yashsingh1/xdaforums huggingface dataset:
[Xperia Z4/Z3+ Android Development] yawo76:
For some reason all the .253 kernels don't work for me, I don't get root. Flashed using fastboot through flashtool and also through TWRP. Have flashed supersu and still no root. Any advise is much appreciated
[Xperia Z4/Z3+ Android Development] LMcR92:
Supersu isn't included in the kernel. Have you unzipped the file flash the boot.img and supersu at the same time?
[Xperia Z4/Z3+ Android Development] zacharias.maladroit:
Multi-Hotplug test-kernel :

Download, AndroidFileHost :

224 Kernel

https://www.androidfilehost.com/?w=files&flid=89758 SunKernel_for_Z4_Z3Plus 224_I.1_2_17

253 Kernel

https://www.androidfilehost.com/?w=files&flid=89750 SunKernel_for_Z4_Z3Plus 253_I_V.1_2_28_4

<-- this should work BOTH on .224 and .253 ROMs (it DOES for me)

TODO:

(Notes for myself)

- [FIXME] if instability persists: remove one hotplug related hotplug fix

Notes:

Several commits that caused trouble have been removed, so this kernel should be pretty reliable

Kernel Adiutor is currently acting up a bit with switching between MPDECISION and Intelliplug or MSM_HOTPLUG, so e.g.:

disable intelliplug, enable intelliplug and disable mpdecision,

that should stick

Battery efficiency:

Downclock 1.3 GHz (little core) and 1.5 GHz (big core) [limit max frequency via e.g. Kernel Adiutor or EX Kernel Manager]

For those use interactive governor, otherwise the UI might not be smooth enough and sound might stutter.

Mentions:

(additional ones)

thanks for _LLJY + Beta tester crew and androidexpert35 for testing !

Sauce:

https://github.com/zachariasmaladro..._r2/commits/Sun-Kernel_32.2.A.0.224_vI.1_2_17

https://github.com/zachariasmaladro...commits/Sun-Kernel_32.2.A.0.253_vI_V.1_2_28_4

Thanks
[Xperia Z4/Z3+ Android Development] LMcR92:
Nice update, lots of tinkering. May I ask what you're recommend settings are? I have all my cores at 1632Mhz interactive, bricked hotplug (default settings), Zen I/O with Sd card Noop. This is a great kernel and yet again thanks for taking it to the z3+ :victory:
[Xperia Z4/Z3+ Android Development] death_note7:
It very kind of you, thanks
[Xperia Z4/Z3+ Android Development] zacharias.maladroit:
Download, AndroidFileHost :

224 Kernel

https://www.androidfilehost.com/?w=files&flid=86341 SunKernel_for_Z4_Z3Plus 224_I.1_2_17

253 Kernel

https://www.androidfilehost.com/?w=files&flid=90494 SunKernel_for_Z4_Z3Plus 253_I_V.1_2_28_6

<-- this should work BOTH on .224 and .253 ROMs (it DOES for me)
[Xperia Z4/Z3+ Android Development] death_note7:
wow,so speedy
[Xperia Z4/Z3+ Android Development] LMcR92:
Would thunderplug not work well on our devices?
[Xperia Z4/Z3+ Android Development] hanney:
I don't know why but my phone has kept restarting itself randomly since 8 or 12 version (I don't remember exactly). Have I done anything wrong? Cause I follow exactly what the instruction say.
[Xperia Z4/Z3+ Android Development] krusir:
I have the same symptoms, I switch back to patched stock kernel for now.
[Xperia Z4/Z3+ Android Development] GryTEcHoG:
Are you using overclocked frequencies ? If its so then try to set max clock to stock in kernel aduitor and see. May be the overclocked freq is not stable in your device which can trigger reboot i think.

---------- Post added at 05:21 AM ---------- Previous post was at 05:17 AM ----------

Latest kernel is very stable for me and working great in idle. I see only 6 cores max even I force 8 to be active which was working fine before. Did you limit cores to 6 ?

EDIT: Is it posible to reduce brightness during bootloader screen ?

Thanks
[Xperia Z4/Z3+ Android Development] zacharias.maladroit:
Download, AndroidFileHost :

224 Kernel

https://www.androidfilehost.com/?w=files&flid=86341 SunKernel_for_Z4_Z3Plus 224_I.1_2_17

253 Kernel

https://www.androidfilehost.com/?w=files&flid=91357 SunKernel_for_Z4_Z3Plus 253_I_V.1_2_31_WIP

<-- this should work BOTH on .224 and .253 ROMs (it DOES for me)

Sauce

https://github.com/zachariasmaladro...mmits/Sun-Kernel_32.2.A.0.253_vI_V.1_2_31_WIP
[Xperia Z4/Z3+ Android Development] zacharias.maladroit:
yes, it might - please give it a try :)

you remember what you did or is there really no pattern to see (totally random ?)

Hope the just released kernel helps with stability

could be overclock, but it was there at .12 before,

actually it should be something else,

for some devices it might be caused by higher temperatures and the higher leakage flows,

unpredictability, etc.

Nope, that's entirely what MSM_PERFORMANCE and CORE_CTL are doing,

already done, it's pretty low to the bottom
[Xperia Z4/Z3+ Android Development] LMcR92:
Testing now, thanks for taking the input hopefully this gives a good balance to performance and battery. Using kernel auditor mod and see there is CPU voltage control and some values looked to be set, was that you're values?
[Xperia Z4/Z3+ Android Development] LMcR92:
If you find it lagging under heavy load move thunderplug to load balance.
[Xperia Z4/Z3+ Android Development] death_note7:
yhank you

---------- Post added at 10:40 PM ---------- Previous post was at 10:09 PM ----------

the fastest kernel you providered by now,the temperature is over 55℃ for chargering, but when i open the setting app,i have never open it for this kind of fast,anyhow,thanhs for your works, but you do not have alipay and i do not have paypal,?
[Xperia Z4/Z3+ Android Development] zacharias.maladroit:
Thank you !

No worries :)

Can you send it to a local charity in China instead ? :)
[Xperia Z4/Z3+ Android Development] zacharias.maladroit:
Multi-Hotplug kernel (

stable

approach) :

Download, AndroidFileHost :

253 Kernel

https://www.androidfilehost.com/?w=files&flid=92253 SunKernel_for_Z5 253_I_V.1_2_34_WIP_bricked-msm_hotplug-intelli

<-- this should work BOTH on .224 and .253 ROMs (it DOES for me)

TODO:

(Notes for myself)

- [FIXME] if instability persists: re-add one hotplug related hotplug fix (but might also cause instabilities and boot failure)

- [FIXME] fixed previous security issues (had left them out for now), need to check if I overlooked any from the past

Notes:

Several commits that fix trouble have been added, so this kernel should be

more

reliable

Kernel Adiutor from PlayStore is currently acting up a bit with switching between MPDECISION and Intelliplug or MSM_HOTPLUG, also the new overhauled UI has some functional limitations

(functions removed or currently not working):

Meanwhile use:

Kernel Adiutor-Mod [V15] [18JUL2016]

no offense to the Original author of Kernel Adiutor, this tool simply offers the bells and whistle the Kernel currently needs, otherwise resorting to console input (or scripts) is needed

Thanks

Unless severe problems occur (or I missed something important), this will be the last/latest kernel release for some time. The kernel has matured quite a bit and should be good to go

Thanks for your understanding :)

Battery efficiency:

Downclock 1.3 GHz (little core) and 1.5 GHz (big core) [limit max frequency via e.g. Kernel Adiutor or EX Kernel Manager]

For those use interactive governor, otherwise the UI might not be smooth enough and sound might stutter.

Mentions:

(additional ones)

thanks for [MENTION=6791680]_LLJY[/MENTION] + Beta tester crew and [MENTION=5627933]androidexpert35[/MENTION] for testing !

Sauce:

https://github.com/zachariasmaladro..._r2/commits/Sun-Kernel_32.2.A.0.224_vI.1_2_17

https://github.com/zachariasmaladro...mmits/Sun-Kernel_32.2.A.0.253_vI_V.1_2_34_WIP

Thanks & Enjoy !
[Xperia Z4/Z3+ Android Development] GryTEcHoG:
Does undervolting works in this kernel as I can see option in kernel auditor ? Also I get audio stutters in most of the governors except on demand/performancec especially when phone rings. Can you share default voltage table of sony stock kernel ? so i can compare and try to experiment on this if possible as I heard that audio can stutter when voltage is too low.

Where we can find voltage table file in system instead of checking from kernel auditor app ?

I was wondering about the voltage due to this post: http://xdaforums.com/showpost.php?p=65927312&postcount=248

Voltage levels are high in your kernel compared to that post.

Thanks

EDIT: I tried all the hot plugs and its same with audio stutter, works better with msm hot plug and thunder plug was also good in last kernel (still stutters) .

EDIT2: After some experiments I have found that audio stutters if the freq is < 600 only and its working fine as long as freq is above >600 Mhz. Is it possible to remove those stutters in 384 and 460Mhz ? Also it stutters if there is a freq transitions even if its above 600Mhz.
[Xperia Z4/Z3+ Android Development] death_note7:
yes,of course,the nearby schools has some collection box (raise mony for poor area in china),when the terms begins,i will do it for your name
[Xperia Z4/Z3+ Android Development] zacharias.maladroit:
Afaik the undervolting, overvolting, etc. newer really worked - so better leave it alone, e.g. on AndroPlus the values could be lowered to ridiculous values.

It doesn't seem to work with the S810 and it currently has low priority from my side, everyone feel free to investigate,

if the voltage knobs aren't exported afaik there is no way to see it, that voltage control wasn't intentionally added

Well, it depends what audio effects or players you are using, e.g. with V4A, BioHazard/XTREMEMusic (AM3D Zirene) + Project DiVA (http://xdaforums.com/crossdevice-dev/sony/sound-mod-kitakami-sound-mod-prototype-t3361092) it already tends to stutter below 1200 MHz :silly:

Nope intensive audio processing simply comes at a price, only if you e.g. have more potent hardware or more efficient Kernel 384 - 460 would be possible, but the Kernel currently seems to be tweaked close to the max (there might be still some room, but I'm pretty certain, there's not much improvement to be gained anymore)

Or is it actually stuttering earlier than before ? :confused:

It worked at 384 and 460 with previous kernels ?
[Xperia Z4/Z3+ Android Development] GryTEcHoG:
Forget about voltage then.

I think before in .12 (1.7ghz was also stable) it was working fine as far as I know (will try to check on this again), but newer versions stutters a lot if the freq is low in some processing. Also battery seems to be draining a little faster during use in latest kernels compared to .12 version and idle battery is fine.

Still I am experimenting and will let you know about my results in 2 days.
[Xperia Z4/Z3+ Android Development] LMcR92:
I haven't got any audio stutter using "walkman" app or tidal. But I do have audio cut outs at max volume but can be controlled using faux sound app. I've tried my cheap in ear and my high ohm overears with my dac. Here's a picture of what I consider stable.
[Xperia Z4/Z3+ Android Development] GryTEcHoG:
Does speaker gain works ? Which device you have Z3+ or Z5 ? I get audio stutters only in some specific songs and disappears if the freq is high. Which governor you use ?
[Xperia Z4/Z3+ Android Development] LMcR92:
Got the Z3+. I've not really played about much with speaker gain, only watch a bit of YouTube here and there. Nagasaki rom I use I have xloud enabled. I always use the standard interactive but big cores at 1.3 and little 1.6 GPU 510. Sio for internal and noop external.
[Xperia Z4/Z3+ Android Development] zacharias.maladroit:
Definitely looks like it,

a round of cherry-picking of the best commits appears to be in order, then

but this will take some time to process ...

also taking a breaking might actually make things easier to get a clear picture again ;)

Thanks !
[Xperia Z4/Z3+ Android Development] Fauzi alaik:
Video record not working in lastest version
[Xperia Z4/Z3+ Android Development] zacharias.maladroit:
yeah, just noticed :silly:

Thanks for the report ! :)
[Xperia Z4/Z3+ Android Development] GryTEcHoG:
Also Faux sound HP gain values are not sticking and gets reset to unsupported value by default everytime headset unplugged and plugged in. Is this a bug ?
[Xperia Z4/Z3+ Android Development] LMcR92:
You using a kernel app? I found the same thing I pushed the boat out and got the faux sound app
[Xperia Z4/Z3+ Android Development] GryTEcHoG:
Yes, I am using kernel app both auditor and ex manager. I will try faux sound app then if it so then.
[Xperia Z4/Z3+ Android Development] LMcR92:
You should try the kernel auditor mod, I moved to that as you have much more tweaks to control.
[Xperia Z4/Z3+ Android Development] Vita_Nove:
Good work Zach. Thank you very much.

I have a question here. I used to use hotplug to save battery power. I opened 3 little cores and 1 big core. From my observation, which core is active is totally a random process and sometimes big core could even shut down. Now I am using your kernel, I just found that cpu4 and cpu0 are always online. At the same time, cpu2, cpu3, cpu6 and cpu7 are barely online. Does this thing only happen to me? And will this mechanism do harm to my device?

P.S. I am using Kernel Adiutor to do some setting.
[Xperia Z4/Z3+ Android Development] fromhungarytolnacounty:
somebody have a solution for video recording?
[Xperia Z4/Z3+ Android Development] LMcR92:
Fixed on the z5 so will come to us soon looking forward to it.

Os. Will it be here by Sunday? Got my son's birthday :angel:
[Xperia Z4/Z3+ Android Development] zacharias.maladroit:
Download, AndroidFileHost :

253 Kernel

https://www.androidfilehost.com/?w=files&flid=95764 SunKernel_for_Z4_Z3Plus 253_I_VI.1_2_44_2

<-- this should work BOTH on .224 and .253 ROMs (it DOES for me)

Notes

Android timeout (for me, Zach) is in effect starting NOW (August 16th until at least END of August) - so no development, PM, answers, etc.

Sauce

https://github.com/zachariasmaladro...ommits/Sun-Kernel_32.2.A.0.253_vI_VI.1_2_44_2
[Xperia Z4/Z3+ Android Development] phhuang:
Only see dual sim version on the link?
[Xperia Z4/Z3+ Android Development] zacharias.maladroit:
fixed,

please look again :)
[Xperia Z4/Z3+ Android Development] fromhungarytolnacounty:
if i set the sound louder in the kernel adiutor, the music player stop working. how can i make louder headphones?
[Xperia Z4/Z3+ Android Development] GryTEcHoG:
Faux sound for Z3+ mostly a buggy version as we cant control Speaker gain and HP gain slider wont stick to its values and cause other issues when we try to use. Hopefully zach take a look at this and fix them as I really like to boost volume using this, but currently its not usable.
[Xperia Z4/Z3+ Android Development] zacharias.maladroit:
use FauxSound App, Kernel Adiutor is buggy, alternatively try Kernel Adiutor Mod

FauxSound is buggy per se, I've way to many building sites to look into it,

also it's not of high priority,

"alternatives" could be Viper4Android, Dolby Atmos with Speaker profile (with AcoustiX Sound MOD: http://xdaforums.com/showthread.php?t=2211163 ),

yes, that one works on the Z5 (probably also Z4/Z3+), choose HTC M9
[Xperia Z4/Z3+ Android Development] zacharias.maladroit:
Download, AndroidFileHost :

253 Kernel

https://www.androidfilehost.com/?w=files&flid=98104 SunKernel_for_Z4_Z3Plus 253_I_VI.1_2_45_4_13

<-- this should work BOTH on .224 and .253 ROMs (it DOES for me)

Notes

This is an EMERGENCY kernel release to address most issues,

FM Radio

is still leading to lockups

Feedback

How is camera video recording working ?

How is startup of camera app working (faster) ?

How is stability ?

How is smoothness ?

How is performance ?

How is battery ?

How is temperature ?

How is charging LED and disconnecting working (cyan color) ?

.

.

When did the FM radio app STOP working ?

Kudos

to [MENTION=5627933]androidexpert35[/MENTION] , [MENTION=6791680]_LLJY[/MENTION] , the BETA Testing team, [MENTION=4798704]RyTekk[/MENTION]

Sauce

https://github.com/zachariasmaladro...its/Sun-Kernel_32.2.A.0.253_vI_VI.1_2_45_4_13
[Xperia Z4/Z3+ Android Development] Fauzi alaik:
Camera launch faster i think and video recording working but very laggy,

First boot ui smooth but after a moment its laggy, using interactive governor

Less heat
[Xperia Z4/Z3+ Android Development] krusir:
This is the first Sunkernel_Permissive kernel works in my Z3+. I have either boot loop or hanging in white screen in all previous build. Not sure what magic make it work this time. I did exact same steps for flashing.

I notice the the initial "Android upgrade application XX of YY " is much slower then the other kernel. After boots up, speed and response seems fine. I will keep it for now and see how it goes.
[Xperia Z4/Z3+ Android Development] phhuang:
Got the same hanging on white screen with previous version but not this latest one
[Xperia Z4/Z3+ Android Development] phhuang:
Camera works but very laggy
[Xperia Z4/Z3+ Android Development] sarvar97:
Camera doesn't open by pressing camera button. And after a try to open it by button it doesn't open anyhow. To open it again I reflashed rom and installed the kernel again. But if you try to open it by button the same problem. Camera is very laggy. Can you fix that?
[Xperia Z4/Z3+ Android Development] krusir:
I took few pictures. I did not feel more laggy at all.

The camera in Z3+ is always laggy in my opinion. I had one picture which only captured half of dog ( butt part ). The dog had a tennis ball in his mouth and I am trying to capture that.
[Xperia Z4/Z3+ Android Development] LMcR92:
Camera opens perfectly fine, quicker than before and when in app no problems but it is when closing or exiting the camera a sort of system panic happens where it seems all resources are taken and causes lag and complete stop until a minute later it sorts itself out. Last kernel version worked fine but just a lot of heat was building up but I have no idea where as most of the cores would be off and was under locked on the CPU Big 1.6 little 1.5 and GPU 450. Latest version is cooler battery seems Better just some camera issues. It seems that the SD810 just isn't happy at all and games just create a furnace :eek: :silly:
[Xperia Z4/Z3+ Android Development] krusir:
Now I am seeing it is more laggy then other kernel. Try to open camera from lock screen. The right bottom shortcut. The device stuck in black screen for long then eventually camera opens. You sometime get application did not response and ask you Wait or Close.
[Xperia Z4/Z3+ Android Development] krusir:
Roll back to the boot.img from "NagasakiROM v1.4.zip". So far so good, Camera back to normal. Opened from lockscreen shortcut also good.
[Xperia Z4/Z3+ Android Development] sarvar97:
Now camera works a little bit better somehow. I can open it pressing camera buttonand take shots. Video recording isvery slow, display is very slow during recording. I can't restore the rom's boot.img because I'm having a dual sim model.
[Xperia Z4/Z3+ Android Development] Alekim91:
I have 253 russian 6533, can install this via twrp? thanks you
[Xperia Z4/Z3+ Android Development] zacharias.maladroit:
Thanks for the plentiful feedback, guys ! :)

Yes, should be no problem :)

Make sure you use the dual kernel
[Xperia Z4/Z3+ Android Development] zacharias.maladroit:
Download, AndroidFileHost :

253 Kernel

https://www.androidfilehost.com/?w=files&flid=99365 SunKernel_for_Z4_Z3Plus 253_I_VI.1_2_45_6_15_QC

<-- this should work BOTH on .224 and .253 ROMs (it DOES for me)

Notes

This is an EMERGENCY kernel release to address most issues,

Attention

The FM radio app leads to device lockup on launch (most probably incompatible with recent security changes)

so disable it or freeze it via Titanium Backup

Kudos

to [MENTION=5627933]androidexpert35[/MENTION] , [MENTION=6791680]_LLJY[/MENTION] , the BETA Testing team, [MENTION=4798704]RyTekk[/MENTION]

Sauce

https://github.com/zachariasmaladro.../Sun-Kernel_32.2.A.0.253_vI_VI.1_2_45_6_15_QC
[Xperia Z4/Z3+ Android Development] Alekim91:
for dual sim is this?

Z4_Z3Plus-DSDS_Sunkernel_Permissive_v253_I_VI.1_2_45_6_15_QC_ivy_dual.zip

17.6MB Aug 21, 2016 | 02:36PM

dsds no?

I must do a wipe before or install directly the zip?
[Xperia Z4/Z3+ Android Development] phhuang:
Camera works well again on the latest version! :good:
[Xperia Z4/Z3+ Android Development] sarvar97:
Now flashed last kernel. Camera is working fine now. Haven't noticed any problem yet. Much less heating. And now I'm going to test battery life. Thanks for your great work.
[Xperia Z4/Z3+ Android Development] Alekim91:
ok, I've installed this kernel

Firm russian 253

I gone to twrp, dalvik + cache wipe, installed zip. Reboot

All ok, but now I haven't root... why that? :(
[Xperia Z4/Z3+ Android Development] RenkaHinkaru:
After flash this kernel, you must flash supersu.zip ;)
[Xperia Z4/Z3+ Android Development] Alekim91:
Thanks you lot... now a wanna try battery drain...

With stock is so expencive.... :(
[Xperia Z4/Z3+ Android Development] RenkaHinkaru:
[MENTION=4713848]Alekim91[/MENTION]

You can try it!
[Xperia Z4/Z3+ Android Development] Alekim91:
i ve installed this kernel successiful but if i install cpu adjuster, there is no hotplug mechanisms
[Xperia Z4/Z3+ Android Development] zacharias.maladroit:
well, of course,

the kernel is NOT a multi-hotplug enabled kernel,

it caused trouble in the past, and everything has to function (e.g. video recording does NOT work reliably with CPUQUIET hotplug),

so I'm pretty limited in what hotplug mechanism I can use:

currently it's either

MSM_Performance (smooth, but might be more unstable, also battery drainer)

Thunderplug (a bit less smooth, good battery runtime, might be cooler, video recording working, nice hotplug control)
[Xperia Z4/Z3+ Android Development] zacharias.maladroit:
Download, AndroidFileHost :

253 Kernel

https://www.androidfilehost.com/?w=files&flid=100709 SunKernel_for_Z4_Z3Plus 253_I_VI.1_2_46_2_TP

<-- this should work BOTH on .224 and .253 ROMs (it DOES for me)

Notes

This is an EMERGENCY kernel release to address most issues.

Also this will be

the LAST Kernel build for the Stock ROM for some time

since I'm migrating over to AOSP/CM13-based ROMs again,

and taking more (much needed) personal time,

so NO new Kernel updates for some time

Attention

The FM radio app leads to device lockup on launch (most probably incompatible with recent security changes)

so disable it or freeze it via Titanium Backup

Kudos

to [MENTION=5627933]androidexpert35[/MENTION] , [MENTION=6791680]_LLJY[/MENTION] , the BETA Testing team, [MENTION=4798704]RyTekk[/MENTION]

Sauce

https://github.com/zachariasmaladro...ommits/Sun-Kernel_32.2.A.0.253_vI_VI.1_2_46_2
[Xperia Z4/Z3+ Android Development] krusir:
I am experience randomly reboot with SunKernel_for_Z4_Z3Plus 253_I_VI.1_2_46_2_TP.

Sunkernel_Permissive_v253_I_VI.1_2_45_6_15_QC_ivy was working fine.
[Android Q&A, Help & Troubleshooting] razar29:
Hello,

Is there anybody who is a developer and poses the Zephyr HxM BT sensor?

I want to develop an application that uses this sensor for getting data about the user's heart and make some simple computations with it and I have some issues with it.

Can anybody help? I will pay of course.

Thank you
[Galaxy Note 3 Exynos Android Development] Frozen27:
This Rom Based on [MENTION=5244417]Ale95[/MENTION] V4 Rom with All Spen function working added to it Some tweaks to post the performance and battery to the highest level with good sound quality

Xposed version updated to v80.5

99% Themed blacked

Scrapbook edit fixed credit [MENTION=6072357]hapiss[/MENTION]

You will enjoy Euro 2016 match on it

Download link:

https://www.androidfilehost.com/?fid=24591000424942255

OTA Version 1:

http://xdaforums.com/showthread.php?p=67801749

Bugs:

Spen scroll in contact

Screen Shot:
[Galaxy Note 3 Exynos Android Development] Frozen27:
Addon's:

1- Rom Control v7.1

https://mega.nz/#!bpJjjbpY!t2xzUNhYMDVNwJoh6Whyu8gscfavpvZJRnB_6-rCUAk

2- S7 Apps for 5.0.2

http://xdaforums.com/showthread.php?p=67688710