yashsingh1/xdaforums huggingface dataset:
[Galaxy S 4 General] cmd512:
No disrespect to custom ROM makers, but I prefer flashing the latest and greatest the second it's released, which means I prefer stock.

Also, with all the tools to uninstall/freeze bloat apps, stock ROMs + custom kernels + CrossBreeder perform great and actually have less bugs now than custom ROMs.
[Galaxy S 4 General] GSeeker:
deleted.
[Galaxy S 4 General] bala_gamer:
tried overclocking gpu upto 640 mhz with default voltage , its stable. didnt note much of a difference in egypt 2.5 hd on screen and antutu 3d benchmark. At max gpu clock the cpu is limited to little core or 600 mhz it seems .. will test more
[Galaxy S 4 General] croach246:
Is anyone using System Tuner??

Just installed the pro version.. However I'm a bit confused, when I make adjustments to cpu voltages in system tuner, the changes are not reflected in STweaks...

Tried rebooting.
[Galaxy S 4 General] Paolonicus:
Some inquiries

I just saw a new version, can anyone verify it is the version compatible with Kitkat

https://github.com/AndreiLux/Perseus-UNIVERSAL5410/wiki/Changelog

I will be using Wanamlite v4.0. Will be getting any issues like the one you guys mentioned like Broken Wifi Tethering etc...?

Many Thanks!
[Galaxy S 4 General] mw86:
As log says kit kat support and roots and gets rid of Knox.

Have not tried WiFi tether but this is version tested above. You can always try it. Andrei is working hard put several kernels out in a week or two. He reads this thread amongst his github where issues should be reported. If there is none already users experiencing issues should report in formal format the issue and all information related as requested on main page for this kernel on Andrei's github. If he can make an amazing Kernel can't we be amazing users :D

If we help where we can it makes easier and we all win :)

Not saying you have to, just in general we just should be obliged to jump in where we can and give the needed information. In this case there isn't much info to give other than WiFi tether not functioning.
[Galaxy S 4 General] sak500:
Good find, says that "Perseus alpha18 (02/03):

Samsung 4.4 support.

Auto-root, auto-deKnox, etc"

Hopefully it should work. Anyone who tries it pls post here.

Edit: Installed it via recovery. So far so good. Booted, synapse is included. Checking it out now.

Edit # 2: wifi / bt working .. Overclocked to 1.7ghz, also UV seems to be working as per pre KK settings.
[Galaxy S 4 General] asia559571:
Not long ago installed, seems to be running well. Stock 4.4.2:D
[Galaxy S 4 General] iede:
Just confirmed this new Perseus 18 working with Wanam 4.0 :)

Confirmed :

Root working, no KNOX related s*it

SD card working good, no need to install another fix

I can hit my A15, so no problem

No deep sleep *EDIT : Working Deep Sleep - Just Shut down and turn on again

But WiFi tethering is broken :(. I can turn it on but when I search it from another device, it can't find it

New options in QoS tabs

What I did to install :

Wipe everything!

Install WanamLite from Philz 6.0.7

Directly install Perseus 18 (I did reboot then install Perseus and SD card problem appeared)

Reboot

Restore Synapse settings from alpha17

Working flawlessly! (except WiFi tether)

Hope it helps! ;)
[Galaxy S 4 General] zenosteam:
deep sleep issue for me on v18
[Galaxy S 4 General] cmd512:
Logs, people....
[Galaxy S 4 General] farid993:
Is it normal when phone is charging it didn't get deep sleep? I can not remember what was in the past.
[Galaxy S 4 General] iede:
While charging it's normal. It doesn't go to deep sleep.
[Galaxy S 4 General] Tvercetti28:
I had the same problem after installed version 18, no deep sleep some wakelock draining my battery, then this morning i shut my s4 down and turn it on again the deep sleep is working again and no more wakelock...weird but im glad i have no more battery drain.
[Galaxy S 4 General] iede:
Confirmed :)

Now I have my deep sleep.
[Galaxy S 4 General] eric-filth:
Here is OK too, deepsleep + A7/A15 working.

Enviado do meu GT-I9500
[Galaxy S 4 General] skivnit:
Still no wifi tethering
[Galaxy S 4 General] deadirony:
+1 guys.
[Galaxy S 4 General] NonXtreme:
Completely zero deep sleep for me.

GPSD and I2_hsic causing wakelock.

I'm on Omega 18 and Perseus 18.
[Galaxy S 4 General] NomisGnat:
I had the same problem with deep sleep. I tried restarting a few times which didn't help. this morning I remove and replace the battery and deep sleep is now working. u might want to give this temporary work around a try while waiting for the pro to fix this issue.
[Galaxy S 4 General] aashuG:
Just flashed this kernel

deep sleep also broken here

Shutdown or removing the battery didnot work either

Any suggestion i m on stock kitkat
[Galaxy S 4 General] w8andbleed:
any fix for hotspot.?
[Galaxy S 4 General] HassanM:
Deep Sleep issue is still hanging in the air... After a boot, its ok but at times even after a reboot, its still there....
[Galaxy S 4 General] ice.modding:
My phone does not enter deep sleep, any solution?

ice tapatalk
[Galaxy S 4 General] Trueray:
Can someone please explain deep sleep?!

I had a problem with the kernel where it would go to sleep but not wake up. Even if I hold the power button. I was undervolting for the first time and kept getting it. I had to pull out the battery to get it to work. Now the kernel seems stable. I have over clocked the CPU to 1.7 and GPU 700 and also undervolted both of them.
[Galaxy S 4 General] HassanM:
Switch of your phone and then restart it... Hopefully u should get it back....
[Galaxy S 4 General] devilsdouble:
Yes, open Odin and flash stock kernel back!
[Galaxy S 4 General] ice.modding:
i found a "temporary" solution:

1- pick airplane mode

2- reset the phone

3- off airplane mode

deepsleep work :)

That is not an answer to my problem, i prefer to avoid them directly suck answers and do not contribute anything. ;)
[Galaxy S 4 General] danveer:
Every one is saying that they cant get a15 to work... here all that is working are a15.

I cant get a7 to work...lol
[Galaxy S 4 General] carlosm15:
I am using last firmware UBUFNB3 and now everything is working fine, thanks for the kernel Andrei
[Galaxy S 4 General] aashuG:
Can u post link for stock kernel it is not possible for me to download whole frimware
[Galaxy S 4 General] Globetrotter1006:
I put on the last Perseus yesterday, to the stock.

Went to bed and woke up at 2 in the morning, it is ok, energy consumption is super.

At 5 in the morning found a hot phone in the state of semidead.

In the recovery a mistake:

E: unable to mount /efs (Invalid argument)

E: unable to mount /system (Invalid argument)

Noon resuscitated, everything okay. A good backups all were. @

No one knows what would happen?
[Galaxy S 4 General] mw86:
Why are you mounting efs? Best to leave EFS as is. Make a back up of EFS when you can.
[Galaxy S 4 General] Globetrotter1006:
Thank you. I have all the backups. efs, recovery. I wrote that after flashing the kernel, at rest, the phone heated up and broke. I thought he was dead, burned internal memory, the phone does not turn on, but I was able to recover partitions and efs system, then restore the contents of efs backups, phone back to working condition for happiness. And I ask, who knows, because of what it could be? Why I almost lost phone) I'm sorry for my english.
[Galaxy S 4 General] ice.modding:
We need a fix to solve our battery drain and the problem of deep sleep :-/

ice tapatalk
[Galaxy S 4 General] Droidcore:
A15 Not work :(
[Galaxy S 4 General] mw86:
Has anyone reported on git hub at all with any logs? It is important to report issues properly.
[Galaxy S 4 General] zhuhang1694:
usually A15 not work.only sometimes A15 works:crying::crying:

---------- Post added at 02:29 PM ---------- Previous post was at 01:58 PM ----------

how to flash offical kernel back to 4.4.2 ? regret not to recovery it before flashed the kernel. :crying:
[Galaxy S 4 General] olimjon:
A15 cores doesn't work I get 15k on antutu after restart it works for a while after some time it stops
[Galaxy S 4 General] hotheabilly:
On the latest cm tree com.phone/signal is broken if perseus kernel was flashed.

powered by Fingerbite Chocolate™ ⚡
[Galaxy S 4 General] lightyaer:
Weird Problem

I was on omega v18 and flashed alpha18 kernel,

a minute or two after boot.. the phone stopped responding.. the screen displayed my homescreen in pieces and they started turning white

the phone reboots.. and again after a minute or two, the phone stops responding the screen goes white and then again reboot..

i figured that this happens when it tries to access the memory( internal and external)..

i flashed omega v18 and alpha18 after a full wipe... the problem is still there.. help?:rolleyes:
[Galaxy S 4 General] farid993:
Open synapse and reset globally then Clear synapse data. It worked for me though i had restored synapse data after flash.
[Galaxy S 4 General] tlassmohamed:
I don't know whether this is the problem of CM or Perseus. Perseus breaks the phone app after flashing at upon an AOSP based ROM using the last device tree.
[Galaxy S 4 General] hotheabilly:
Use my repacked kernel here

http://xdaforums.com/showthread.php?p=50935294

powered by Fingerbite Chocolate™ ⚡
[Galaxy S 4 General] tlassmohamed:
Nice!! Can you provide a link? Or it is the same one which you posted on the CM nightlies thread? :D
[Galaxy S 4 General] hotheabilly:
Its on the attachment my friend :)

Yes its same as what I posted on cm nightlies thread.

powered by Fingerbite Chocolate™ ⚡
[Galaxy S 4 General] ice.modding:
Anyone have a kernel stock FNB3?

ice tapatalk
[Galaxy S 4 General] devilsdouble:
Have peace.
[Galaxy S 4 General] ice.modding:
no problem bro :D
[Galaxy S 4 General] armaan.ag:
Sorry but how do you flash this?? I used flashify and when my phone booted, all external apps were gone and mostly everything wasn't working. I had to flash perseus kernel again to restore everything. :(
[Galaxy S 4 General] eric-filth:
You can flash modem.bin using Odin.

Enviado do meu GT-I9500
[Galaxy S 4 General] devilsdouble:
With this I suppose? Do not blame me if it didn't work, I am not the dev.

https://play.google.com/store/apps/details?id=com.frapeti.ukflash2
[Galaxy S 4 General] armaan.ag:
Nop, I get the same result as flashify. Check out the screenshot. Please suggest a fix..
[Galaxy S 4 General] armaan.ag:
Sorry, here is the screenshot of apps not working exept stock apps.
[Galaxy S 4 General] NonXtreme:
gpsd wakelock

Does anyone get gpsd wakelock?

It won't let my phone enter deep sleep even a second.

I started having this wakelock when flash omega kitkat rom and perseus18, and now it won't go away.

I have tried flash a lot of roms both jelly bean and kitkat with perseus 16.1 17 18 kernel, adam kernel and stock kernel with full wipe.

Please help me!

Here is my thread though

http://xdaforums.com/showthread.php?t=2675394
[Galaxy S 4 General] NEOAethyr:
Anyone else have probs starting up after a shutdown?

I think the prob is that it's not actually shutting down all the way.

(Have to take out the battery to get it to startup again)

I had the issue happen twice while I was on the kernel.

Also had the wakelock prob thing I think you guys were talking about.

Where you press the power button to put it to sleep, kinda anyways (some apps still run, like they're supposed to), well when mine was sleeping it drained half my battery overnight.

So I started shutting it down, and I ran into a shutdown prob I talked about above.

[MENTION=4167023]AndreiLux[/MENTION]

Is it possible to change the refresh rate?

I found a file I can't remember where it was that had the setting in it, but it changes back on reboot when it goes to initialize it.

I'de like to try 72hz instead of the stock 60hz, no higher though because I'm afraid of killing the screen faster then norm.

I think it was under /sys/class/graphics/fb0.

Also the sound bug has been gone for some time now.

There aren't no 4.2.2 kernel's though that have the fix, but ohwell.

I prefer 4.2.2 compared to 4.3, I do like 4.4.2 the most though except the usb mas storage proggy not working.

I suppose one more ?, though it may be a bit offtopic.

Is it possible to get the dock to use 60hz hdmi + otg at the same time somehow with some sort of kernel mod?

I'de pick up the dock in a heartbeat if it was possible, I just don't like the idea of using it at 30hz, yuck.

Oh one more ? lol, I forgot.

Possible maybe to set the mip map and texture lod bais'es?

That would be nice to have that in synapse, I'de set mine straight to -15 :D.

Another thing that peeps always complain about on android is the touch sensitivity or lag.
[Galaxy S 4 General] AndreiLux:
I don't plan on changing the display controller's frequency anymore as I already experimented with it last year with negative effects.

No 60Hz OTG.

No mipmap controls (has nothing to do with kernel, I can't access GPU userspace drivers).
[Galaxy S 4 General] MemAllocatoR:
I9500XXUFNB7 SWA kernel source code released

Wtf another new kernel source for firmware that is not even released? ? I9500XXUFNB7... check that out

http://opensource.samsung.com/reception/receptionSub.do?method=sub&sub=F&searchValue=GT-I9500
[Galaxy S 4 General] KnifeHead:
Is there any fix for broken wifi tethering?

Coz not only in perseus, other cust.kernel have that problem too.

And btw, for user who get much wakelocks, cannot entering deepsleep, random reboots, you name it, try other TW cust.kernel, you can find it easily :)

And for [MENTION=4167023]AndreiLux[/MENTION], can you make a "calm" or "lite" version of perseus? Just ask :D
[Galaxy S 4 General] asia559571:
boot img extract

Hi gp545. I'm no dev but I wanted try this trick yours for future reference & learn something.Question! "extract out boot.img put that in a custom kernel zip package replacing old one using 7zip" Do I keep the METE-INF folder untouched?(removing the recovery.img), I was intending to use the AdaMax Kermnel zip, renaming the zip to kernel-i9500.zip.

Thanks in advance and Kind Regards. :)
[Galaxy S 4 General] eric-filth:
Hi, the command to flash kernel via .zip scripts is this

assert(package_extract_file("kernel/boot.img", "/tmp/boot.img"),
write_raw_image("/tmp/boot.img", "/dev/block/mmcblk0p9"),
delete("/tmp/boot.img"));

Make sure you have one folder called "kernel" with a "boot.img" inside.

Enviado do meu GT-I9500
[Galaxy S 4 General] androidrouen:
PERSEUS 16 is so good i like it AndreiLux if u are a babe so u are hot :p

But, 16 is not kies friends, so i go back on 15, and : next week i will give u 10 euros, and i think everybody users of...
[Galaxy S 4 General] gp545:
I have not seen AdaMax Kernel Zip. So I don't have any idea what all included in package but you can use Perseus Kernel Zip to flash and replace Stock boot.img. All you have to do is replace boot.img and rest remains untouched including META-INF folder. Then rename zip package to anything you want :)
[Galaxy S 4 General] asia559571:
Many Thanks gp545 Appreciated! I don't really have any big problems with the perseus as others are having other than battery life being bad, not as good as the kk stock kernel or the perseus I had running on 4.3, any ideas about the battery prob, again thanks and Kind Regards!
[Galaxy S 4 General] gp545:
I don't have battery life issue either :) Moderate Use, Little bit of Gaming and net surfing, I get nearly 5 hours of battery life and I'm very happy with that :)

Check your battery stats, you'll find the culprit causing battery drain, just kill that app process or uninstall that app if it's not used regularly :)
[Galaxy S 4 General] NEOAethyr:
The 2nd time I flashed the v18 kernel it would crash after plugging in the usb while it was shutdown.

I'm gonna check it again tonight to see if I can figure out what's going on.
[Galaxy S 4 General] HassanM:
Seems like a bad flash... Redownload the file and reflash.... Wipe Cache/Dalvic... By the way which ROM r u using???

Good Luck!!!!
[Galaxy S 4 General] NEOAethyr:
Rom: TTT-I9500UBUFNB3

Just tried the v18 kernel for the 3rd time.

Cleared the cache right after flashing the kernel.

If I leave the usb cord plugged in during shutdown, or if I plug it in after shutdown, it gets to the battery image thing with looks like it represents it being refreshed.

Then it crashes, no charge image indicator or a charge led.

I have remove the battery to get it to boot after that.

I checked and it's not complaining about unstable power and it worked in the older roms.

Oui I can't wait for this kernel to work lol.

With the new 4.4.2 rom and modded kernel it's faster then it's ever been.
[Galaxy S 4 General] ivanchin99:
Perseus 18 on Wanamlite is stuck on A7 frequencies AFTER running a single test on Antutu. Just me?
[Galaxy S 4 General] beatsmaster0510:
Anyone tested alpha18 on Omega v19 and checked if wifi tethering is working? Thanks.
[Galaxy S 4 General] ice.modding:
Not working for me, I'll waiting an update :-/

ice tapatalk
[Galaxy S 4 General] ihavenick:
I have big battery drain!

This morning i have 100% battery 40 min later its 90, 1hour later its 75 and at 2.45 its finished with no use!!

i try to turn back stock kk kernel (i have backup) its get bugged.its showing %0 battery and no apps no signal ...etc
[Galaxy S 4 General] sergioortegac:
deep sleep not working mate :(
[Galaxy S 4 General] ihavenick:
Thx but i saw 2.core (A7 ?) is always working at 1200mhz

how can i turn to stock kernel??
[Galaxy S 4 General] devilsdouble:
By flashing the stock kernel? :laugh:

http://xdaforums.com/showpost.php?p=50951935&postcount=424

This app might help you if you already don't know a better app.

https://play.google.com/store/apps/details?id=com.frapeti.ukflash2
[Galaxy S 4 General] ihavenick:
But it makes strange error :( it cant mount data i thnik
[Galaxy S 4 General] devilsdouble:
Well that's the stock kernel's image for sure, cause I extracted it from the Indian 4.4.2 ROM, now how do you flash it, well I can't be sure. Mobile Odin used to flash them fine, but I guess it doesn't work anymore! Never really used anything other than stock, so can't really help you there brother :o
[Galaxy S 4 General] androidrouen:
kernel and build prop i9500 4.3 MJ8

kernel stock i9500 MJ8 4.3 for odin

:angel:https://mega.co.nz/#!4oQkURyB!Uh6-rhVqlctPtU2Pc7Sr4nSXMpZfDVI6EDXHHE_foXs

and build prop for CWM

https://mega.co.nz/#!shx3XIQB!Zwe4q287qterWJUVIgcQ1ArYvvJaNQmJsC74Fm65fYY
[Galaxy S 4 General] aashuG:
This app works 100% working i flashed the stock kitkat kernel with it

After that apps on mem card were not working just reset the data and restored from the backup every thing working fine then
[Galaxy S 4 General] oztal:
Hi,

what is the safest maximum current for the "standard charging port"?

(i connect my galaxy to my pc)

thanks...
[Galaxy S 4 General] HassanM:
Im on Omega Rom w/Perseus 18 Alpha...

Ive been noticing that my phone doesnt go into deep sleep as it should... Attached is the image...

Can anyone plz shed some light on it...

Thanks in advance
[Galaxy S 4 General] emreyalcin2000:
Rom:Samsung stock I9500UBUFNB4

Tried installing v18 3 times, cleared cache afterwards, but same issues.

Crashes when I try to charge when the device off, or during charging when I shut down the phone. Battery image displays on the screen for about 2-3 seconds then device turns off and only can be opened by removing the battery.

Also A15 cores do not kick in, sometimes 3-4 sec during the boot up but later stuck on max 1200mhz mostly on 600mhz even in hard usage.
[Galaxy S 4 General] danveer:
Andreilux, a lot of users are facing issues with deep sleep amd inactive a15 cores ( incliding me ).

Any way we can help you see the issue to find what is causing that behaviour.

I have flashed perseus v18 many times be it from recovery or odin. Around 98% the a15 do work but only for like 15 to 20 seconds when the phone is starting. Around 2% it will work perfectly but as soon as a reboot is done, the problem is back.

One time I even got only a15 cores working and was unable to activate a7 cores:p.

I am ready to help in anyway you would like:D
[Galaxy S 4 General] joelteixeira:
Guys, first time trying to use Perseus Kernel and right after the phone boots I got constant erro messages saying process Android stopped. Same behavior for version 18 and 16 (latest versions) and installing over the latest CM. Am I doing something wrong? Thanks you in advance.
[Galaxy S 4 General] devilsdouble:
NO.
[Galaxy S 4 General] joelteixeira:
Weird, I had do reboot and refrash CM build cause the error was constant (after click OK it just pops up again.).
[Galaxy S 4 General] xdamami:
V18

My Friend Entry This link say this issues because hi do not belive me https://github.com/AndreiLux/Perseus-UNIVERSAL5410

---------- Post added at 11:55 PM ---------- Previous post was at 11:50 PM ----------

Please my friend entrry offical site https://github.com/AndreiLux/Perseus-UNIVERSAL5410 an say this issue because hi doesn't belive me https://github.com/AndreiLux/Perseus-UNIVERSAL5410 sorry for bad Engilish.

---------- Post added at 11:58 PM ---------- Previous post was at 11:55 PM ----------

Guys Please tell this issue from https://github.com/AndreiLux/Perseus-UNIVERSAL5410 this link .
[Galaxy S 4 General] farid993:
Dude please don't do this with Andrei. He is aware of this issue but you must fix it yourself. like flashing another Rom or reflash your Rom or flash another kernel and then flash Perseus.
[Galaxy S 4 General] NEOAethyr:
I'm on the stock kernel, can't use the perseus kernel.

The stock kernel has no batt drain issues while in sleep mode, plus it can charge while shutdown without hardlocking ^^.

I never checked the cpu thing though, so I can't say either way if I had probs with the a15 or a7.

But from what I've seen posted so far it seems there's a prob there too.

Has anyone compiled it on there own to try to figure out what's going on?

Or maybe all hand rolled kernels act up at the moment?

I don't know.

I think I've been waiting longer on the kernel then I did the rom lol :).

Half tempted to compile a custom stock one, for init.d support, need a rt-kernel anyways.

... No offense..

But anyways to put it bluntly, the perseus kernel doesn't work right at the moment...

We need some updates.

The last ver that is good is 16.1, I never even bothered messing with v17.
[Galaxy S 4 General] xdamami:
Perseus 18

Hi My Friend! I like Perseus kernel and allways use this and I will continue to use on 4.2.2 - 4.3- I wont use this on my 4.4.2 because premium sound quality on Perseus but when ı wont to say this Andrei Hi Say me "İmposible I don't want see on my blok spam". I'm Allways recomended this kernel all my friends. Sorry For Bad English Bady.
[Galaxy S 4 General] farid993:
I know what Andrei said in github. For some user kernel has issue but for Andrei everything works fine so he isn't go to change anything. As i said you must flash another Rom or reflash your Rom or flash another kernel and then flash Perseus. I had problem too but after flash another Rom problem has gone.
[Galaxy S 4 General] xdamami:
Thanks

I will try this Thanks Friend.
[Galaxy S 4 General] sefadrin:
+1

Same problem.I trying everything,but my phone did not improve.
[Galaxy S 4 General] dragon135:
You have to provide at least log if you want to report it to Andrei because he cannot reproduce it.

Sent from my GT-I9500
[Galaxy S 4 General] NEOAethyr:
So how do we go about getting some logs?

logcat > log-file.txt ???

Will this work while the phone is shutdown?

What I mean is, the phone while in shutdown mode isn't truly 100% shutdown, never is, so in theory something should beable to run in the bg.

I got 1 major ? though, I probably should of looked it up, how do you stop logcat once it's started lol.
[Galaxy S 4 General] sefadrin:
Today I went to the phone dealers.I showed him my phone battery.And he said to me swollen your battery.I bought new batteries and my battery problems solved.

I have heard that the battery swelling problem in s4.Example:http://www.phonearena.com/news/Samsung-acknowledges-Galaxy-S4-swelling-battery-issue-offers-free-replacements_id48352

in the first I thought my battery problem origin from perseus 18 kernel.But when I change my battery,my problem was solved.