yashsingh1/xdaforums huggingface dataset:
[Sony Xperia ZL] nebixts:
Thank you, friends. you help me. :good::good::good: :angel:

now, i want flash it. see ya. :cowboy:
[Sony Xperia ZL] imkentoy:
No problemo amigo. ?
[Sony Xperia ZL] Gustavo RD78:
Thanks for the feedback

Benchmarks are unpredictable ...

I will check out these resources that you quoted

Thank you!

Thank you also for helping
[Sony Xperia ZL] daniLaLaLaLaLa:
Hi OP, i had a battery stat wrong bug..

Flashing this kernel would help me fix this or not? sorry.. im just asking ;)

if not, this is offtopic question..

how can i solve wrong battery reading bug? sending to service centre is my last resort since im out of warranty.. They would charge me with a crazy price..

On topic back..

what is the safe limit to OC my ZL? 1.7GHz will be fine if run on a long period?

Thanks.

Sent from my C6502 using Instagram with just Unlocked Bootloader about 5 minutes ago.
[Sony Xperia ZL] alkesh95:
offtopic answer

do full charge and discharge cycle for 4-5 times

so battery will get callibrated

try it worked for me

on topic answer

1.7ghz stays only when your device needs it. depends on governor and stuff

if your device gets hot cpu will be throttled.

sent from the edge of universe
[Sony Xperia ZL] daniLaLaLaLaLa:
helpful.. thanks,

for now im using xperia p to let my zl has opportunity to do full charge without disturbing it.

btw i already OC my zl to 1.7ghz.. not much difference i see..

do you have any tips to increase benchmark score?

now i only got around 20k to 21k. i see SP user got even 25k with their dual core devices.
[Sony Xperia ZL] alkesh95:
benchmark scores are just numbers

you wont notice any differnce until you do intense work

sent from the edge of universe
[Sony Xperia ZL] daniLaLaLaLaLa:
thanks . noted!

excuse me, sorry for ask about this..

i dont have init.d support with this kernel..

just flashing doubletaptowake but it's not activated..

i only can activate init.d using universal init.d support which i downloaded from google play..

are there any where to implement tthis feature for my zl stock kitkat rom?
[Sony Xperia ZL] atroxx:
thank you for this great kernel! (v4) keep up the good work! :)
[Sony Xperia ZL] Gustavo RD78:
78Kernel updated!

Sent from my Xperia - 78Kernel
[Sony Xperia ZL] Rumman Shaikh:
Thanks,but V5 not booting up :(

Having bootloops... Back to v4 :(
[Sony Xperia ZL] Gustavo RD78:
I am using it here, it may not be the kernel problem...

anyone else with the same problem?

Sent from my Xperia - 78Kernel
[Sony Xperia ZL] anagramgenius:
Yeah. The phone boots to lockscreen. Then again reboots. There is a bootloop in v5.
[Sony Xperia ZL] Peter P.S.:
Yep, same here. Bootloop when it gets to lockscreen.

Tried disabling any script and boot ini settings... Still bootloops.

Maybe some Xposed module?
[Sony Xperia ZL] xkeita:
Quick tip to solve bootloops:

> Flash kernel via recovery then reflash via flashtool.

> Wipe davlik and cache.
[Sony Xperia ZL] Rumman Shaikh:
Can you please confirm that it's working without bootloops using that method ?

[MENTION=4102242]Gustavo RD78[/MENTION] going back to v4... The phone lags badly.... I think flashing V5 removed mpdecision(you've warned so)... And going back to v4 didn't add that again... I found no file named mpdecision in system/bin...Bro, Please fix this issue :(
[Sony Xperia ZL] Gustavo RD78:
since yesterday was worried about it, until finally happened to me! The fix is ​​simple, after flash the kernel wipe cache and dalvik cache, and be happy! ?

Sent from my Xperia - 78Kernel
[Sony Xperia ZL] Rumman Shaikh:
Did just that... But still the same :(

Please Bro fix at the earliest :)
[Sony Xperia ZL] willsonsin:
Same here...getting stuck in v5...

I flashed v5 by using flashtool...then wipe dalvik cache...but no luck...
[Sony Xperia ZL] anagramgenius:
problem solved:good:
[Sony Xperia ZL] cnkhanh:
No bootloop for me :D Finally a new version arrived. It would be cool with built-in init-d support :D
[Sony Xperia ZL] Gustavo RD78:
Thanks for the feedback!

and for you, I'll build another one to see if it fixes the problem ok?

Sent from my Xperia - 78Kernel
[Sony Xperia ZL] willsonsin:
thanks :victory:
[Sony Xperia ZL] JinJK's:
V5 Work for me. Even using on MIUI5 8.22 which is base on Z

Thnx OP:good::good::good::good:
[Sony Xperia ZL] willsonsin:
Seems like there are many of you having no problem on the latest v5. Is there anything I missed out?

I have :

1) flashed latest stock 4.4.2 from SEUS

2) unlock bootloader using Flashtool

3) flashed 78Kernel v4

Now I having bootloop in v5. Is there any step I missed out? because I have unlocked bootloader...but not yet root my phone.
[Sony Xperia ZL] Gustavo RD78:
here it is!

changed freq table and sysmon.cfg

please give feedback :good:

Download
[Sony Xperia ZL] Rumman Shaikh:
Finally working!!! Thanks a lot Bro :)

Flashed via recovery without dalvik/cache wipe... And worked :good:

Initial thoughts: phone runs smoother

I'll give you complete feedback after a couple of days of use, if you don't mind? ;)
[Sony Xperia ZL] willsonsin:
Is working here! Thanks a lot! :good: :laugh: love your work so much~ :D
[Sony Xperia ZL] Gustavo RD78:
Thanks for the feedback!

of course what not! :)

I need it, so I can improve even more :D

this version "hot_fix" go preserve much battery

I am now changing again combining an adjustment for better performance (on tests visibly note and some AnTuTu benchmark scores went up around 2000 points on 1.7GHz)

be interested in testing a beta version?
[Sony Xperia ZL] daniLaLaLaLaLa:
i'm interested . :D

Sent from my C6502 using Instagram
[Sony Xperia ZL] willsonsin:
Of course yes! I am interested on your beta testing. :D
[Sony Xperia ZL] alkesh95:
Always ready for beta testing

sent from the edge of universe
[Sony Xperia ZL] Gustavo RD78:
Hello

as you can see here my unit faced a problem so I had to send him assistance, he returned in my hands today and look after the section I saw that we got an update to 4.4.4 :D

so that means that I'm back, so like I said a few posts ago about the beta, maybe he does not quit ...

I will build a ... advanced stock kernel to the latest version .283 and when we get the source code 78Kernel a new version with extra features

see you soon :highfive:
[Sony Xperia ZL] cnkhanh:
Superb! I'll be waiting :D :highfive: :good:
[Sony Xperia ZL] Rumman Shaikh:
Waiting for the test build ?(Except for overclocking,I don't have nice experiences with it[emoji28])...Also please try to fix ...phone not detected via USB :(
[Sony Xperia ZL] Gustavo RD78:
what problem you faced with overclocking?

recognize SD card problem only happens with my kernel?

more details plase...
[Sony Xperia ZL] Rumman Shaikh:
No problems with your amazing kernel bro,

I had burned my pc's gpu once while overclocking..:p also running a overclocked cpu in my country will not be a good idea, cpu temperatures "normally" reach 50+ degrees,here .[emoji52]

Please fix the mobile not recognised via USB issue :(
[Sony Xperia ZL] alkesh95:
Feature request

Please add ppp drivers if you have time.

Ppp drivers to connect usb modem for internet access.

sent from the edge of universe
[Sony Xperia ZL] TAL333:
Gustavo, I flashed the 78 kernel for .230 on my 6506 a few days ago on deodexed .283 and the double tap to wake and LTE worked fine, but wifi and SD Card didn't. Is there a workaround to get them working with the older kernel until you release the 78 kernel for .283? I have a tough time without double tap to wake. Thanks.:cool:
[Sony Xperia ZL] Gustavo RD78:
no chance buddy, unfortunately

Sent from my Xperia - 78Kernel
[Sony Xperia ZL] Patybello:
Hello Gustavo, thanks for the work that you share with noi.Posso install the latest version of your kernel in the rom stock 4.4.4?
[Sony Xperia ZL] Gustavo RD78:
Look!
[Sony Xperia ZL] Patybello:
ok thank you, I want to wait for the release of 78kernel 4.4.4. now I install advanced stock kernel, root and do the new look 78kernel to enable double tap to wake
[Sony Xperia ZL] Gustavo RD78:
Hahaha!

http://developer.sonymobile.com/do...open-source-archive-for-build-10-5-1-a-0-283/

Sent from my Xperia - 78Kernel
[Sony Xperia ZL] Rumman Shaikh:
Wow that was quick! ?

Waiting for the new build ,with some suggestions in mind ;)
[Sony Xperia ZL] Gustavo RD78:
Testing... [emoji41]

Sent from my Xperia - 78Kernel
[Sony Xperia ZL] pakom8:
Yeah!!!
[Sony Xperia ZL] Gustavo RD78:
Hi all

I did not forget you guys! :highfive:

I'll update soon follow (or create another)

78Kernel completely written from scratch on new sources KitKat Android 4.4.4 - 10.5.1.A.0.283

Features: (yet)

Removed MPdecision, Substituted by AutoSMP (gain incredible battery life without losing performance)

Force the other colors to match CPU0 When changing frequency or gov

Add init.d

Overall softer vibration modified by default (besides being sexier Also preserves battery)

Disable debug various

Tune read_ahead_kb for 256

Add conservative governor

Add deadline IO scheduler

Add 192MHz slot 800mV

Add support for CPU voltage control

Reduce buffer size to save kernel memory size (more free ram)

Add double tap to wake (default is not enabled)

CWM recovery by Philz Touch 6.48.4 (thanks to @ [NUT])

TWRP 2.7.1.0 (thanks to @ [NUT])

and more ...

Notes:

mpdecision will be automatically copied to /storage/sdcard0/backup_mpdecision (backup)

The successor ASMP is already enabled by default

192MHz frequency is set by default and will be loaded at boot

I have also fixed a script that did not work well sometimes setting ondemand as default governor (interactive use)

I think that is all :good:

Download:

78Kernel_KitKat_4.4.4_v1

Any doubts just ask

Even more!

Att Gustavo RD78
[Sony Xperia ZL] Tutadse:
Hi Gustavo RD78

Great job, installed and it works fine! No problems so long!

What about DoubleTap2Wake, the TaskerApp by [MENTION=244565]Soheil[/MENTION] _rf don't work!

Thanks alot man!
[Sony Xperia ZL] pakom8:
Great thank u very much!
[Sony Xperia ZL] Patybello:
thanks Gustavo, unfortunately for now I can not test, because my ZL is dead and I'm waiting to replace the battery.
[Sony Xperia ZL] nebixts:
Great Thanks.

Hello again Mr. Gustavo. ;)

this what i'am waiting for....

thanks a lot for your hardwork for our ZL. :angel:

success for you :good::good::good:

permission to download, sir.

i'll try it soon.
[Sony Xperia ZL] anagramgenius:
vibration is freaking awesome:D
[Sony Xperia ZL] Gustavo RD78:
I'll look into, I'll make one. zip to trigger double tap 2 wake (including the appropriate permissions to the system)

Thank you guys! :cool:

Sent from my Xperia - 78Kernel
[Sony Xperia ZL] Patybello:
Gustavo to enable doubletap2wake need to flash zip or apk install on the first page?
[Sony Xperia ZL] Gustavo RD78:
temporary solution

Try this:

navigate to /sys/devices/virtual/input/clearpad/wakeup_gesture

and change it to 1

I'll make .zip soon ;)

Sent from my Xperia - 78Kernel
[Sony Xperia ZL] Patybello:
Hello Gustavo, your claim is correct and it works fine, but every time I reboot the phone, the value returns to 0. is this normal?
[Sony Xperia ZL] Gustavo RD78:
yes it is normal. You need to use a script to be loaded at startup (that's what I'll do)

Sent from my Xperia - 78Kernel
[Sony Xperia ZL] pakom8:
hi guys, i create a file with root explorer and add the next text:

#!/system/bin/sh

busybox echo "1">/sys/devices/virtual/input/clearpad/wakeup_gesture;

i put into System/etc/init.d

and it works perfect every time i reboot the phone
[Sony Xperia ZL] anagramgenius:
It's in the OP itself. The flashable zip file.;)
[Sony Xperia ZL] Gustavo RD78:
hello all. in tests Ondemand governor did exceed Interactive governor. That's what I'm using at the moment and the smoothness of the device is amazing. I am now building a version of 78Kernel overclocked soon be posting my experiences

Even more! ?

Sent from my Xperia - 78Kernel
[Sony Xperia ZL] Gustavo RD78:
Tests run with CF Bench

192MHz - 1512MHz with Interactive governor, ASMP hotplug driver, CFQ IO scheduler

results around 17600

192MHz - 1512MHz with Ondemand governor, ASMP hotplug driver, CFQ IO scheduler

results around 18100

192MHz - 1728MHz with Ondemand governor, ASMP hotplug driver, CFQ IO scheduler

results around 20200

Wow :p

excavation still continues...
[Sony Xperia ZL] Rumman Shaikh:
NICE,but will it also be battery friendly? Also why tripndroid was removed.. I did sd benchmarking on CFQ vs Tripndroid... And tripndroid showed much better results :|

Also conservative+noop screen-off profile gives excellent standby times in the 4.4.4 kernel.. Thanks for that :D

Any new features we should expect? like sound control,others ? [emoji28]

Just asking buddy, you already know better ;)
[Sony Xperia ZL] Gustavo RD78:
Battery looks good so far

this version does not have tripndroid IO scheduler that started everything from scratch and still have to choose what to add, I'll do some testing with it :)

which test you run with them? (app)

I have created a script Screen ON OFF, maybe I can provide it to you :good:

sound control and do not know even know how it works, I'll try to delve on it

Thank you
[Sony Xperia ZL] Rumman Shaikh:
Ok, so patiently waiting for a feature rich update from you then [emoji1] :good:

I had used android toolbox (now known as 3c toolbox)for the sd benchmark....you too test tripndroid vs CFQ ;)

Also I use xposed module named performance profile for screen off and per app profiles... Its really good [emoji16]
[Sony Xperia ZL] Patybello:
Hello Gustavo, I realized that no longer work tapatalk notifications when I change the kernel. if I restore the original firmware with sony pc companion okay notifications tapatalk. may depend on what?
[Sony Xperia ZL] Gustavo RD78:
not does not depend kernel
[Sony Xperia ZL] Patybello:
ok thanks, I'll try another restore and I will pay attention to what you install
[Sony Xperia ZL] alkesh95:
Is it possible to increase brightness by js 10% more

Its hard to use phone outdoors

sent from the edge of universe
[Sony Xperia ZL] Patybello:
init.d is a folder? I do not find

---------- Post added at 07:26 AM ---------- Previous post was at 06:54 AM ----------

Hello Gustavo, I do not find the init.d folder in system / etc

I reinstalled the 78kernel but the folder is not created.

please help me
[Sony Xperia ZL] pakom8:
Hi, thats not a Kernel folder, you have to download an app called Pimp my Rom, and in the section of tools you have to activate the Universal init.d support, after a reboot u will have the folder.
[Sony Xperia ZL] Gustavo RD78:
hello all

here is a BETA kernel built Overclocked CPU

resources: (continuing from previous version)

disable CC_OPTIMIZE_FOR_SIZE

selected min and max freq on boot (384000 - 1512000MHz) (initialization can not exceed these values​​, which makes things safer)

new personal freq table with overclocking (up to 1728000MHz) (removed frequencies not used, then the code is cleaner, the voltage is as standard but in add overclocked frequencies I used lower voltages than those commonly used, made ​​several benchmarks and tests played several heavy games and had no problems with reboots, I'd say it's safe to use it on a daily basis) (I'm using at the moment and am wondering overclock further maybe something around 2GHz since we now use lower voltages without problems )

sysmon.cfg mod to match frequencies overclocking (overclocking the device will boot automatically after the min freq 192000MHz - 1728000MHz max freq) then it is not necessary to use any app for that

add sysctl.conf with some adjustments vm management

and more ...

78Kernel_KitKat_4.4.4_Overclock_build

I am currently also using interactive governor

any comments and experiences will be welcome

Att Gustavo RD78
[Sony Xperia ZL] rituj_b:
It's working stable.

A few feature Requests:-

1) some more governors.

2) intellithermal

3) gpu oc

4) fastcharge

Please adding any of these would be great.
[Sony Xperia ZL] rituj_b:
WiFi is not working.
[Sony Xperia ZL] rituj_b:
Could someone please upload these files from stock, since i flashed lightning it change these files and hence wifi is not working:-

1) system/etc/firmware/wlan/prima folder.

2) system/lib/modules folder.

please it would be of great help, otherwise i would have to download the whole rom(>900mb)..
[Sony Xperia ZL] rituj_b:
How can I restore back mpdecision if I want to flash other kernel.
[Sony Xperia ZL] pakom8:
What means OP? I can find the flashable ZIP i try to flash the one thats is in the first page but it doesnt finish to install and my phone reboot before finish
[Sony Xperia ZL] anagramgenius:
OP means original post. i.e. the first post
[Sony Xperia ZL] pakom8:
I can flash the zip, my phone reboot before finish to install in recovery
[Sony Xperia ZL] anagramgenius:
Oh. Dunno what the problem is. It works fine for me.
[Sony Xperia ZL] mrsatan:
What wifi module works for v5
[Sony Xperia ZL] CHaPoCA:
Root

Sorry if someone already asked for this, but, what I have to do to get root access?

I'm a little confused... :confused:

Thx

Nvm, this already have root...

Hahhahajaj
[Sony Xperia ZL] mrsatan:
Is this still being updated
[Sony Xperia ZL] mrsatan:
What kernel tuner app does everyone use?
[Sony Xperia ZL] xkeita:
Performance Control, has everything you could need ;)

http://xdaforums.com/showthread.php?t=2401988
[Sony Xperia ZL] hasei:
I just wanted to let OP know that I have been using "78Kernel_KitKat_4.4.4_Overclock_build" for more than a week and has not experienced any issues. Wifi works, all the CPU frequencies including 1728MHz and 192MHz work with no issues whatsoever, overall the kernel has been very stable.

Sorry I couldn't find and report any problems but I don't even see a sign of a problem.
[Sony Xperia ZL] Patybello:
Also this 78Kernel_KitKat_4.4.4_Overclock_build on my phone works fine and I have no problem. thanks Gustavo
[Sony Xperia ZL] mrsatan:
I've been running it for a while. Under volted. I'd like to see more governors.

So far so good though.
[Sony Xperia ZL] lucianofontao:
Hi friends..

What about init.d folder?

This kernel (4.4.4) will support?

Thanks in advance

:cyclops:
[Sony Xperia ZL] TAL333:
Yes, it supports init.d.
[Sony Xperia ZL] lucianofontao:
Tried operation killjoy script and it says that kernel does not support init.d...

Tried other tweaks with no success...

Any tip?

Thanks in advance!
[Sony Xperia ZL] xkeita:
The kernel does support init.d but you must enable it on the rom first, i enabled it on stock with this https://play.google.com/store/apps/details?id=com.androguide.universal.init.d&hl=es (you may need to install busybox too)
[Sony Xperia ZL] lucianofontao:
It works....

Thanks friend!!

:cyclops:
[Sony Xperia ZL] RaDi004:
Kernel for .283

Hi can anybody confirm that this kernel working on xperia zl (c6502) 4.4.4 .283 or any other .283 based rom. i don't wanna test my zl as I'm unlocking my phone for first time for double tap 2 wake feature thank you :o
[Sony Xperia ZL] anagramgenius:
for .283, use this

http://xdaforums.com/showpost.php?p=55729725&postcount=265

for over clock,

http://xdaforums.com/showpost.php?p=55921959&postcount=289
[Sony Xperia ZL] jhobc:
Hi! Can anyone post Quadrant/Antutu Test SS after using the Overclocked Kernel???

Thanks!
[Sony Xperia ZL] Gustavo RD78:
I'm back

my device faced several problems in recent months, so I stayed away ...

the unit returned assurance in my hands today so I built a kernel on newer sources 10.5.1.A.0.292

when I have time I will add it to the first post!

I'm a little disappointed with this unit and ordered the reimbursement of the same

soon I may have to send it to Sony, this may be one of the last buildings in which I come to share

I added a couple of things out of 283

you can check my github for full changelog

78Kernel_KitKat_4.4.4_v1_292
[Sony Xperia ZL] mrsatan:
That sucks man. So would you be gone for good?
[Sony Xperia ZL] Rumman Shaikh:
Hey [MENTION=4102242]Gustavo RD78[/MENTION] good to see you back bro :)... We've been waiting for a long time, patiently for an update from you,sorry to hear about your faulty device.

Please don't do this to us, not before the lollipop release :(

I personally love the simplicity and solid build of your kernels.... And would love to receive updates in the future.

There are not many developers here,for ZL and many have stopped support Because of the lesser response and many "unthankful" users.

Hope that you support our devices for a "little" more time with your amazing kernel... Before the updates finally stop. Hoping for the best ;)

a noob question...can I use this on eXistenZ v3 (.283)?? Are the sources fully different/incompatible with previous builds? ?
[Sony Xperia ZL] Gustavo RD78:
maybe, depends on how Sony will handle this matter with me... :crying:

if I dispose of my Xperia ZL maybe will migrate to Xperia Z3

not much has changed, it do the test, I believe that will work well!
[Sony Xperia ZL] Gustavo RD78:
Now a question!

someone has had problems with poor battery life in version 292 of my kernel?

several times I came across the four colors simultaneously connected, the problem may be ASMP hotplug, I'm building a version back to MPdecision for testing, someone had this experience?
[Sony Xperia ZL] Rumman Shaikh:
Ok, I flashed 292 kernel on eXistenZ v3(.283) all working great here :) :good:

No,not facing any battery drain here, I'm using interactive instead of ondemand... I'm definitely getting a "little" more SOT then the previous versions..need more testing/time for proper results

I think CORE must be the word here [emoji14]

No problems here too.... core1,2,3 going offline whenever there's no need ;)

Also, came across this....wouldn't it be a great new feature to add? :)
[Sony Xperia ZL] Gustavo RD78:
thanks for posting your experience

really the problem was not related to the kernel but with my rom

the problem has already been solved

I'll check this feature

Thank you
[Sony Xperia ZL] Gustavo RD78:
Hello everyone

come through this report I will not be more build- 78Kernel for Xperia ZL / ZQ since you guys know I have faced many problems with my machine, I had to send it twice to guarantee and this has very wronged me

I resorted to a new device, but not sent, so I asked refund of the amount paid, so now bought a Xperia Z3

I'm sorry to let you guys in hand, because I know that this model is precarious in development, here are my apologies!

Maybe if I get access to any device able to create an advanced kernel or even 78Kernel for Lollipop (if released as expected)

A few days ago I have pushed some valuable commits to 78Kernel, I will consider a construction soon, perhaps as a farewell ...

Att Gustavo RD78
[Sony Xperia ZL] anagramgenius:
Sad to hear that. Anyways, Congrats for your new Z3:good:
[Sony Xperia ZL] mrsatan:
Maybe if I figure out how to build a kernel I'll take up the torch.

I would love to see one final kernel and if you needed someone to test a zl kernel I can.
[Sony Xperia ZL] Patybello:
hello Gustavo RD78, I no longer ZL, I've had two but I was disappointed with the battery life, too poor for my needs. gold I xperia z3 compact and live very happy. but I wanted to thank you for all your work you've done to date for sharing it with users around the world. thanks thanks thanks
[Sony Xperia ZL] Gustavo RD78:
sorry friend! maybe try a building in the dark in Lollipop

Thank you!

Happy to know that I can count on you to test!

If you have some knowledge and a Linux machine (I use Ubuntu) already configured for the construction of kernels I can give tips on how to build

Thanks for the words friend!

Now trying to figure out a root way without unlocking BL and certainly appear 78Kernel to XperiaZ3 :good:

Thanks!

Att Gustavo RD78
[Sony Xperia ZL] rohitanand1020:
can i flash it to locked bootloader??

can i flash
[Sony Xperia ZL] Gustavo RD78:
not, only for unlocked bootloader
[Sony Xperia ZL] butatx:
Hi Gustavo, sometimes this thing happen when you touch ur screen but it not responding, u hv to wait a while b4 it work again but it rarely happen. I think this is because double tap to wake implementation.
[Sony Xperia ZL] razz2503:
i'm on stock rom bro, hardly possible error on system, i've tried with doom kernel and stock, no same error found.. just reporting