Note 7 port kernels - Galaxy Note 4 Q&A, Help & Troubleshooting

Hey so I've been trying to flash a new kernel on my N910C to fix its' god awful battery life. However whatever kernel I flash results in an endless booting animation. I'm aware that the kernel needs to support GraceUX so what I'm asking here is is there any custom kernel that does which also supports synapse?
I'm on Dooola's rom btw, 6.0.1 Note 7 port

bump

Try the latest dooola rom v12. My battery seems working fine. With Greenify and start-up manager the battery is even staying longer

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[Q] Note 3 stock kernel

First of all i would like to thank the community for helping everyone here!
What my current problem is :
I had installed echoe rom on my note 3 till today. Reason of unistall and back to stock was the insane draining of battery.
Anyway i installed N9005XXUENB7_N9005DBTENB2_DBT so i'm back to stock.
Q : do i have to install a custom kernel again after installing the one that provided the echoe rom ?
and if so, where can i find that kernel ?
Thank you in advance.
:angel:
Did you find out? Coz I am thinking to try echoe rom and kernel.
If you install an rom you can stick with rom kernels.
If rom is custom stock you could find some good kernels. Civato, ael, etc
Note 3 rooted knox 1, my last Samsuck crap. I want freedom. Stay away from Samsuck!
Ok from what I found out is if you stick custom rom stick with stock kernel to give you the best battery life, custom kernel are for running custom script etc. I have also had Exellent battery life with custom rom and stock kernel. Try it you will be surprised also make sure the baseband modem is of your network provider so supported by network provider to get the best possible signal.
Sent from my SM-N9005 using Tapatalk
Echoe comes with ael kernel; doesn't it? If so, great kernel for battery and performance.

[Q&A] [KERNEL] [INT'L][AOSP/TW/GE - 4.4/4.3/4.2][07/12/2014] KT-SGS4 - NAE - KTweaker

[Q&A] [KERNEL] [INT'L][AOSP/TW/GE - 4.4/4.3/4.2][07/12/2014] KT-SGS4 - NAE - KTweaker
Q&A for [KERNEL] [INT'L][AOSP/TW/GE - 4.4/4.3/4.2][07/12/2014] KT-SGS4 - NAE - KTweaker
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer. Thanks for understanding and for helping to keep XDA neat and tidy! :smile:
Which one shouldI choose with this ROM?
Hi, I was wondering if I should choose the Kitkat 4.4.4 AOSP kernel or the GPE kernel with this rom:
http://forum.xda-developers.com/showthread.php?t=2557353
Thanks in advance for answering!
Anyone?!
Does anyone know this?
It doesn't matter anymore
It doesn't matter anymore, I found out which one. You need the Google play edition 4.4.4 and not the AOSP 4.4.4
In the end it was actually not that difficult, so I'm sorry for posting this "not that smart" question without reading a lot.
Random Reboot
Hi, i have installed this kernel using the setting in your script V6.
I have random reboot.
I use it on galxy s4 with google edition rom.
I hope you can help me, sorry for my english and i hope that what i have written is correct.
Thank you
Hi at all. I'm searching a post on XDA (I can't find it for now) where are explained all governor's parameters like block_cycles_offline_screen_on or boost_hold_cycles and ALL others.
Inviato dal mio GT-I9505G utilizzando Tapatalk
Hay. I'm using MultiROM since a few weeks. I used the Alucard Kernel until now because you need the Kexec Hardboot patch to use it. Would it be possible to add this Patch to the Kernel? I love your Kernel but I also love MultiROM. It would be great if we could combine both
Guys first time using the kernel, I loaded "Smooth Criminal"" profile, so far so good, anyways, my question is about the Fast charge, is it safe to draw 1900mA (that is what the lecture says) from a USB port?? my rig is a gaming one and another thing is that is set to Fast Charge = Enable, USB Port = 425mA and AC = 1600mA, I assume those Custom values are override because is set to ""Enable"" instead of ""Custom"", just wondering if its safe.. :/ How would I know.
need help regarding battery life
first of all thanks a lot for the kernel.im quite new to android and had a battery draining issue from the beginning and i changed my kernel in to this but no significant improvement of the battery life.other than that my phone is very smooth n no any other issue.im wondering why the battery drain so fast and its not last even a day with a full charge.screen on normally 2 hours per day.this is my first kernel installation and i did it accordingly other than fixing permission because there was no such option in the recover mode.it would be so nice if some one kindly guide me to resolve the problem because im sure there is something wrong in my device but not the kernel. these are some information about my device
model number gt-i9505
android 4.4.2
baseband version i9505xxufnc4
kernel 3.4.98 KT-SG_kk4.4 07.12.2014
i am using ktoonsified v6 profile in ktweaker and i have tried manual settings as well
i have attached a screen shot of my battery usage. display is on around 20mns
thanks in advance
Thank you for this kernel!
Hello,
Exactly the same problem for me, GSM and WiFi does not work with this kernel (KT-SGS4-KK4.4-AOSP-INTL-12.7.2014) on a "Snapshot CM11-M12 in Galaxy S4 Intl"
Sorry for my bad English
Hi all !
Hello guys.I have a I9505 for a month now and so far i've enjoyed playing with rooting/modding and so on.I've flashed CM11 at first but I replaced it with some modded Echoe Rom Touchwizz 4.4.2 ROM,Today I flashed this kernel and i'm so pleased with it.Lots of cutomizable options,OC capable and so on.My issue with my device it's that it gets hot very fast(after 10-15min of gaming) and after that it starts to throtlle .I've used like 3 different kernels so far including the stock one and the problem persists.With this one I managed to OC the cpu to 2106MHZ stable and the GPU to 545MHZ also stable.When I enter Asphalt8 for the first 5-7 minutes the performance it's just flawless compared to non-OC settings.The problem is after those couple of minutes it begins to throtlle as it does and I find myself running at 1.2GHZ or so CPU freq and 128MHZ GPU wich mages the game unplayable.I also set the throttle limit way upper to 85-90 degrees or so...still nothing seems to be stopping the throtlling on my device.If anyone has some tips or so please do help me.I really wanna enjoy this kernel xD ! :-bd
CM12 with this kernel -> experiences?
I just switched from stock Samsung 4.2.2 to AntaresOne's Unoffical CM12 rom on my S4 i9505.
I'm having the Miscellaneous battery drain issue (even though I still have better battery performance than with the stock Samsung rom), and have been thinking of installing this kernel.
However, on the xda forums a lot of ppl seem to be of the opinion that switching kernel will result only in minimal to unnoticeable improvement in terms of power consumption (taking into account just the kernel, not things as Greenifying, freezing and such which are kernel independent).
Can any of you give some feedback whether they have been getting noticeably better battery life with this kernel in similar circumstances (CM12, Miscellaneous drain) with ktoonservativeq or conservative governors?
Also, are there any other significant advantages to this kernel than power/cpu management over the AntaresOne CM12 kernel?
Hi
How I can find the S4 Touchwiz 4.4.4 Kernel Source?
Permission to use your kernel
I am requesting permission to include your kernel in a ROM that I am building.
Hi!
I've used the TwZ Kernel 4.4.2 on my 9505, Stock 4.4.2 ZTO (Brasil) rom, Rooted (of course) and have a issue:
When flashed and reboots, it stuck on "Samsung GT9505.." Logo. The sounds it makes is the same from a custom booting, but still stucked 4ver.
Flashed via CWM 6.0.4.7
I also Wiped Cache/Dalvik, but didnt Fix permissions (CWM 6.0.4.7 dont have this option anymore)
Please, if I've did something wrong or not.
Also, i've already have everything back to normal after flashing a Rom backup
Sorry for most worst english.
I need help, what rom work great with this version of kernel AOSP KITKAT 4.4 VERSION ?
ktoonsez awsome
ktoonsez, sweet kernel as always
only issue I've got is it doesn't work with the induction charging pads, I've got a genuine Samsung one.
I know this is fairly low on your radar and priorities list but if you could update this thread when you get to it, that would be great
Cheers
induction charge
I think i posted in the wrong thread before, your kernels are the bomb, im using the last 5.0 release on cm12 optimised release and its fast no random reboot. Very fast, and i know mr kstoonzes youre working on bigger things but when you get around to it please have a look at the induction charging, few reports saying its borked. Other 5.0 kernels fine. Keep up the awsomest work and happy xhristman
Kernel suport 5.0

[Q] note 3 N900W8. Which Rom? GPS issues.

Hi,
I'm interested in getting a ROM for my Canadian Note 3 N900W8. My friend only pointed me to the Cyanogenmod website and I have no idea which rom to get. I'm looking in the HLTE section. I see nightlies with a risk that they may be unstable but under stable or milestone, there are no roms to download, and the only other option is snapshot. I've already rooted my note 3, and I'm mainly interested in getting the the GPS working with the note 3.
Any recommendations?
Thanks
conan48 said:
Hi,
I'm interested in getting a ROM for my Canadian Note 3 N900W8. My friend only pointed me to the Cyanogenmod website and I have no idea which rom to get. I'm looking in the HLTE section. I see nightlies with a risk that they may be unstable but under stable or milestone, there are no roms to download, and the only other option is snapshot. I've already rooted my note 3, and I'm mainly interested in getting the the GPS working with the note 3.
Any recommendations?
Thanks
Click to expand...
Click to collapse
I use cm12.1 by temasek. Great rom. Nothing is bugfree now days but for me it works far more stable than stock rom. You can try.
Where can i get cm 12.1 (lollipop) for my note 3 sm-n900w8 hltecan, can anybody help me?
Hey! I was just going to post a question about the GPS issues I've been having with TW custom lollipop ROMS. I've tried s6 ports, note 4 ports , edge ports and all of them seem to have GPS issues. I downloaded GPS test and could never get a fix on my location . I figured it was a ROM issue so I went from ROM to ROM until I found xposed deathnote ROM for n900w8 which after flashing would acquire a signal right away . After restoring all my apps I went to flash a custom kernel so I could flash Viper and this is where I found the issue. As soon as I rebooted I lost my GPS so I started flashing kernels and finally found fulgor which not only fixed my GPS issues but is compatible with Viper.
I'm not sure if it's a bug or just the custom kernels not being compatible with n900w8 hardware but the fulgor kernel has been the only one that works.
FYI I had to re flash DOC firmware for my GPS to work . Before that didn't matter what kernel I used I had no lock on my location .
Also if I did a clean install no titanium backup restore my GPS did work with those other ports. I'm not sure if it's a combo of flashing xposed , custom kernel and restoring that was causing my GPS issues. .
Sorry I couldn't provide you with a definite reason why our n900w8 are having these GPS issues, maybe someone with more knowledge can chime in.
imsiin said:
Hey! I was just going to post a question about the GPS issues I've been having with TW custom lollipop ROMS. I've tried s6 ports, note 4 ports , edge ports and all of them seem to have GPS issues. I downloaded GPS test and could never get a fix on my location . I figured it was a ROM issue so I went from ROM to ROM until I found xposed deathnote ROM for n900w8 which after flashing would acquire a signal right away . After restoring all my apps I went to flash a custom kernel so I could flash Viper and this is where I found the issue. As soon as I rebooted I lost my GPS so I started flashing kernels and finally found fulgor which not only fixed my GPS issues but is compatible with Viper.
I'm not sure if it's a bug or just the custom kernels not being compatible with n900w8 hardware but the fulgor kernel has been the only one that works.
FYI I had to re flash DOC firmware for my GPS to work . Before that didn't matter what kernel I used I had no lock on my location .
Also if I did a clean install no titanium backup restore my GPS did work with those other ports. I'm not sure if it's a combo of flashing xposed , custom kernel and restoring that was causing my GPS issues. .
Sorry I couldn't provide you with a definite reason why our n900w8 are having these GPS issues, maybe someone with more knowledge can chime in.
Click to expand...
Click to collapse
Thanks a ton! I've been using XDA for years, rooted/modded an S2, Note 10.1 2014 and my daily driver n900w8. Like how nice and easy CM is great I can do it on an old S2. Still battle with GPS, the unified daemon, etc., but generally sticking with Lollipop. I was considering the Deathnote ROM, but I've never seen the fulgor kernel suggestion before. Will have to check it out. CM 12.1 had much better cell signal and performance, but some other stability issues. Always a trade off!
Do you notice better battery life when the GPS lock works? Still have working NFC with deathnote? Seems like some hit and miss for people. Thanks!
Garrett1972 said:
Thanks a ton! I've been using XDA for years, rooted/modded an S2, Note 10.1 2014 and my daily driver n900w8. Like how nice and easy CM is great I can do it on an old S2. Still battle with GPS, the unified daemon, etc., but generally sticking with Lollipop. I was considering the Deathnote ROM, but I've never seen the fulgor kernel suggestion before. Will have to check it out. CM 12.1 had much better cell signal and performance, but some other stability issues. Always a trade off!
Do you notice better battery life when the GPS lock works? Still have working NFC with deathnote? Seems like some hit and miss for people. Thanks!
Click to expand...
Click to collapse
This is the ROM http://forum.xda-developers.com/showthread.php?t=3117018
(Xposed) DeathNote Rom Based On darklord for N900W8
My battery is always horrible when in use but great when it's in standby so can't really say. As far as I have tried no LP rom has a working NFC for N900W8 until Samsung releases our kernel source code (someone correct me if I'm wrong?) The developer for the Fulgor kernel has stopped development and is focused on audax kernel so not sure if fulgor will give you the best results. I'm too scared to start flashing kernels again since I have my phone set up perfectly which took me hours of restoring and tweaking lol.. gl
imsiin said:
This is the ROM http://forum.xda-developers.com/showthread.php?t=3117018
(Xposed) DeathNote Rom Based On darklord for N900W8
My battery is always horrible when in use but great when it's in standby so can't really say. As far as I have tried no LP rom has a working NFC for N900W8 until Samsung releases our kernel source code (someone correct me if I'm wrong?) The developer for the Fulgor kernel has stopped development and is focused on audax kernel so not sure if fulgor will give you the best results. I'm too scared to start flashing kernels again since I have my phone set up perfectly which took me hours of restoring and tweaking lol.. gl
Click to expand...
Click to collapse
This is one I've been eyeing. Just haven't jumped in yet. Back on stock 5.0.1 when I had a problem flashing a different ROM.
Oddly the stock ROM battery seems to have improved in the last week or so. Standby is also great.
Before that CM 12.1 was better until I got too many stability issues and crashes...
May try it this weekend. Don't use NFC much but would like to implement NFC tags, which is why I'm holding back too.
Sent from my SM-N900W8 using Tapatalk

Help selecting a kernel

Hi, I have a galaxy S5 g900V that has a stock Marshmallow ROM for T-Mobile that I de-bloated using an extreme debloater script. It works great but my battery life is less than desirable. I tried the Imperius Curse and it had great performance and battery but I could not get ADB and a few other things to go so I flashed the Phoenix kernel to fix those issues and it is very stable, reliable.
I am looking for a performance kernel that will have good battery life and be stable. I really like KTOONZ kernel on my galaxy S3 - amazing - but he says his kernel only works for g900f. Has anyone tried it on other S5 variants?
Can anyone recommend a kernel? This phone is my daily driver so "trying" kernels that have not been proven on g900v sounds too risky.
thanks!

Which kernel for I9301I with stock 4.4.2 ROM?

I'm thinking about flashing a modded kernel on my s3 neo to improve performances and battery life
I found in the forum some kernels for stock and i saw the most populars and updated are the Sev3n Kernel and the STOCK v.3.7 UBERT gcc
I'm looking for something for everyday use and that everything works.
Could you help me on choosing pleeeease? ^_^
Sev3n Kernel bro
But i recomand you cm 12,is good,nice battery life and no bugs
Hmm maybe I'll try cm 12 too, the only thing that i don't like is the nfc support missing .-.
I use Renix kernel v3.7 zram,Seven good too, but it have overheating problem in heavy apps.

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