype tomorrow to see if there's an external bug (related to app).
[Galaxy S 4 i9500 Original Android Development] ferchnando:
voIP calls dont works :( (whatsapp, skype, messenger, hangouts) blaquedroid try to fix it but he said that this is a problem of audios hal, sorry for my english!
[Galaxy S 4 i9500 Original Android Development] Alberto96:
Guys this isn't the Q/A Thread.

Moderators have been alerted.
[Galaxy S 4 i9500 Original Android Development] Alberto96:
Bug Reports without logs and detailed info. are considered FAKE/SPAM/NOT-EXISTENT.

Thank you.
[Galaxy S 4 i9500 Original Android Development] turquoise.blue:
my logcat is here. cpu doest goes to deep sleep.
[Galaxy S 4 i9500 Original Android Development] malybru:
Mod Edit

Thread cleaned.

A reminder of the Developer's request:

Use >

this other thread

< to ask questions or to discuss about something​

Please respect the Developer's wishes.

Thank you

malybru

Forum Moderator
[Galaxy S 4 i9500 Original Android Development] turquoise.blue:
Voltage kernel 10.1 fixes my cpus deep sleep problem
[Galaxy S 4 i9500 Original Android Development] Duzzar:
I'm running latest build with F2FS and it's working flawlessly so far. No sound disappearing, sim card bug fixed, smooth. Awesome job. Camera quality seems different now (increased sharpening?). I have yet to test bluetooth calls. Will post results later when I try it in the car.
[Galaxy S 4 i9500 Original Android Development] oliverdog:
Thanks everyone that is trying to make CM 12 work on I9500...

But I feel sorry to inform it is nota working yet...

It hás been improoved but the call sound is still bad.

When I try making a call the sound dissapear.

If I receive a call it works.

Bluetooth is not working at all.

When I can make the call work, i need first talk without bluetooth and after chance to bluetooth to work...

The only version that works all the time, but reboot 5-8 time a day is the GEARCM 11 from 2014 december.

I own a brasilian version of exynos i9500, so I think it should work like everyone...

I have installed the right way, using last TW recovery, factory reset, flash the russian modem, and the gapps.

I tryed before the 20150627 and the call was not working not even one time... So it hás been improoved, but far from daily use yet.

Thanks again.
[Galaxy S 4 i9500 Original Android Development] batuhur:
Sim card issue is still with me. Doesn't detect sim card even if I freeze Synapse from Titanium Backup.

I tried with Voltaqe kernel as well...

Back on TW for now :(
[Galaxy S 4 i9500 Original Android Development] mohamm3edadam:
Try the latest build sound disappearing issue is completely gone :) .. don't post reviews without trying the latest rom
[Galaxy S 4 i9500 Original Android Development] oliverdog:
Misunderstanding

Sorry about the bad explanation.

Of course I am using the latest build.

All the issues I posted are about the latest.

I meant the only version that worked for daily use is from 2014 december.

Thanks
[Galaxy S 4 i9500 Original Android Development] zetlaw:
Be carful with that. Im not recommanding this.

Any modufication to EFS could lead to modem(3g and wifi) wont work again ever.

Cosider that im mind.
[Galaxy S 4 i9500 Original Android Development] tanqueta207:
Do a backup FIRST! I tought that all the xda cm people is doing backups all the time so I didn't recommended but you all know that backup EFS folder is the first step.
[Galaxy S 4 i9500 Original Android Development] darkmxd:
Error camera sphere

What is your--

Phone model: I9500

Radio (baseband) version: HOD4

GearCM version: 20150730 - 5.1.1

Google Apps version: 20150723 - 5.1.1

Did you--

wipe data/factory reset: yes

restore with titanium backup: no

reboot after having the issue: yes

Are you using--

a task killer: no

a non-stock kernel: no

CMSettings/Performance Settings (other than stock): no

other modifications: no

Provide any additional information (observations/frequency of problem/last version it worked on/etc) as needed:

Hi [MENTION=689121]Alberto69[/MENTION], i found a bug when I try to take a picture on Google Camera in sphere mode, here is the logcat.

Thanks!
[Galaxy S 4 i9500 Original Android Development] Alberto96:
Uhm...so it could be kernel related. I'll check your log and see if something wrong is happening there.

Camera Quality should be better now because i'm using latest LL Camera Proprietaries.

I'll check if it's safe to change EFS permissions. If it is, then i'll implement your fix (with credits).

I don't support third-party apps. (Google Camera is considered as third-party app too)
[Galaxy S 4 i9500 Original Android Development] oliverdog:
Those things are not working as supposed to:

- Audio call quality still unstable

(bluetooth works rarely, but only after talking some seconds on earphone speaker)

(no sound with calls outcoming more often than incoming)

- Severe battery drain

(getting 6 hours without using the phone)

(system does not show the bigger drainer, missing 75 % in battery usage description)

What is your--

Phone model: I9500

Radio (baseband) version: HOD4

GearCM version: 20150730 - 5.1.1

Google Apps version: 20150802 - 5.1.1

Did you--

wipe data/factory reset: yes

restore with titanium backup: no

reboot after having the issue: yes

Are you using--

a task killer: no

a non-stock kernel: no

CMSettings/Performance Settings (other than stock): no

other modifications: no
[Galaxy S 4 i9500 Original Android Development] rbaker91:
Don't bother reporting that as it was already done before and successfully ignored and then deleted.
[Galaxy S 4 i9500 Original Android Development] turquoise.blue:
Still mic sound low and bad quality. Voice recorder doest save anything. I am trying different apps but still same. And i found one thing: when i set color temperature 6500k, being inverted colors problem in video but when i set 6400k inverted colors problem is going to hell :)
[Galaxy S 4 i9500 Original Android Development] Alberto96:
1) I'll increase mic volume on next builds. About quality, something wrong is at your end because actual values doesn't "kill" quality.

2) No logs, no party ;)

3) Known bug, as said on first post, do not report already known bugs.
[Galaxy S 4 i9500 Original Android Development] oliverdog:
Sorry for bothering. I thought I was helping reporting my bad experience with your last build, but someone was very impolite with me.

Unfortunately I have been ignored and will change to another ROM, once I need a smartphone, not a pocket PC.

If the phone audio does not work, it is useless.

Congratulations Alberto, you and doing a great job, but didn't work for my phone.
[Galaxy S 4 i9500 Original Android Development] SalimPS:
Au revoir :)
[Galaxy S 4 i9500 Original Android Development] Alberto96:
It's nice to see that someone is trying to keep my threads in a funny way.

If someone doesn't like my ROMs, or doesn't like me, or even better, doesn't want to like/appreciate my works, then you can just go ahead and use/follow someone else works. Easy, not against XDA rules, and smart.

I'm not here for "fame" unlike someone else, neither this is my job. I'm working on this device just because TW is far than usable (at least for me) on every Samsung device, not because someone else requested me to do it.
[Galaxy S 4 i9500 Original Android Development] tanqueta207:
I'm in the last release and the only thing that I'm detecting is "not to good" audio calls quality. Battery is great with voltaqe kernel, maybe you should include as default for your next release?

Great work, a lot smoother than TW and lag free. Thanks.
[Galaxy S 4 i9500 Original Android Development] kamilien:
I'm facing sync issues on mobile data. I cant sent/recieve messages via whatsapp, fb messenger etc. On wifi everything works fine. Any idea?

Except that everything is flawless. Thank you.

-solved-

My apn stoped service. Changin apn solved the problem.
[Galaxy S 4 i9500 Original Android Development] ferchnando:
i dont have any issue lol lmao! bye bye mate, alberto96 is the number one, this rom is the mother of another roms except frapetis rom, bye bye!
[Galaxy S 4 i9500 Original Android Development] tanqueta207:
[MENTION=2386505]Alberto96[/MENTION] Please increase the mic volume like you said in next release, all my friends tell me that they hear me very low in calls.

Thanks!
[Galaxy S 4 i9500 Original Android Development] Alberto96:
My collaborator, [MENTION=5343869]NBruderman[/MENTION] , is working on it. (not only mic volumes, but the whole mixer_paths.xml).

Let him work, without rush. When new changes are ready, they'll be included.
[Galaxy S 4 i9500 Original Android Development] tanqueta207:
Ok, awesome.
[Galaxy S 4 i9500 Original Android Development] ferchnando:
Thank you for everything! :D
[Galaxy S 4 i9500 Original Android Development] ankushv:
Hey Alberto , thanks once again for your awesome work and tireless efforts to keep our i9500 alive .

Is the radio staying on in lollipop causing our battery drain ? If yes it seems like a generic problem with all lollipop roms , if that is the problem is it possible to flash a kit kat modem with your 12.1 rom ?

If yes then how can it be done , any guidance will be appreciated .

Thank you once again for breathing life in our 2 year old device .

Sent from my Moto G
[Galaxy S 4 i9500 Original Android Development] zozoz13:
I think Radio draining bug isn't lollipop bug. I had this too in Kitkat. It seems S4 radio hardware is the worse than other Phone.

No. You can't flash back Kitkat modem if you already in lollipop modem.

Sent from my Galaxy S4
[Galaxy S 4 i9500 Original Android Development] nasrul282:
This rom support xposed framework???
[Galaxy S 4 i9500 Original Android Development] mohamm3edadam:
Every lollipop rom does :)
[Galaxy S 4 i9500 Original Android Development] nasrul282:
[IMG="How do i activate my xposed??"]http://s11.postimg.org/zd02z5iar/11831514_10206260491102746_1913926453_o.jpg[/IMG]
[Galaxy S 4 i9500 Original Android Development] Alberto96:
Wrong Thread guys, there's a separate Q/A thread where you can discuss about it.
[Galaxy S 4 i9500 Original Android Development] nasrul282:
sry man,im new here,will go to the Q/A...
[Galaxy S 4 i9500 Original Android Development] zorlak:
Hey [MENTION=2386505]Alberto96[/MENTION], just wondering, did you have time to investigate the Skype audio bug? It seems that Line calls also don't work. As one of the users reported, all VoIP calls don't work...

At least I can't hear anything when making a Skype call (not even the call ring). I did a clean install.

Thanks mate for your updates.
[Galaxy S 4 i9500 Original Android Development] arpit85:
+1
[Galaxy S 4 i9500 Original Android Development] Alberto96:
No, because i'm working on another device. (worked too much on I9500, leaving other devices alone...)

"+1" Posts aren't allowed on XDA.
[Galaxy S 4 i9500 Original Android Development] tanqueta207:
I respect your work but I must say that your GerCM12 is not yet considered as daily driver for me. Calls volume and quality is the Achilles heel from this ROM. Run super fast and smooth but a phone without phone-calls is not a phone haha.

I repeat, respect your work, your CM is the best in performance and other things but without calls is not enought.

I'm waiting for the mic and calls fix! Keep your work mate, but on the i9500 haha.

Thanks!
[Galaxy S 4 i9500 Original Android Development] Alberto96:
As you can see on my previous posts you'll read that the whole Audio Volumes will be adjusted on next build.

I don't understand what do you mean with "bad call quality". If you have one of the latest Modems and if you aren't calling while on 2G/EDGE (because forced AMR_WB doesn't work properly on slow networks), then it should be fine.
[Galaxy S 4 i9500 Original Android Development] tanqueta207:
I'm calling in 2G/EDGE mode because in my zone I get bad 3G quality. Ha... my bad.

So, I will wait for the audio fix. In the other CM the 2G calls work fine for now, but I miss the ultra smooth GearCM.

Thanks!
[Galaxy S 4 i9500 Original Android Development] Alberto96:
2G/EDGE Call Quality won't be enhanced because it would break the whole Audio HAL with instabilities and "strange noises" while switching audio devices.

Even other devices such as Note 4 Exynos are using the same "fix", due to stupid Samsung Modems unable to switch properly between NB and WB bands.
[Galaxy S 4 i9500 Original Android Development] zorlak:
[MENTION=2386505]Alberto96[/MENTION] Mate, do you have any clues why audio doesn't work with Skype (and VoIP) calls? That's pretty much a deal breaker for me at this stage as I need to use Skype on a daily basis for work. I reinstalled your latest build 3 times to make sure, and still same behavior (I can't hear anything). Wish this could be investigated.

Anyway, if you don't have time to check that, it's okay. I'm not pushing you at all. Thanks for your great work!
[Galaxy S 4 i9500 Original Android Development] rbaker91:
Try with headphones. Some voip apps worked with headphones on for me.
[Galaxy S 4 i9500 Original Android Development] shiruuu.samad:
Guys the link the OP for Modem OD7 is taking me to link of OD4.Anyway to get recommended OD7 modem?I am having huge battery drain with OD4.
[Galaxy S 4 i9500 Original Android Development] zorlak:
I don't have headphones.
[Galaxy S 4 i9500 Original Android Development] GilL SaaB:
Its all on your taste. But there no rom as smooth as this one and it has more bugs fixed than the other one thanks to alberto

---------- Post added at 09:15 PM ---------- Previous post was at 09:14 PM ----------

Is deep sleep problem fixed with latest version
[Galaxy S 4 i9500 Original Android Development] hrithikgupt:
Awesome Rom new version is fantastic given my old s4 a new breath of life!Thanks Alberto
[Galaxy S 4 i9500 Original Android Development] Alberto96:
I'm investigating on it.

Really? I'll fix it then.

Thank you for reporting :)

You're welcome.
[Galaxy S 4 i9500 Original Android Development] zozoz13:
Actually, there isn't OD7 Modem version. Only exist OD4 Modem. You just typo since a long time ago :D

Sent from my Galaxy S4
[Galaxy S 4 i9500 Original Android Development] zhu_zhu:
this rom the best for android 5.1 for me, i try almost all rom like this, but only this rom have ultra smooth and only this rom can install dolby atmos+viper4android, music sound whoaaaaaaaaaa?, thanks [MENTION=2386505]Alberto96[/MENTION] give my phone best ROM ?
[Galaxy S 4 i9500 Original Android Development] GilL SaaB:
Can u give me dolby atmos link pls
[Galaxy S 4 i9500 Original Android Development] litvcom:
Alberto96, I read OP (Changelog), but on previous build (20150731) I have issue "Camera can't connect", maybe you fix it on new build?
[Galaxy S 4 i9500 Original Android Development] Alberto96:
It has been already fixed, if you are still facing it try to reinstall all or provide me an useful log.
[Galaxy S 4 i9500 Original Android Development] bagasaditya25:
Just flashed your latest build and it is smooth and fast, dunno about the battery but the heat that produced seems lower than before. VoIP worked for me tested using skype, whatsapp, and line. But i can't take panorama and photosphere from google camera. I wonder why this occured on your build since frapeti's build doesn't have this bug. Gonna grab a logcat when i got home. Btw you rock [MENTION=2386505]Alberto96[/MENTION]!
[Galaxy S 4 i9500 Original Android Development] Alberto96:
I do not support third-party apps. You can send me the log and i'll take a look at it ASAP (if i have time). This isn't a required fix.
[Galaxy S 4 i9500 Original Android Development] GilL SaaB:
Anybody try voltaqe kernel with new build
[Galaxy S 4 i9500 Original Android Development] Laperuz_rus:
Look at the changelog. CPU voltage overclock/underclock has been removed.
[Galaxy S 4 i9500 Original Android Development] white7561:
[MENTION=2386505]Alberto96[/MENTION] does this rom support extFAT?
[Galaxy S 4 i9500 Original Android Development] mohammadpk:
mirror casting doesn't work on some TVs
[Galaxy S 4 i9500 Original Android Development] Alberto96:
Of course it does :)

Could you provide me some logs?
[Galaxy S 4 i9500 Original Android Development] Alberto96:
20150509 Stable Build: https://www.androidfilehost.com/?fid=23991606952600224

I'll update first post soon with changelog.

Enjoy :)
[Galaxy S 4 i9500 Original Android Development] Aayan 123:
How do you change the ampere values

What file to edit?
[Galaxy S 4 i9500 Original Android Development] white7561:
[MENTION=2386505]Alberto96[/MENTION] hmm. any workaround why when i use gps 3 or more seconds it soft reboots my phone with no sound. so must call and reboot to fix again. any workaround for this?

BTW. u did a great job on kernel changes on test build. the memory management is more good. and are the kernel on the latest test build is on your stable build? do u make more changes? thx

And this rom support f2fs? hmm. what f2fs can do? better read and write speed? hmm . intresting.

can we convert system,data,cache to f2fs too?
[Galaxy S 4 i9500 Original Android Development] aninstinctkiller:
Which baseband are you using? I have been searching for one for quite some time. India - Vodafone
[Galaxy S 4 i9500 Original Android Development] rgshah3:
I posted one a page ago
[Galaxy S 4 i9500 Original Android Development] dgershko:
How is the battery life compared to pac 5.1.1? Its pretty **** on PAC with *alarm* wakelocks everywhere and ~2.5 hour SOT....