yashsingh1/xdaforums huggingface dataset:
[Xperia Z Original Android Development] Olivier:
I have already explained that, please do search before posting. :p

I recommend using the governor "interactive", you can leave the other settings untouched.

Guys you are definitely doing something wrong. I use this kernel as a daily driver and it does work for me and many other users as you can see. If you tried enabling it using a Terminal, you probably made some typos or forgot to "su" first. In cases like these I'd recommend using apps - it has been mentioned several times that the app "Device Control" works just fine.
[Xperia Z Original Android Development] comax70:
Yes whit this work!!! [emoji12]
[Xperia Z Original Android Development] phini:
Hi! I noticed that my MAC has changed after flashing this kernel on Existenz 3.0.0 as well. Any ideas how to solve that issue? I cant access wifi networks that are using MAC filter.
[Xperia Z Original Android Development] Kanzhelier:
Can you include this in your kernel?? http://xdaforums.com/android/software-hacking/kernel-tap2unlock-tap2wake-feature-t2965344
[Xperia Z Original Android Development] xvit096:
Tap to unlock? You can use xpose by serajr to do this
[Xperia Z Original Android Development] comax70:
Use device control on playstore and enable this feature work fine
[Xperia Z Original Android Development] TechKiel:
LAN Connectivity Problems

ROM: eXistenZ Ultra 3.0.0

Kernel: HodorKernel 27/11/2014

I'm having problems with LAN Connectivity.

My laptop and my Xperia Z are connected on the same WLAN router but they could not see each other.

I've tried manually assigning IP Addresses but they still cannot detect each other for some reason.

I've tried running Fing on my Xperia Z but it could only see itself and the router. It cannot see other devices connected to the router.

I'm sure that Wireless Isolation in my router is turned off.

This doesn't happen on Stock .292 kernel though. :confused:

I've also noticed that my WLAN MAC address also changed. :(

Thanks in advance!

EDIT: Fixed by disabling IPv6 on router.
[Xperia Z Original Android Development] hafini:
This kernel is great. But how do I get into recovery? Is it touching the screen or pressing volume buttons when the hodor screen appears?. Sometimes it works and sometimes doesn't.
[Xperia Z Original Android Development] Olivier:
Nope, that's not true. Pressing any of the volume buttons after the vibration signal will always work.
[Xperia Z Original Android Development] bk1on1:
thanks for this kernel. i'm using this with tornado rom and its really amazing smooth and stable :good:
[Xperia Z Original Android Development] CaLix25:
Im new in Sony Yuga, just ask one question, what is the different of Anyhodorkernel to Hodorkernel?.. Im confusing, im in .283 stock rom unlock bootloader with Philz kernel (Shoey)

Thanks,
[Xperia Z Original Android Development] bongsa:
WIFI-Wlan not working

My Bootloader is unlocked, I flash this on the stock sony rom, currently HoderKernel 27/11/2014
[Xperia Z Original Android Development] comax70:
For me work fine on all rom stock 292
[Xperia Z Original Android Development] kael2404:
[MENTION=4329876]Olivier[/MENTION], your last experimental release cannot be installed on any recovery - TWRP 2.8.1, 2.8.2, 2.8.3, CWM and Philz Touch. Error Status 7. When intalled boot.img from zip via Fastboot and moved modules via TWRP, WIFI doesn't work. I'm on stock .283
[Xperia Z Original Android Development] Olivier:
Don't flash anything that hasn't been officially released. The experimental builds are just for me and may or may not be entirely broken. BTW, "Error Status 7" doesn't help at all - you need to provide logs (Google how to pull recovery logs).
[Xperia Z Original Android Development] bk1on1:
Hi Oliver,

i underclocked my xz to 1gh z( intelliactive & sio ) for more battery saving. is it safe? if not would you recommend some settings? btw i'm using tornado rom.

thanks
[Xperia Z Original Android Development] kayrowl91:
Underclocking will not harm your device. Thus make your phone less overheating. Its good thing. But you will notice a small lag on daily usage or fps drop on heavy graphic apps. Try under volt for better power saving.but you must try 1 step at the time till you find suitable volt for your SoC. Thanks:cool:
[Xperia Z Original Android Development] afeeq:
Step to flash

Basically how to flash this kernel? Just flash with recovery or need to extract boot.img and flash. I search in the OP no instruction given. Then search one by one in this thread but dont really understand the step. I know the requirement is unlocked bootloader but the step to flash I dont really understand. Could anyone show me step by step? I even try search with youtube but no luck. Most of the video is flash using a flashtool or cmd. Can I just flash or need clean install again the ROM.

ROM: ExistenZ 3.0

Thanks in advance
[Xperia Z Original Android Development] Borias:
I simply flashed in recovery and only wiped cache and dalvik, works great for me. Just put the zip on your SD card or internal storage and flash as you did with the ExistenZ Rom. No need for cmd or flash tool.
[Xperia Z Original Android Development] genziutek:
Good job :good: I wait for lowers minimum clocks for CPU :) Work great on eXistenZ 3.0
[Xperia Z Original Android Development] stanlin salu:
Best kernel for daily use, no issues so far, thanks :)
[Xperia Z Original Android Development] Borias:
Does the kernel support complete disabling of fsync?
[Xperia Z Original Android Development] mirsaeed.namdar:
I have also the same question. I've downloaded a tar file named "hodorkernel.tar" from the download link in the first post of this thread,but what should I do with it.

Would you please put a more detailed procedure in order to flash this kernel on.283?

By the way, I apologize from every one for my noob question.

"If you gained knowledge, teach it to others, to empty yourself for newer knowledge."

Thanx in advance.
[Xperia Z Original Android Development] Noxxxious:
1. Seeing you unlocked your bootloader, you must have Flashtool already.. if not install it

2. Put the Hodorkernel.zip file on your phone

3. Extract the boot.img from the hodorkernel.zip on your desktop

4. Put your phone in fastboot (= power button + volume down)

5. Use flashtool fastboot mode to flash a kernel -> select the boot.img

6. after ~3 sec the kernel will be installed, reboot the phone and press the volume buttons to get it into recovery

7. flash the hodorkernel.zip from recovery -> intstall zip file from /sdcard ...

Goodluck
[Xperia Z Original Android Development] mirsaeed.namdar:
Thank you bro.

---------- Post added at 10:31 PM ---------- Previous post was at 10:20 PM ----------

By the way, the link for hodorkernel.zip in olivier's build server, takes me to a page containing one folder named"exp" and two zip files, one is named "Anyhodorkernel...." and the other " hodorkernel.....".

Which of these three, is hodorkernel.zip?

I also marked all of them and downloaded it, but it's a .tar file.

I'm completely confused.

If possible, would you please guide me?
[Xperia Z Original Android Development] Noxxxious:
Hete is the kernel working on existenz 3.0/3.5 http://build-server.com/olivier/yuga/hodorkernel/HodorKernel-20141127-yuga.zip

Open the zip on your pc to eztract boot.img from it and use the steps i mentioned earlier
[Xperia Z Original Android Development] deadlyindian:
WiFi Issue + States File not Readable....

Is issue [1] happening with everyone?

1► [SOLVED] WiFi Seems to be ON even after its turned off.

▓ This is the FW i'm on & its SOT.... :good:

[IMG="283 + Hodor Kernel"]http://xdaforums.com/attachment.php?attachmentid=3157167&stc=1&d=1423486382[/IMG]

[IMG="Screen ON Time!!"]http://xdaforums.com/attachment.php?attachmentid=3157166&stc=1&d=1423486382[/IMG]

2► Time in State - States file is not Readable....

[IMG="Performance Control App"]http://xdaforums.com/attachment.php?attachmentid=3157169&stc=1&d=1423486382[/IMG]

[IMG="Device Control App"]http://xdaforums.com/attachment.php?attachmentid=3157170&stc=1&d=1423486382[/IMG]
[Xperia Z Original Android Development] tOrNadO™:
About Wifi, go to Settings>Wifi>Advanced and Uncheck Scanning always available and Network Notification and also "Keep Wifi on during sleep" should be "Never".. Ur problem isn't related to kernel, its related to Settings u applied.. ;)
[Xperia Z Original Android Development] deadlyindian:
Lel xD

I thought it was off by default :D

My bad, should have checked the advance settings :o
[Xperia Z Original Android Development] Olivier:
I have decided to update this kernel again...

Loads of security fixes; patched CVE-2014-9529, CVE-2014-9683, CVE-2014-8160 and CVE-2015-1465.

Killed some logspam

Built some modules into the kernel

Added and enabled the suspend backoff driver

Enjoy... HodorKernel-20150219 :p
[Xperia Z Original Android Development] genziutek:
Flashed on older version on exzistenz 3.5 and no problems for now :)
[Xperia Z Original Android Development] Yndi:
Hi,

Thanks for your kernel. I would like to use it on Exzistenz, but I don't get it to work:

I'm on locked bootloader. XZ C6603.

I flashed Exzistenz 3.5, then the OTA 3.5.5 (contains no kernel anyway) and then tried to flash your kernel. But when I try to reboot, the status LED is blinking red a few times, and that's it.

What am I doing wrong?

FYI: I also got confused by the two kernels lying at the download server, but from what i read I have to use the one which has not anykernle in it's name!? I also think it would be nice to state in the OP whether or not the kernel supports un-/locked bootloader.

Thanks in advance.
[Xperia Z Original Android Development] yoeloosh:
Hey dude. You can't flash custom Kernel on a locked bootloader
[Xperia Z Original Android Development] Yndi:
thanks, I thought I read somewhere that kernels based on the original ones would work, but maybe I missunderstood or don't remember correctely
[Xperia Z Original Android Development] DaRk MaDnEsS:
Only roms based on stock can be installed on locked bootloader.

Custom kernel needs to be compiled using a specific sony key to run on locked bootloader (which we don't know and no way sony will release)
[Xperia Z Original Android Development] StillNoize:
The best:D only with this kernel i got 40+ fps in WoT Blitz:laugh:
[Xperia Z Original Android Development] Kanzhelier:
How to used kexec-hardboot with this kernel?
[Xperia Z Original Android Development] italian94:
I am using with existenz 3.5 kernel is the best, and I've tried lots, I have one question by setting only two cores in hotplug control how you react? Slows much I can save more battery has anyone tried?
[Xperia Z Original Android Development] seijidinzuala:
Why I always get bootloop after flashing this kernel? When I can use Zombie kernel just fine.. :crying:
[Xperia Z Original Android Development] codfx:
Experimental kernel causes boot loops.
[Xperia Z Original Android Development] Olivier:
This MUST be your fault; did you flash the whole zip or just the boot.img?
[Xperia Z Original Android Development] seijidinzuala:
For me, I flashed the whole zip via recovery.
[Xperia Z Original Android Development] Olivier:
Well, I'm using this kernel myself and can't reproduce this. Since you haven't even provided logs, it didn't happen and there's nothing I can do for you.
[Xperia Z Original Android Development] Cyserrex:
Link download broken, any mirror link? :confused:
[Xperia Z Original Android Development] skiba112:
Earlier copy of site claims that it's going down and guides to

http://olivier.hubdroid.com/yuga/hodorkernel/
[Xperia Z Original Android Development] tungnguyen253:
Can anyone send me the stable ver 20150219 to me? I have bootlop with experimant version
[Xperia Z Original Android Development] sercan30:
Download link is broken. Could you upload it again ? Thank you.
[Xperia Z Original Android Development] Olivier:
A new build is up!

More security fixes; patched CVE-2015-1420, CVE-2014-8173, CVE-2014-7970

Removed loads of modules (everything except for the wifi module is now built into the kernel)

Added 162 MHz and 270 MHz CPU clocks

Compiled with [MENTION=4825437]Christopher83[/MENTION]'s latest Linaro GCC 4.9.3-2015.03 Toolchain and O3

Enabled graphite

Download: HodorKernel-20150322-yuga

BTW, I suggest you to use [MENTION=4443334]Grarak[/MENTION]'s Kernel Adiutor to control and tweak your settings.
[Xperia Z Original Android Development] codfx:
Flashed just now and the latest kernel is working very well! :good:
[Xperia Z Original Android Development] seijidinzuala:
No more bootloop, thank you. :victory:
[Xperia Z Original Android Development] junkerss:
Very good kernel thank you[emoji4]
[Xperia Z Original Android Development] genziutek:
New version flash over last build and work fine ;)
[Xperia Z Original Android Development] >>??<<:
[MENTION=4329876]Olivier[/MENTION]

New version works perfect, but my phone autos reboot if i choose max CPU clock more than 1.5 ghz (1.6 or 1.7) then it automatelly comes back to stock 1.5ghz value. Could this be considered as a bug?

I'm using a Chinese rom, here is the link: http://bbs.gfan.com/android-7869352-1-1.html

Hodorkernel version: 20150322

Thanks for your hard work, and sorry for my bad English!
[Xperia Z Original Android Development] Cyserrex:
Add Tripndroid I/O scheduler pls. ty.
[Xperia Z Original Android Development] junkerss:
What is the best governer and scheduler config. for xperia z?
[Xperia Z Original Android Development] langeveld024:
Does not exist.

Depends on what u demand from your phone in either way.

But if you try to understand them, what they do, and why they do what they do, you might find the best possible combination for yourself.

If u use search function or google, u will find some (or at least one complete) thread about it :thumbup:
[Xperia Z Original Android Development] Olivier:
I can't reproduce this, OCing works just fine for me - though I can't exclude your device may not "like" being overclocked or something. In this case, I'd just leave it. Anyway, a last_kmsg (cat /proc/last_kmsg) would be more helpful, since your device reboots.
[Xperia Z Original Android Development] langeveld024:
Yeah in synapse you can check the PVS binning and speed binning of our phone's, the higher the PVS the more UV the chip can handle, and the higher the speed bin is the more oc the chip handle's. It's pretty straight forward :p
[Xperia Z Original Android Development] ngageza:
kernel support xperia zr ?
[Xperia Z Original Android Development] dnastew:
I think it's causing EXTREME on download speed via LTE and Wi-Fi...

Play Store downloads apps slower, much slower..

I have 6 MB/s DL (yes, 6 MB) and on stock kernel my eXistenz ROM was great

BUT

on HodorKernel it's like 0,5-1MB/s ://

Does anybody know why?
[Xperia Z Original Android Development] jindal_bharat:
[MENTION=292537]oliver[/MENTION], thanks man, great work!!!
[Xperia Z Original Android Development] esarve:
Whats the difference between anyhodorkernel and hodorkernel? I found them in download link :/
[Xperia Z Original Android Development] jindal_bharat:
same here, didnt understand that
[Xperia Z Original Android Development] langeveld024:
Anyhodorkernel is the anykernel version of hodorkernel, so it should work on any ROM since it includes a script that modifies the current (aosp for example) ramdisk instead of flashing a boot.img
[Xperia Z Original Android Development] esarve:
I am on stock .292. So which one should I flasH? "Hodorkernel"?
[Xperia Z Original Android Development] langeveld024:
Exactly
[Xperia Z Original Android Development] asakurato:
I have XZdualRecovery installed, will this kernel replace them or is it included? Sorry I can't read all pages and there is no info in OP.
[Xperia Z Original Android Development] langeveld024:
No, u can uninstall xzdualrecovery using the xzdualrecovery uninstaller (flashable zip) because this kernel includes a good and up to date recovery.

BTW, there's a search function in XDA for searching keywords in threads.:thumbup:
[Xperia Z Original Android Development] asakurato:
So if I uninstall that, will there be any recovery left to flash kernel? Or do I flash it right after I flash uninstall zip?
[Xperia Z Original Android Development] Diatomix98:
Better flash the uninstall zip before flashing the kernel. ;)
[Xperia Z Original Android Development] langeveld024:
Yes, but remember to have a working PC with fastboot to flash this kernel if u flash uninstaller first.

You can do it any way, I would flash the kernel, and directly flash the uninstaller and then reboot
[Xperia Z Original Android Development] asakurato:
Omg, I didn't realised this kernel is for unlocked bootloader and I flashed it :D Never done such thing yet
[Xperia Z Original Android Development] langeveld024:
All kernel is unlocked bootloader, except Sony stock official kernel.
[Xperia Z Original Android Development] asakurato:
Well, I had Xperia Sola and there were kernels that were based on Stock Sony and could be installed on LB and had this much customisation. But, I didn't notice there was OC, so I thought it would be for LB (don't know about other things that I could identify as for UB).
[Xperia Z Original Android Development] langeveld024:
All right, don't know about xperia sola. But just remember, for Z all kernel's with customisation is for UB only.

BTW you can safely unlock BL, just backup ur TA before so you can restore for warranty or sale etc
[Xperia Z Original Android Development] Olivier:
That's impossible (link us to the kernels in question?). I'm certain the sola is like the Xperia Z in that regard: If the bootloader is locked, you can't boot custom kernels as the bootloader won't boot boot images that lack Sony's special signature. As far as I know, the only Sony (Ericsson) device that allows custom boot images on LB is the X10 (because the devs did an outstanding job in bypassing the bootloader).
[Xperia Z Original Android Development] asakurato:
I don't think I can find the threads anymore, because it was more that year ago when I had that phone, all that is left is CM kernels.
[Xperia Z Original Android Development] Olivier:
Anyway, you must have confused this with CM for LB or something (which may be possible with some hacking). Neither custom kernel nor custom boot images will work on LBs, that's for sure. If your device can't be unlocked either stay on Stock or sell it.
[Xperia Z Original Android Development] asakurato:
No it can be unlocked, Im just waiting for stock sony LP, if I like it, i would stay on LB, if not, I'll unlock and flash CM

Sent from my C6603
[Xperia Z Original Android Development] langeveld024:
You can make backup of TA partition and relock bootloader if u need it. And as soon there is stock LP available u will find it here and won't require a locked BL.

though, your phone and your choice :thumbup:
[Xperia Z Original Android Development] Cr33D OrB:
Thanks man!

Will try this ,

however no f2fs support,

anyways u can live with ext4 too.. Xd
[Xperia Z Original Android Development] Olivier:
A new build is up!

Added msm-sleeper by flar2 - this allows setting the maximal CPU frequency while the screen is off

Added kcal (thanks to Tommy-Geenexus, faux123 and franciscofranco)

Added GPU OC to 487.5 (use at your own risk!)

Killed some logspam

Download: HodorKernel-20150414-yuga
[Xperia Z Original Android Development] genziutek:
Work great ;)
[Xperia Z Original Android Development] ahmed1186:
Can any one please explain how to install? I'm using rajeev's Ultimate DualXZ Ultra v1 .
[Xperia Z Original Android Development] langeveld024:
Flash the zip. Like every other kernel except stock.
[Xperia Z Original Android Development] codfx:
Hi [MENTION=4329876]Olivier[/MENTION], I hope this is not a kernel related bug. :rolleyes: I saw that XZ chipset model is not mentioned in original post. my bad!
[Xperia Z Original Android Development] yashkadam0012:
Difference between Anyholorkernel and Holorkernel ??????

Which i flash ??? plz reply fast
[Xperia Z Original Android Development] Cr33D OrB:
Flash newest hodorkernel ?

And pls bit more nicer. ;)
[Xperia Z Original Android Development] Olivier:
I did say I can only recommend Kernel Adiutor for tweaking and controlling the kernel settings...
[Xperia Z Original Android Development] codfx:
I got it. It works fine! But, only RGB control is available. Any possibility to add contrasts, hue and saturation values? :/ Do we need a special port of kcal patch? :)
[Xperia Z Original Android Development] [NUMINIT]:
Hi, I apologize in advance if this is obvious and I'm just being thick, but the OP lists "voltage control" as one of the features of this kernel. However, using SetCPU, it isn't possible to undervolt.

Anybody else having similar problems?
[Xperia Z Original Android Development] Borias:
Try trickster mod :)
[Xperia Z Original Android Development] [NUMINIT]:
I did, and it works (or at least seems to, haven't run any tests yet).

It's just that I'd prefer having one app handle as many settings as possible. I'm new to kernel tweaking, and I guess I'm afraid there could be some conflict between SetCPU and Trickster.
[Xperia Z Original Android Development] w_ayon:
Would we b able to get hodor kernel for lolipop near future?? [emoji5]
[Xperia Z Original Android Development] kentexcitebot:
-deleted-
[Xperia Z Original Android Development] BeDesireS:
You can flash the boot.img of this kernel via fastboot or install nut's dual recovery first and then install this kernel.

Gesendet von meinem C6603 mit Tapatalk
[Xperia Z Original Android Development] xNAPx:
Why GPU is stacked on 320mhz frequency?

Inviato da mio nonno col telegrafo
[Xperia Z Original Android Development] xarive:
Does anyone experience touch screen malfunctioning after flashing this kernel? Sorry I couldn't provide a logcat as my screen not working anymore.
[Xperia Z Original Android Development] Olivier:
Nope. Are you sure it's the kernel?
[Xperia Z Original Android Development] SGNote2:
I had the same problem with xzk and i had to do a clean install, i mean you have to wipe your data and then flash this kernel.
[Xperia Z Original Android Development] BeDesireS:
The touch screen issues with xzk comes from dt2w.

This kernel works perfect without issues for me!

Gesendet von meinem C6603 mit Tapatalk
[Xperia Z Original Android Development] xarive:
Pretty sure it was the kernel that causing this issue. Anyway , applied a temporarily fix by flashing the multi ROM stock boot.img and it conflicts with the primawlan module . WiFi not working. Still working out on how to perform a clean install of kernel without losing my data. I flashing from criskelo ROM
[Xperia Z Original Android Development] langeveld024:
When I flash this kernel, whether as internal or Seondary, i seem to not have modified TWRP anymore.

Flashed FOTAkernel only already, gave the same effect.

Flashed this kernel after wiping fota, gave also same effect.

Flashed multirom installer, gave also same effect > no multirom in advanced.
[Xperia Z Original Android Development] BeDesireS:
I have faced the same issue!

Kernel is working perfect but the recovery is still normal TWRP 2.7.1,

no matter what I do!?

I cleaned Fota partion and flashed the kernel several times without success.

Multiboot seems to work alright but no Multiboot TWRP to work with.

Also if TWRP turns screen off, I cant wake up the screen anymore.

Only hardware reset brings me on again.

I am now trying to flash the recovery.img from [MENTION=4329876]Olivier[/MENTION] site to get it working.

Hopefully this will do the job.

I am on stripped Stock Rom, btw.
[Xperia Z Original Android Development] Olivier:
That's normal because this kernel uses an unmodified TWRP version.
[Xperia Z Original Android Development] langeveld024:
About the screen issue, you can fix that by going into twrp/settings/screen > you can adjust time-out settings or completely disable it ;):thumbup:

---------- Post added at 09:25 AM ---------- Previous post was at 09:22 AM ----------

Why does OP states this kernel can be used to get multirom support?

You can use multirom with this kernel but cannot manage roms with this kernel as primary.

Only way is to have this kernel as a secondary by putting the files and boot.img from zip into zip of rom.

Please can you include the multirom twrp in a next release?