yashsingh1/xdaforums huggingface dataset:
[Nexus 4 General] die2mrw007:
Thanks bro for the clarification :)

I am using trickster and found it little confusing with some tweks in it. I am unable to understand some of them. If you have time, could explain me these following things?

Bootloader lock state (its OFF by default) : My nexus4 is bootloader unlocked.

What is this option used for?

SysCtl editor: Any values you edit there?

Minfree control: Any best values as per you?

I/O control: Any best values as per you?

Which CPU governor is best? I do not play games.

Fast force charge: will this lead to non detection of mass storage mode when connected to PC?

LCD color presets: I am using PA Halfbreed (I seen s4 color profile in Franco kernel updater and Display control app, but whenever I apply it, it doesnt work actually....there is no change)...Hence I prefer to use trickster app. I see just 4 color profiles there :)

Also, Is DT2W battery saving or S2W ? Which one save battery more when compared?
[Nexus 4 General] hooliganx:
[MENTION=647113]hellsgod[/MENTION]

only a comment...

tested s2w native in kernel and

s2w/dt2w with TC.

made this because during calls, if we touch the screen, sometimes calls off! even when screen off, touch works.

but in TC don't.

:eek: :(

N4*SlimKat.Official.b3*Hells.44.t3*ART*TWRP.2.6.3.0-multi*0.98*z30d
[Nexus 4 General] Maxr1998:
Ok, I try to answer some of the questions you asked:

Bootloader lock state is for locking bootloader temporarily for security reasons...it seems you can lock and unlock bootloader with root, but I don't know how good that works...

As governor I think preset intellidemand is best, but if you don't need much performance you could also deactivate 2 cores. About force fast charge I'd just test it ;)

I also think the difference between dt2w and s2w should not be as big, but I don't use any of them because of power saving and this 'touch not working' bug (explained in first post)

The other things I can't really explain, sry

Sent using my nexus⁴ running Stock 4.4.2 with Xposed, GravityBox, XThemes and Hells-Core B43 KK
[Nexus 4 General] die2mrw007:
Very thanks for the information. Can you enlighten me on how to disable 2 cores out of 4 ? DO trickster has such option?

---------- Post added at 07:33 PM ---------- Previous post was at 07:31 PM ----------

Also, anyone know about Dynamic Fsync option in Trickster? What is it used for and how it helps? Should it be enabled or disabled? Any info??
[Nexus 4 General] Maxr1998:
I don't know.

I'd suggest using an init.d script, it's mentioned in first post :)

Sent using my nexus⁴ running Stock 4.4.2 with Xposed, GravityBox, XThemes and Hells-Core B43 KK
[Nexus 4 General] ahepas:
Use trickster...
[Nexus 4 General] Ginel:
well im using s2w and i can say i have some drain using TC with b43 kernel

like 5-6% in 4-5h. this is good? no 3g no wifi and phone is in deep sleep :) from 3:00 am to 8:00 am
[Nexus 4 General] themike10452:
Yea 1% every hour is good, with TC on.

Sent using my nexus⁴ running Purity 4.4.2_r2 (Dalvik) powered by HellsCore b43kk Linux 3.4.76 kernel.
[Nexus 4 General] kalpik:
Thanks! Just to make it clear, what I said wasn't "Semaphore vs Hells". Both kernels are great on their own accord. I was only talking about the DT2W implementation of Semaphore. Just wanted to know if you could validate the points I raised the other day, that's all :)
[Nexus 4 General] hulicow:
[MENTION=647113]hellsgod[/MENTION] [MENTION=535343]all[/MENTION] linux kernel 3.4.81 is out :D http://lwn.net/Articles/587431/

---------- Post added at 12:10 PM ---------- Previous post was at 12:09 PM ----------

Thanks a lot sir for the reply. Very informative. :)
[Nexus 4 General] Ginel:
how to make minimum drain with s2w, if i use trickster or terminal comand? whill rezult no drain at all? duble tap to wake is different no drain or same ?
[Nexus 4 General] mor_1228:
Trust me or not but latest semaphore gave problems with D2W enabled like after flashing latest kernel it booted with no problem but my device got stuck at lockscreen many times during normal usage with no tweaks default settings of kernel and screen remain unresponsive 6-7 times in 3 hours and everytime i had to reboot. it didnt occur eveytime i double tap but 6-7 times

so i moved back to hellscore
[Nexus 4 General] blakmazk:
Need small help with scripts

Hello,

I was trying to make an init.d script to control the kernel as my liking and had a few questions:

1) This is the script i made, could anyone please verify if it is correct since this is my 1st time making scripts.(i have doubts on color, UV and faux sound script)

2) what is the difference between fysnc and dynamic fsync?

FSync: /sys/class/misc/fsynccontrol/fsync_enabled

Dynamic FSync: /sys/kernel/dyn_fsync/Dyn_fsync_active

and which is the one which we enable from trickster mod?

Thank You.:victory:
[Nexus 4 General] RASTAVIPER:
I think Hell kernel is doing this by default, meaning deactivating not needed cores. Do you guys mean like permanent deactivation?

Also, I was using trickster and there was no such option.
[Nexus 4 General] fozzie:
FSync - cached data changes are flushed immediately through to disk.

Dynamic FSync - cached data changes are only flushed through to disk when the screen goes off.

In hells-Core, FSync is on by default. In Trickster, the option is to enable or disable Dynamic FSync only i.e. if that option is off, you'll be using Fsync and if the option is on, you'll be using Dynamic FSync. It's recommended to just use regular FSync.
[Nexus 4 General] RootNightmareX:
Is there any way to add SIO Scheduler ?
[Nexus 4 General] ahepas:
Hmmmm...may I ask why?
[Nexus 4 General] mor_1228:
proved in semaphore thread also some other users feel same thing about d2w and s2w s2s
[Nexus 4 General] themike10452:
S2W or DT2W = Drain, you can do nothing about it. Either switch it off or sacrifice some juice for the feature. I am still getting 5+ hours of SOT with DT2W enabled via init.d script. (No TC)

Sent using my nexus⁴ running Purity 4.4.2_r2 (Dalvik) powered by HellsCore b43kk Linux 3.4.76 kernel.
[Nexus 4 General] RootNightmareX:
its the most balanced one
[Nexus 4 General] Maxr1998:
Yes, I mean permanent deactivation, cause you don't need all cores when you're not gaming...

Sent using my nexus⁴ running Stock 4.4.2 with Xposed, GravityBox, XThemes and Hells-Core B43 KK
[Nexus 4 General] hellsgod:
Clone my repo and add it by yourself :)

hells

Gesendet von meinem Nexus 5 mit Tapatalk
[Nexus 4 General] Praveer:
I tried the test version of this kernel i.e b44 with omnirom and had around 3 reboots in just around 20 mins. Back to b43. Anyone else experienced reboots with b44?

Thanks
[Nexus 4 General] tnp9008:
I had to increase the voltage on mine when I switched to b44-t3 because of the lower clock speed.
[Nexus 4 General] Praveer:
Thanks. Well will stick with b43 as I don't like messing around with kernel settings :P
[Nexus 4 General] arffrhn:
B44t3 is 192mhz by default. It's the same as b43. You have to manually set it to 81mhz for lower clock speed.
[Nexus 4 General] sub1287:
I had no issues with the b44 t3 kernel but did not get nearly as good battery life as b43 so that's what I'm running.

accelerated [mako]
[Nexus 4 General] mixtapes08:
Any fix for disappearance of wifi password after reboot on the latest test kernel?

Sent from my Nexus⁴
[Nexus 4 General] theclaytons:
Change your rom. Not kernel issue.
[Nexus 4 General] mixtapes08:
I been using cataclysm rom for quite some time combined with other kernels but first encounter with this issue is with hellscore latest test kernel(dont have those on older hells builds) . I dont think its the rom related issue. It's definitely the kernel.

Sent from my Nexus⁴
[Nexus 4 General] hazwheel:
No, its not, otherwise we would all be complaining about it

Pushed from me to thee
[Nexus 4 General] mixtapes08:
Other users also repoted those issues if you read back pages.

Sent from my Nexus⁴
[Nexus 4 General] hazwheel:
If it were a kernel problem, EVERY user would be reporting it, but they aren't.

Pushed from me to thee
[Nexus 4 General] mixtapes08:
Not all nexus 4 functions equally.. Your not really helping... I better wait for the developer to answer my query.

Sent from my Nexus⁴
[Nexus 4 General] 1ceb0x:
Kernel doesn't touch such a thing as wifi password buddy. They are kept in /data and there is no way a kernel will modify that.

Peace.
[Nexus 4 General] blakmazk:
Ondemand governor for GPU isn't available ? Since, when I echo it doesn't change... It sticks to conservative ... Also when I echo GPU frequency ie 320 MHz... It doesn't stick... It still shows as 400 in trickster mod

Also do I have to echo the max min frequencies and the governor only once (cpu0) or for all the CPUs ?
[Nexus 4 General] mixtapes08:
Not really convinced in your theory

Sent from my Nexus⁴
[Nexus 4 General] xanthrax:
dePRIMAtor [MENTION=525305]kecinzer[/MENTION] credits

https://db.tt/wsKX56mk

sent from my Darkside of Nexus 4
[Nexus 4 General] ernestnwanu:
How do I keep two cores online with this kernel? I need it for Viper4Android. When hitting deep sleep while listening to music, the drivers get disabled because they need two cores. Thank you.
[Nexus 4 General] Zehlek:
Which version works better with 4.4? 4.3 JSS or Test/Hells-core JSS?
[Nexus 4 General] hellsgod:
Screen off means only one core active. It doesn't matter which value you give on min cores online. You find all parameters here: sys/module/msm_hotplug

Stick with b41-t4. It's stable and runs great :)

hells
[Nexus 4 General] ernestnwanu:
Thanks, changed it to two.. Hope it doesn't cause issues. It's my usual setting. The kernel's been great btw

---------- Post added at 10:02 PM ---------- Previous post was at 09:58 PM ----------

Doesn't seem to stick after reboot. I guess this is normal. Or is there something I can do to make it stick? Changed it in root explorer
[Nexus 4 General] hellsgod:
You have to set it in a script. It's normal that it doesn't stick after reboot, when you set it with root explorer :)

hells
[Nexus 4 General] core720:
B41-t4 os 4.4?

Enviado desde mi Nexus 4 mediante Tapatalk
[Nexus 4 General] xanthrax:
nope, 4.3 , hells doesn't give us unwell cooked food...

waiting for n4 4.4 sources

sent from my Darkside of Nexus 4
[Nexus 4 General] azrash:
Hi hells

Interested to try your kernel with latest cyankang 4.3 after using cyankang 4.2.2 for too long, been a little busy to update the phone etc.

Since cyankang is using your kernel, are all the kernel tunables the same? Since cyankang is built from sources, is it safe to assume that all your changes to b41 t4 is already in Cyankang if it is built after yours.

Also, how do I go about in changing the colour settings via scripts?

I am currently using m+ kernel, (motley's kernel continued) by thracemerin and I have three scripts that I run on boot via userinit.d

Would the first two of these scripts work with your kernel? https://db.tt/tlpMMuxS

First one is a colour tweak setting.

Second is just enabling f sync to always, and disable dynamic f sync.

Third, the s2w should work since it is using the same tunables.

Sorry for the in depth questions, couldn't find the tunables and parameters used for the kernel in the OP.
[Nexus 4 General] badluckclinton:
Test/Hells Core JSS B41 works best. I have it flashed on along with the WiFi fix (dePRIMAtor) and getting great battery life and Hellish performance :D
[Nexus 4 General] hellsgod:
Hey azrash,

I've made a kernel for CyanKang and Vanir. It's a kernel made by me, but it's not hells-Core itself. hells-Core is my playground and I do what I want here :D You know, testing stuff, adding features I want and so on. A rom kernel has to be stable and running out of the box without a crash (that's why these two aren't undervolted per default). That doesn't mean hells-Core isn't stable, but here I can do things, which you shouldn't do in a rom kernel (like UV per default).

For CyanKang you need my JSS kernel. I've the same gamma interface like the m+. Dynamic fsync is off per default. The S2W script should work, yes :)

hells
[Nexus 4 General] azrash:
I love your approach there. I'll stick stick with the default kernel you made for CyanKang and just run the scripts and see how it goes. Perhaps I'll join the playground in a few days :P

And I'll keep in mind to flash the JSS version instead of the CM version for CyanKang. Was confused for a while there, haha. Since it is a CM based rom, but it uses your kernel, so JSS makes sense.

Thanks hells!

And nice to see you here xanthrax, been busy with uni and other stuffs, couldn't help at the help thread as much as I used to do.
[Nexus 4 General] xanthrax:
hi azzy! :)

all good pal, people started to learn, they need our help less and less

I asked hells to give us more chances to use his kernel and o opened this thread

cheers!

currently enjoying the nexus 7 lte :cool:

sent from my Darkside of Nexus 7
[Nexus 4 General] WiwiPouPou:
I still find b39 really better on battery saving after fews days on b41t4!

Envoyé depuis mon Nexus 4 avec Tapatalk 4
[Nexus 4 General] xanthrax:
this confirms what I've said many times, a kernel and a rom needs time to settle... and the user as well

sent from my Darkside of Nexus 4
[Nexus 4 General] :
Oftentimes, it's the user who needs to settle. Put down his phone get some fresh air outside. :D
[Nexus 4 General] azrash:
Couldn't resist the playground. Flashed the JSS version right away.

The default f sync behavior is, f sync always on and dynamic off right? Trickster mod is showing the status of dynamic f sync only. A bit cautious with this whole f sync thing because I had a data corruption happened back when I was still a fool and messed around with it. F sync always on it is, ever since it happened.

Loving the whole experience so far!

Hah just found out about the German site for the kernel. Same here mate, got myself an N7, and loving it too. All stock though, just rooted.

Thanks again guys.
[Nexus 4 General] hellsgod:
Yep, fsync is on :)

hells
[Nexus 4 General] themike10452:
I've had 6+ hrs of SOT with Intellidemand/zen and Hells default UV using b41 t4

Sent using my nexus⁴ running SuperCharged crDroid JB powered by Hells-Core kernel.
[Nexus 4 General] WiwiPouPou:
Screenshot or it never happened ^^
[Nexus 4 General] xanthrax:
Did it happen to have a sudden reboot or did you forced a reboot prior losing the password?

Also, we aren't "convinced" about your issue either, you may flash the stock kernel before if you're coming from another one which has ramdisk changes

sent from my Darkside of Nexus 4
[Nexus 4 General] xanthrax:
Please direct me to the "Wi-Fi password issue" posts, I personally haven't seen any

sent from my Darkside of Nexus 4
[Nexus 4 General] mixtapes08:
Try searching for "wifi password" in this thread hells even said that maybe because of the new tool chain.

Sent from my Nexus⁴

---------- Post added at 02:58 PM ---------- Previous post was at 02:54 PM ----------

The 1st one when my phone battery got empty and after I boot it up all all my wifi pass and configuration suddenly disappeared. 2nd is when i changed my nav keys using softkeyz app I set it to force reboot after I apply a setting. Im just curious because I've change my nav keys all the time and i how know to generate logs and scroll through it, just didn't find anything suspicious that would cause certain issue.

Sent from my Nexus⁴

---------- Post added at 03:03 PM ---------- Previous post was at 02:58 PM ----------

I'm not convinced with the other user theory, why? Because Ive change to other kernels too and also use those for weeks before changing back to hells and suddenly it happen.. So i don't really believe that its a rom related issue.

Sent from my Nexus⁴
[Nexus 4 General] xanthrax:
As I was suspected, something happened, you didn't just flashed the kernel and lose your Wi-Fi password... thanks to my mind reading ability...

You also should have known that it isn't safe at all to live your battery to drain to 0

And another reboot...

Now, for your information and not for you only, these sudden reboots may cause DATA loss which was your unfortunate but in the same time lucky case, you could have lose more than that

Why in the world people doesn't want to provide more details about their problems?

Because first, you wont get help and second, you may confuse people with this

As the previous user said, there is nothing in the kernel that can touch the Wi-Fi or password, please do understand that it was an "user's fault" though, according to your profile, this shouldn't happen...

sent from my Darkside of Nexus 4
[Nexus 4 General] mixtapes08:
Ok I get it you but as what I'm saying i did use other kernels too.. Yeah I also know that draining thr battery will hurt it. But man I did that couple of times with other kernels and didn't encounter those issue.....

Sent from my Nexus⁴
[Nexus 4 General] xanthrax:
I well remember that this did happened to me in the past

The kernel has fsync activated default to prevent this, did you by any chance deactivated it or, as far as I know, Cataclysm has built in to the rom some "tweaks" , build.prop tweaks, and did you changed something there?

Is better not to activate the dynamic fsync

sent from my Darkside of Nexus 4
[Nexus 4 General] hooliganx:
Oi!

read the conversation about your problem.

I was one of the first to have this issue and talk about with hellsgod.

he told me about new tool chain "maybe" can caused this, but not sure.

I said to him that's no big problem. because I make a backup of all my wifi connections with Titanium Backup every time I subscribe one.

in titanium:

menu/data backup for XML/wifi access point

and, every time I update rom or change kernel, if this issue happen, only restore my wifi access points.

I really don't know exactly what happens, and hellsgod told me same thing.

but I learn in XDA that... "make a backup first".

and I only have this issue when came from another kernel.

when make a clean flash from stock kernel, nothing happens.

... 2 cents...

peace.

ps: thanks [MENTION=647113]hellsgod[/MENTION] :D :thumbup:

N4*SlimKat.Official.b3*Hells.44.t3*ART*TWRP.2.6.3.0-multi*0.98*z30d
[Nexus 4 General] mixtapes08:
Nope I always in favor of switching fsync on everytime and no i haven't touch those build prop. Anyway thanks for helping. I'm not here to start something. I'll try to investigate further...

Sent from my Nexus⁴

---------- Post added at 06:04 PM ---------- Previous post was at 05:59 PM ----------

Thanks [MENTION=992878]hooliganx[/MENTION] [MENTION=3946657]xanthrax[/MENTION]... I'm just kinda pissed a while ago by other users making me look like an idiot.

Sent from my Nexus⁴
[Nexus 4 General] xanthrax:
Is not about starting something but I'm pretty sure that there's nothing wrong with the kernel or something that can be done

I'm using hellscore and I am not the only one for long time, I changed lots of kernels but never happened this... Excuse then my accent (^o^)

sent from my Darkside of Nexus 4
[Nexus 4 General] xanthrax:
What ? Who are they? Tell me ... My brother knows kung-fu...

sent from my Darkside of Nexus 4
[Nexus 4 General] mixtapes08:
Haha nevermind. Thanks anyways.

Sent from my Nexus⁴
[Nexus 4 General] :
Guys when I try to use the init.d script creator thing in terminal emulator, it says permission denied... I even typed su and granted superuser permissions
[Nexus 4 General] xenyz:
Save this as remount.sh and run it under su:

#!/system/bin/sh

mount -o remount,rw -t auto /system
[Nexus 4 General] siddhu_:
Some stable results

Hi guyz here are my results.. aftr 24hrs..

My device details are

Im on Stock 4.4.2.. Rooted.. And flashed B43 stable build..and got almost 3 hrs screen on time.. with wifi on.. and facebook watsp.. voice calls etc.. is it good enough ???
[Nexus 4 General] blakmazk:
Beat this

Movies videos mp3 whatsapp tapatalk chrome
[Nexus 4 General] Deni_NS:
Yup with minimum brightness and underclock to 800-1000mhz... I can make 10hrs of SOT but it's not the way for using phone and totally choppy and unreadable when you are out...
[Nexus 4 General] hazwheel:
Dude, I wasn't trying to be funny with you, I was just trying to nip the "its the kernel" theory in the bud with logic. No offence intended ;)

Pushed from me to thee
[Nexus 4 General] hellsgod:
I haven't touched anything WLAN related. What you're describing is something happening in the userspace, what a kernel normally never touches. So from my point of view I simply cannot say whats happening here. I was busy with the N5 again, but I'll try now to look again at the N4 in the next days :)

hells
[Nexus 4 General] Maxr1998:
I have to confirm this wifi password lost bug...I had 3 times a sudden reboot, sometimes I had to force reboot because touch didn't work, but that was because of t2w (I disabled it and since then I didn't get this problem again). After I rebooted I lost wallpaper, one time some data (2 apps installed before) and two times wifi passwords...but I'm sure fsync was completely on, and I didn't have any other kernel before, and I'm on stock...

It's no big problem because this kernel simply is so awesome, but I just want to say this that he knows that he's not the only one...and other people who didn't had this problem being so ignorant just isn't fair...

Peace.

Cheers, Max

Sent using my nexus⁴ running Stock 4.4.2 with Xposed, GravityBox, XThemes and Hells-Core B43 KK

---------- Post added at 08:35 PM ---------- Previous post was at 08:34 PM ----------

That's strange because this should automatically mount /system as rw...did you install busybox?

Sent using my nexus⁴ running Stock 4.4.2 with Xposed, GravityBox, XThemes and Hells-Core B43 KK
[Nexus 4 General] RohanM:
Which kernel for slimkat rom ?,cm or non cm ?

Sent from my Nexus 4
[Nexus 4 General] theclaytons:
Non.
[Nexus 4 General] pakram:
hells-Core-b43-kk_anykernel.zip

hells-Core_b43-kk-CM_anykernel.zip

whats the difference btween these 2?
[Nexus 4 General] hellsgod:
What do you think "CM" means in the name? ;)

hells

Gesendet von meinem Nexus 5 mit Tapatalk
[Nexus 4 General] theclaytons:
Chick magnet? :)
[Nexus 4 General] ahepas:
Hahahahaha... Hilarious!
[Nexus 4 General] Maxr1998:
Haha, cool :D :D

Sent using my nexus⁴ running Stock 4.4.2 with Xposed, GravityBox, XThemes and Hells-Core B43 KK
[Nexus 4 General] IseeDEADbodies:
Because im pure noob, i'll ask this lame question.

For stock 4.4.2 which .zip should i download and flash the non CM, right ? xD
[Nexus 4 General] RootNightmareX:
Any kernel one.

Aosp is stock and cm ...... Is cm
[Nexus 4 General] IseeDEADbodies:
So i have to flash the hells-Core-b43-kk_anykernel.zip, thank you !
[Nexus 4 General] shengovind:
The Wi-Fi password issue is because of the fsync thing ..

Not huge issue..

Whenever you have a system crash, reboot, it happens..
[Nexus 4 General] hellsgod:
What fsync thing? Dynamic Fsync is off per default, the normal fsync is on.

hells
[Nexus 4 General] itasoulas:
may I ask which app the majority uses to control this kernel, trickster or franco updater? Any particular issues when using one or another? Thanks!
[Nexus 4 General] fozzie:
Franco kernel updater is only intended for Franco's kernel & not as a general kernel tool.
[Nexus 4 General] tsiftsism:
My post has to do with the well known notification delay issue in Nexus threads.

I'm away my home for some days, so i use a lot of my data plan from my provider, for having access to internet.

All these days i realize that i don't get notifications from some specific apps (Pushbullet (notes and links), Live Score Addicts and pm on Facebook). As soon as i connect to a Wi-Fi router i get all delayed modifications!!

I don't have delay on Gmail notifications, Viber and on a Greek app notifies me for the publication of new TV series subtitles.

What's happening to me (the issue that i don't get modifications for some apps, not from all apps as it was happening with other kernels while on Jelly Bean roms) is something that occur in all users in here?

Or it's not even a kernel issue, so i made a mistake writing in this thread?

Swyped from my Nexus 4 with Android KitKat using Tapatalk 4