yashsingh1/xdaforums huggingface dataset:
[Galaxy S6 / S6 Edge Unified Development] mythos234:
Never heard of that. Without logs I can't and won't guess on what it might be, so after it happens again, go into Synapse please and take a dmesg and upload it here. Which variant are you on?

You should check out their OP on how to install the Rom, the neccesary and best steps should be provided there. You should install the kernel afterwards, since the Rom installation will override it

Upps, you are right. Looks like either one of the clusters is always maxing out. I'll take a look and I believe to know what went rogue there
[Galaxy S6 / S6 Edge Unified Development] pluigie:
Am I missing something? I don't see a simplgov option. I'm using this kernel with XtreStolite 2.0 odexed on the 920T
[Galaxy S6 / S6 Edge Unified Development] Fightoffyoredeamons:
It's in the synapse app.
[Galaxy S6 / S6 Edge Unified Development] pluigie:
Yeah the only options are conservative

Onedemand

Userspace

Powersave

Interactive

Performance

This is my first time in a very long while using an app and kernel like this so I could be missing something.
[Galaxy S6 / S6 Edge Unified Development] pluigie:
http://androidmodguide.blogspot.com/p/blog-page.html?m=1 I found this link with a quick Google search in case any one here (like myself) needs some re-education on cpu governors. Feel free to correct me or point out some better info if anyone knows of some.
[Galaxy S6 / S6 Edge Unified Development] matheus_sc:
L variant from Brazil.if aí reboot logs will be there? Because don't works and need forced reset to boot.its like deep sleep of death
[Galaxy S6 / S6 Edge Unified Development] mindfever91:
I've also encountered the bug where while on Simpl governor the A53 Cluster gets stuck on 1500 MHz all the time, even though I didn't notice that much of a battery impact lol. Glad, you're already on it, otherwise I'm absolutely loving your work!
[Galaxy S6 / S6 Edge Unified Development] mythos234:
One way to find out ;) In that case after bootup go to /proc and also take the last_kmesg, that will definately have some data in it
[Galaxy S6 / S6 Edge Unified Development] ScottBroker:
Will this work to fix the NO AUDIO call issue?
[Galaxy S6 / S6 Edge Unified Development] mythos234:
What do you mean? Which variant? :eek:
[Galaxy S6 / S6 Edge Unified Development] ScottBroker:
I have the G920T, I am on 5.1.1. I rooted using UNIKERNEL, then flashed XRTE... I get no call audio at all, used the zip file by Mr. Fix to fix it and it did not work. Had to ODIN back to stock. I would just like to Root my G920T and be able to flash custom roms. Suggestions?

Thanks
[Galaxy S6 / S6 Edge Unified Development] Master&Slave™:
Please see this post but pay most attention to the method using the Unikernel. - http://xdaforums.com/showpost.php?p=61682328&postcount=144 - Once this method is completed, our G920T models are rooted and have TWRP but our in call audio is broken. There was a fix by [MENTION=234344]Mr.x[/MENTION] (Uploaded on this post) but it has not helped.

:confused:
[Galaxy S6 / S6 Edge Unified Development] Docmjldds:
Backwards,,,IMHO. Flash the ROM first. Then flash the Kernel. I'm on the Edge Tmobile variant but I know this kernel should also work fine with the 920T straight. S6 Tmobile variant. Kernel should always be flashed last. The kernel should also provide your root. In the past I had better success flashing the ROM first. Boot up and setup the ROM. Then reboot and flash the unikerenel and back in the beginning before the kerenls support in call audio, flash the audio patch file last. Chain flashing all at once prior to first boot has issues. That said, sometimes these ROMs won't boot correctly without a proper unikernel when using International ROMS on Tmobile variants. That's why I recommend doing a factory reset with TWRP 2.8.7.1 then flash the Stro 2.0 ROM. If it doesn't boot, THEN get back to recovery using the hardware buttons and flash the latest unikernel here which should provide root as well as in call audio.

Hope that helps. Should work.....
[Galaxy S6 / S6 Edge Unified Development] edgarf28:
That fix was for 5.0.2 ROM's, and doesn't work on 5.1.1 ROM's.

I've updated the fix with the 5.1.1 files, so that it should work now (see attachment)

In-call Audio fix for T/W8 models with 5.1.1 INTL ROM's
[Galaxy S6 / S6 Edge Unified Development] Master&Slave™:
Thanks a lot for the assistance. I uploaded the wrong file by mistake and I uploaded the correct one before I saw your response but I must report that even when I flash the 5.1.1 Call Audio Fix File, I still have no call audio.
[Galaxy S6 / S6 Edge Unified Development] ScottBroker:
That was my experience as well,

Right now I am back to stock. You reccomend Odin TWRP 2.8.71, then the rom, then unikernel, then the zip fix file????? booting after each file?
[Galaxy S6 / S6 Edge Unified Development] Master&Slave™:
I followed [MENTION=6760215]wonderingabout[/MENTION]'s instructions but then updated the TWRP recovery per the OP of the ROM I was flashing and then I flashed the audio fix. I've tried it with a two kernels with no dice.
[Galaxy S6 / S6 Edge Unified Development] mythos234:
Did you flash the modified sboot.bin as well?
[Galaxy S6 / S6 Edge Unified Development] ScottBroker:
Yes I did flash that
[Galaxy S6 / S6 Edge Unified Development] sintro:
Does anyone think this would work on US cellular sm920r4?
[Galaxy S6 / S6 Edge Unified Development] yonghai94:
I have XtreStoLite 2.0 rom, can i flash this kernel?
[Galaxy S6 / S6 Edge Unified Development] Flamehell:
Yes bro.....i have the same :)
[Galaxy S6 / S6 Edge Unified Development] Master&Slave™:
I did flash the modified sboot.bin that [MENTION=278541]wandering[/MENTION]about posted. :laugh: What are you thinking? Any suggestions?
[Galaxy S6 / S6 Edge Unified Development] mythos234:
Hmm, first of all, does it happen when you are on a T/W8 Rom or only when you run an F Rom? I won't suggest tripping Knox just yet :D
[Galaxy S6 / S6 Edge Unified Development] ScottBroker:
I just did it on the stock 5.1.1, and also flashed xrte...... Both have no call audio......
[Galaxy S6 / S6 Edge Unified Development] Master&Slave™:
First of all, thank you for attempting to help, I really appreciate it :)

Second, I've only tried this on an F ROM - [ROM][5.1.1][28JUN] XtreStoLite Odex Pure Edition 2.0 [642MB ° F/T S6 & S6 Edge °] - The special thing about [MENTION=278541]wandering[/MENTION]about's bootloader is, is that doesn't trip Knox. I've re-flashed the ROM all day and my Knox is still 0 (0X0000).
[Galaxy S6 / S6 Edge Unified Development] ScottBroker:
Is mine ok? Dont know what to look for....
[Galaxy S6 / S6 Edge Unified Development] Master&Slave™:
In download mode, you'll see your Knox counter.
[Galaxy S6 / S6 Edge Unified Development] ScottBroker:
Cant read it....
[Galaxy S6 / S6 Edge Unified Development] mythos234:
Can anyone with the stock sboot.bin try if this restores your in-call audio on the G92xT and especially while running F Roms?
[Galaxy S6 / S6 Edge Unified Development] Master&Slave™:
I can confirm that Audio is now working with the stock bootloader. This is perfect, thanks a lot.
[Galaxy S6 / S6 Edge Unified Development] pmichaelro:
How did you installed a custom rom that needs CF-ROOT and custom recovery (TWRP) without tripping Knox?

I have a G925F with 5.1.1 running G925FXXU2BOFJ stock with no root. I'm really interested in rooting it without tripping Knox because I have huge battery drains and I can't figure out from where (have disabled most of the Samsung apps + bloatware but still have battery issues). Is that ROM you mentioned rooted also? Thanks!
[Galaxy S6 / S6 Edge Unified Development] Master&Slave™:
I used the engineering sboot.bin rather than the stock sboot.bin that was posted by [MENTION=6760215]wonderingabout[/MENTION]. He stated that the engineers at Samsung used these bootloaders and your Knox counter doesn't go up. Unfortunately, the files he posted were for the G920T & the G925T. If you'd like to see what I'm referring to, please see this link.

Although the ROM used a UniKernel that uses CF-AUTO ROOT, the engineering bootloaders will not allow Knox to be tripped. :laugh:
[Galaxy S6 / S6 Edge Unified Development] pmichaelro:
Ah I see, I know about that method. Sadly it's just for T-Mobile users :( And I'm guessing you don't have a backup sboot to revert to. Or if you flash a standard Samsung ROM, does that also contain an unmodified sboot? Wondering in case of needed to send it to service.
[Galaxy S6 / S6 Edge Unified Development] Bashliev:
IMO this is the best kernel for the galaxy s6! Awesome work
[Galaxy S6 / S6 Edge Unified Development] nofam:
Wow, that's awesome. Could it potentially be reverse-engineered to give the same functionality to all bootloader variants?
[Galaxy S6 / S6 Edge Unified Development] mythos234:
Rather doubtful, Samsung is embracing the lockup philosophy and that doesn't make it easier. In short we'd probably need an absurdly good bootloader expert.

Besides, this sboot seems to kill incall-audio for T if I read the past posts correctly, so it doesn't seem to be the salvation everyone was hoping for anyways
[Galaxy S6 / S6 Edge Unified Development] lichti1901:
[MENTION=6398395]mythos234[/MENTION]

Got deep sleep issues with your new simplgov governor.

Switched to interactive and my G925F sleeps again.

Just want to let you know.

Regards
[Galaxy S6 / S6 Edge Unified Development] mythos234:
I probably just found a giant derp in some code I added to scaling, specifically when reaching the maximum frequency. To be precise, I added some code to ruin the day for kangers and ... it works. Just the wrong way around, which would certainly explain the extended trips on the maximum frequency.

Going to quickly underp this and we should be good to go again :)

There is a good chance I was either drunk or had a hangover when writing that :eek:
[Galaxy S6 / S6 Edge Unified Development] Master&Slave™:
I have the stock sboot.bin on file. I odin'd back to stock, flashed the engineering sboot.bin and the UniKernel all over again before [MENTION=6398395]mythos234[/MENTION] brought up the idea of trying the stock sboot.bin. So I flashed the stock sboot.bin and flashed the ROM immediately after, all was well after.
[Galaxy S6 / S6 Edge Unified Development] pmichaelro:
Have you taken the sboot.bin from a ROM or was it saved from your device when you rooted the first time? Because for example if I flash a custom ROM that includes the SimplKernel then I'm guessing the sboot is going to be a custom one and I don't have any way to backup the original one.
[Galaxy S6 / S6 Edge Unified Development] Master&Slave™:
l

The sboot.bin can be found here - 5.1.1 Bootloader: G920T-UVU2COF6 - This s for the T-Mobile variant though.

You can find the stock bootloader for your phone on this post.
[Galaxy S6 / S6 Edge Unified Development] pmichaelro:
True, thanks!

Is there any difference between running a custom bootloader and the stock one?

I'm guessing that only the bootloader needs to be flashed because the modem doesn't have any modifications.
[Galaxy S6 / S6 Edge Unified Development] Master&Slave™:
The only difference is that it won't trip Knox. :thumbup:
[Galaxy S6 / S6 Edge Unified Development] pmichaelro:
So there are different ways that Knox can be tripped. Either custom Kernel, Recovery or Bootloader? Or which one is it? :)
[Galaxy S6 / S6 Edge Unified Development] Master&Slave™:
I believe it's the kernel but I could be wrong.
[Galaxy S6 / S6 Edge Unified Development] mythos234:
Custom kernel and recovery + normal root methods. There are some which don't trip it though. A wrong bootloader however is a very, very bad idea and more dangerous to your phone on many more levels. I wouldn't advise to anyone to try a T loader on any other variant.
[Galaxy S6 / S6 Edge Unified Development] pmichaelro:
Then I presume that using the PingPong method for 5.0.2 would just modify the kernel to have root and wouldn't install any recovery (TWRP). Right?
[Galaxy S6 / S6 Edge Unified Development] n.praveen13:
You mean G92x right?

Just confirming​
[Galaxy S6 / S6 Edge Unified Development] mythos234:
Not the kernel. If we pre-root a build then what we do is basically nothing more than pushing the autoroot files from the ramdisk to where they belong, so the kernel isn't touched.

I don't know how Pingpong Root or likewise works though. I can't tell you if the recovery is touched or what all those rooting methods do exactly, that you'd have to ask the devs responsible for it.

Upps :eek: Yes, G92x, thanks for telling me :angel: Apparently it's not just the code I derp up :D
[Galaxy S6 / S6 Edge Unified Development] bigbossclk:
Hey could someone help me ? Im in 5.1.1 and i use this kernel, but i have a really annoying problem, when i close viber, i dont get any notifications anymore and since i use it more than sms, i would like to have some help, thanks to everyone ..
[Galaxy S6 / S6 Edge Unified Development] Deepflex:
Good job.

Very interesting.
[Galaxy S6 / S6 Edge Unified Development] skinza:
Does this kernel perfom the same or better than unikernel in regards to battery life and perfomance

I've got really good battery life and perfomance with unikernel but am always looking for better
[Galaxy S6 / S6 Edge Unified Development] mythos234:
Why don't you try it for yourself instead? :D You'll find people who hate my builds and (hopefully) others who love them. Best way to see if you like it, is to actually try it ;)
[Galaxy S6 / S6 Edge Unified Development] hardspartan360:
This kernel is amazing!!!! My battery stats right now!!! Tapatalk and WhatsApp most of the time. XtreStoLite Odex 5.1.1

Enviado desde mi SM-G920F mediante Tapatalk
[Galaxy S6 / S6 Edge Unified Development] jemael972:
How do you do that ?

Envoyé de mon SM-G925F
[Galaxy S6 / S6 Edge Unified Development] hardspartan360:
XtreStoLite 5.1.1 Odex + this kernel with default settings. Phone connected to wifi. Brightness 10% indoor, location on, Google Now on, Phone in 2g mode for Better coverage. Apps used: Tapatalk with dark theme, Fenix for Twitter with Black theme, Greader Pro with Black theme and a little bit of Chrome and Whatsapp. Touchwiz launcher with material dark theme.

Enviado desde mi SM-G920F mediante Tapatalk
[Galaxy S6 / S6 Edge Unified Development] skinza:
[MENTION=6398395]mythos234[/MENTION] 5.1.1 has been released on sammobile for g925i

It's the India version though,don't no if that matters or not
[Galaxy S6 / S6 Edge Unified Development] mythos234:
That means that with the new bootloader, the G92xI users can finally try the build :D
[Galaxy S6 / S6 Edge Unified Development] freaksamael:
Well, after a short trip to "the other side of the kernel" switching back to Simpl. G925F international version (5.1.1 XXU2POG3 build). As usual, working good. As expected. :good:

THANK YOU!
[Galaxy S6 / S6 Edge Unified Development] mythos234:
Just fixed up the simplgov scaling, looks like all frequencies work. I'm also experimenting with things like a dynamic sample time; mostly aimed to minimize staying at higher frequencies while not sacrificing any efficiency with it
[Galaxy S6 / S6 Edge Unified Development] interestingkid:
The minimum frequency of A53 on the default setting doesn't go below 900mhz, even though the setting is at 200mhz

I'm on the default setting with noop scheduler
[Galaxy S6 / S6 Edge Unified Development] mythos234:
Check the stats below in Synapse, it does ;)
[Galaxy S6 / S6 Edge Unified Development] interestingkid:
I meant as in the idle frequency, when I'm not doing anything

Of course it does go to 200 haha but the idle frequency stays on 900 instead of 200
[Galaxy S6 / S6 Edge Unified Development] erul:
Synapse cant stick fruquency values :(
[Galaxy S6 / S6 Edge Unified Development] Master&Slave™:
Getting ready to try this puppy out, been reading good things.
[Galaxy S6 / S6 Edge Unified Development] erul:
Waiting
[Galaxy S6 / S6 Edge Unified Development] mythos234:
Stays on 900 for a while, but whats just the why the scaling is set up to behave then. In Interactive I didn't do anything that could influence the extended 900mhz trips ;)

Yes, indeed. For some people certain values don't stick, usually the A53 maximum. I also heard cases in which for some GPU settings don't stick. My best bet is something in Synapse, but I have no idea what is causing these somewhat randomly appearing permission troubles
[Galaxy S6 / S6 Edge Unified Development] interestingkid:
okay I'm gonna try reinstalling the kernel

but synapse app keeps getting reinstalled after a reboot, how do i uninstall it clean?
[Galaxy S6 / S6 Edge Unified Development] virulentt:
My battery life is garbage. Someone help me :(
[Galaxy S6 / S6 Edge Unified Development] mythos234:
It's an app like any other, I'm not even installing it to /system. No idea why it would behave like this, it's technically impossible and I can't reproduce it either. You can try deleting the entire Synapse folder manually from /data/app. Besides uninstalling there isn't anything else I can tell you; the installer leaves a couple of files and folders, but that shouldn't do anything like this. You can also try to flash a different kernel and then uninstall it, I honestly don't know.. Are you on G92xT by any chance?
[Galaxy S6 / S6 Edge Unified Development] interestingkid:
yea, so i went into data/app and deleted the base.apk manually, now it doesn't reinstall
[Galaxy S6 / S6 Edge Unified Development] erul:
Are you planing to add gpu underclock?
[Galaxy S6 / S6 Edge Unified Development] mythos234:
Weird. Definatley going to include that one into the upcoming Fixes post :eek:

Underclock is a good idea, why not? Overclock would be different, I'm not a huge fan of that :P

And I also stumbled over GPU governors, I'd love to switch between them. But I need to find them first to do that :D

At least they looked like that on the first look, didn't check the finding in detail, I'm busy with CM12.1 a.k.a frying my computer with endless builds and more bugs than working things hahaha
[Galaxy S6 / S6 Edge Unified Development] matheus_sc:
It's possible add a boost like Franco kernel in nexus 6? Make kernel very effectively and preserves battery too.
[Galaxy S6 / S6 Edge Unified Development] TEW999:
possible thought to frequency not sticking issue

I have had a thought on why changing the frequency won't stick. I don't think it's a synapse permission issue as the same happens on the kernel toolkit app. I think it may be caused by Samsungs DVFS interface. I remember on my snapdragon note 4 many people had endless troubles with frequencies sticking and it was due to this particular piece of software. I am no developer so I'm more than likely wrong but just my thoughts on the subject
[Galaxy S6 / S6 Edge Unified Development] Mentalmuso:
Uninstall those garbage apps keeping wakelocks
[Galaxy S6 / S6 Edge Unified Development] virulentt:
Soundcloud is the only app and i play music in my car while i go and come back from work, 15 minutes driving lol. System is draining a lot!
[Galaxy S6 / S6 Edge Unified Development] mythos234:
Which boost are you reffering too?

Hmm, I don't know. For me it's a permission derp for one of the cluster attributes, which isn't occuring anywhere else, so I don't suspect DVFS - yet. I'll have to do a lot of testing, thanks for the tip :)

You need Greenify ;) Already Facebook and the Messenger create wakeups, thus draining power. Add up wifi and perhaps a bad network reception, and you get battery drauns. Long story short - I break a lot of thing, but in this case I'm innocent :D
[Galaxy S6 / S6 Edge Unified Development] virulentt:
Haha i never said it was the kernel :) it seems like my network connection isn't good at all which drains most of my battery. Could be because im on 5.0.2 bootloader and modem, could be because i checked build.prop tweaks while installing the rom, i don't know exactly what it is :(
[Galaxy S6 / S6 Edge Unified Development] matheus_sc:
https://plus.google.com/+FranciscoFranco1990/posts/KB6JYHDG5U8

Basic all cores go up fast and down after process.

For grenify 5.1.1 from Samsung as a function like in battery you can stop apps from running in back
[Galaxy S6 / S6 Edge Unified Development] mythos234:
Ah, that. In his case the Nexus6 runs in true quadcore mode and sort of killing the hotplugging. In that case, I have good news too. The S6 isn't doing hotplugging either. Before you ask if I can keep all 8 cores running at all times - No. It's perfect the way it is :D
[Galaxy S6 / S6 Edge Unified Development] moosjoy:
hi,

my device G925K stock 5.0.2, i can't find stock 5.1.1 for g925K,

how i can use this ? it is safe if i flash from 5.0.2 to this rom?
[Galaxy S6 / S6 Edge Unified Development] mythos234:
If there is no 5.1.1 for your variant yet, then you can't flash this, sorry. It just wouldn't work.
[Galaxy S6 / S6 Edge Unified Development] jah2110:
Hi, I try this kernel in my 920i but Don work properly, i have a lot of lag surfing menúes, i try to unistall but synapsis app Dont want to unistall I try several times with a lot of methods but I can't. .. the only way is installing nandroid. Regards.
[Galaxy S6 / S6 Edge Unified Development] mythos234:
Try deleting synapse from /data/app, the entire folder I mean.

You are the only one experiencing lag on this build, so the problem is either on your end or you are using simplgov ;) If you aren't try rebooting and reflashing if that doesn't help. There shouldn't be any lag
[Galaxy S6 / S6 Edge Unified Development] jah2110:
I try to erase that way and is imposible for my, the lag I mean is rare chopy scrolling menúes and Web pages. Thanks.
[Galaxy S6 / S6 Edge Unified Development] mythos234:
Well, what can I possibly tell you? It works fine for over 500 people and all my testers.. How did you flash it, did you change anything? On what did you flash it? Did you enable powersaving perhaps? I can't help you if you just tell me there is lag and nothing else..
[Galaxy S6 / S6 Edge Unified Development] matheus_sc:
Today happen I upload Here last kmesg

https://drive.google.com/file/d/0B7Ryx2ORmxb_RkFxdUFjb25mRmc/edit?usp=docslist_api
[Galaxy S6 / S6 Edge Unified Development] jah2110:
I'm just giving mi feedback mate, I don't want give you more work I'm tester to for others dev and maybe I see more detail things, but my first worrie are the imposible unistall app, and now I'm restore my nandroid and is fine, I'm use your kernel in defoult config I don't touch nathing, I never use powersaving, twrp for flash, I try in stock COF8 and xtrestolite 2.0.

Thanks for your fast replies.
[Galaxy S6 / S6 Edge Unified Development] matheus_sc:
My device is I too and all works fine
[Galaxy S6 / S6 Edge Unified Development] brenopapito:
Sorry to ask but, how can I root my 920I with this kernel?
[Galaxy S6 / S6 Edge Unified Development] FM5:
Hello [MENTION=6398395]mythos234[/MENTION]

Used your kernel for 3 days and no complain, your kernel is my phones viagra :victory:

Before I barley get 17 hours after full charge, now almost 2 days with same usage.

THANK YOU!! :good:
[Galaxy S6 / S6 Edge Unified Development] demon-knight:
Battery so far, am going for personal record :o
[Galaxy S6 / S6 Edge Unified Development] Fishawy:
Mind sharing your settings?
[Galaxy S6 / S6 Edge Unified Development] skinza:
What's your screen on time?

---------- Post added at 07:28 PM ---------- Previous post was at 07:26 PM ----------

What's your screen on time? And did you edit anything in synapse app?
[Galaxy S6 / S6 Edge Unified Development] Darktitor:
Hi everyone!

Undervolted everything of 25mV will see if my device crash or not but at the moment it's freezing cold so good!

Thanks for this Kernel :)

Envoyé de mon SM-G920F en utilisant Tapatalk
[Galaxy S6 / S6 Edge Unified Development] demon-knight:
Undervolted 25mv using simplgov SOT is 3hr 25m which isnt great but not bad for 2 days worth.

Out of interest just plugged it in after it fell off a cliff managed 2d 4h, not bad at all.
[Galaxy S6 / S6 Edge Unified Development] mythos234:
How awesome would it be, if the scaling behaviour was dependant on the current batterylevel? ;)