yashsingh1/xdaforums huggingface dataset:
[Xperia Z Original Android Development] creison:
Ho i C the intelidemand is to set the demand manually got that.

Thanks for your feedback Sr.
[Xperia Z Original Android Development] harfot:
No problems with Wi-Fi (and I flashed it on a camping site in Provence - That is believing in a new firmware)
[Xperia Z Original Android Development] sebastianlow:
For some reason, my GPU idles at 400mhz. Max GPU clock: 400mhz, Governor: OnDemand
[Xperia Z Original Android Development] Dsteppa:
Yes it varies per device. For some people it idles @ 200, for some @ 322 if I'm correct. I haven't heard 400 before tho.
[Xperia Z Original Android Development] mhairy:
Mine device 400
[Xperia Z Original Android Development] xHok:
It does the same for me
[Xperia Z Original Android Development] Haldi4803:
wasnt there that bug that when the gpu goes offline it shows the last used frequency ? does the gpu even have an offline mode -.o not while screen on ?

flashed doomkernel v13... Wifi Works! -> reboot

flash doomkernel v14 ..... booting for ages! my awesome bootlogo is getting annoying.... .... over 5 minutes now...

Hard shutdown (10sec+vol up) didn't help..... still bootlogo -.- gonna reflash stock tft, kernel, cwm kernel!
[Xperia Z Original Android Development] DooMLoRD:
i told u that you should first clear data of all overclocking apps...
[Xperia Z Original Android Development] Haldi4803:
i did reset Undervolting via Incredicontrol. Else... i don't have any app that does "set on boot" and after a clean boot all settings should be stock.

Or did you mean "uninstall all OC apps" when you said "clear data" ?
[Xperia Z Original Android Development] DooMLoRD:
try uninstalling if it helps...

are you using external sdcard?
[Xperia Z Original Android Development] Maddhouse:
Flashed about 5 mins after you posted V14 and not one little hick-up yet, all good and haven't found any problems
[Xperia Z Original Android Development] Haldi4803:
Wiped everything when flashing tft, now it works :) but cwm backups are gone, didn't plut them on external SD card (32gb) somehow can't mount sdcard in recovery :( (at least cant flash .zip from _extSDcard or mount extSDcard... kinda sure backup to SD card worked last time i tried.)
[Xperia Z Original Android Development] Destroyedbeauty:
Sad to admit this but v14 got some huge battery drainage problems for me, even after full charge (+1 additional charge hour on top of that).. Lost 7% in 14-15 minutes even with screen brightness on lowest and every powereating function on off-status.. :/ I'm back on XzK-kernel atm..

Any solutions ? (n)

EDIT: Everything I did under those 15 minutes was to check XDA, browser and some Facebooking (NOTICE! Facebook app is auto-greenified and purged into sleep / shutdown mode for battery reasons - so this one can't be the cause)?
[Xperia Z Original Android Development] Haldi4803:
https://play.google.com/store/apps/details?id=com.coolgiga.rttm

also check out BBS for CPU usage and Process.
[Xperia Z Original Android Development] Destroyedbeauty:
Will try with this one, thank you! I'm reporting back later!
[Xperia Z Original Android Development] Evil_Sephiroth:
I really can't understand Eco and intelli-plug

And also intellidemand governator.
[Xperia Z Original Android Development] mhairy:
Same here..batt drain fast..
[Xperia Z Original Android Development] alnikki25k:
Intellidemand is a CPU governor just like interactive/wheatley/etc

Intelli-plug manages how many cores are online. It saves battery by trying to balance most of the tasks on 2-3 cores without always keeping all cores on. This replaces an existing solution from Qualcomm, the makers of the CPU. This is a hotplug governor.

Eco-mode is an extension of intelli-plug. When activated, it switches off two cores and essentially makes the phone a dual core phone to save battery. It will of course have a reduced performance, but can be helpful when your phone is low on battery and you want to stretch the battery a little bit more.
[Xperia Z Original Android Development] Haldi4803:
It happened again! On that fresh install! Bootloop on bootlogo.

Only factory reset after flashing v13 worked!
[Xperia Z Original Android Development] MrMmmkay:
Hi.

Since v14 album won't recognize files on my external SD card, in file explorer it's ok, but album just shows cracked files. Wiped cache and dalvik, also data from album and media.

Any idea?
[Xperia Z Original Android Development] :
Hello,

You guys may remember me from the WiFi problems I had earlier, but I have something that may help in understanding why my WiFi didn't work after following all instructions.

When I try to flash Ubuntu Touch, it just doesn't boot.

stuck on the kernel splash screen.

It's almost as if my phone can't extract the /system directory, yet it can extract the kernel itself, exactly like the problem with DooMKernel.

Any ideas?
[Xperia Z Original Android Development] Dsteppa:
Shouldn't you be in the Ubuntu Touch topic then? Since your latest problems involve the Ubuntu Touch and not DoomKernel.
[Xperia Z Original Android Development] dyepnoodle:
Do i use terminal emulator for this. I tried but nothing happens. I type su then enter. Then the command but im not seeing any confirmation it was successful

Help pls

Wrong quote. I want to use eco mode
[Xperia Z Original Android Development] Haldi4803:
You can use root explorer to change this!

I prefer Faux kernel app

---------- Post added at 03:05 PM ---------- Previous post was at 02:53 PM ----------

Phew... Back on my Feet... What a night!

So.... Yesterday I flashed stock 244 TFT, then v14 kernel (+reflash in cwm)

Installed all my apps, Overclocking apps are:

Incredicontrol: UV 384 to 700mV, 1242 to 925mV, 1512 to 1050mV Set on Boot!

Kerneltuner root: deactivated set on Boot.

Faux clock: mpdecision off, inteliplug on, eco mode on.

NoFrills: UC to 384-1242 interactive -crash

Phone worked fine the whole day! Battery life seemed amazing!

Then around 3am, I took my phone out of the pocket and saw my Bootanimation! Thought it was a restart and put it back.

After 10minutes and more I took a look and was still on Boot animation!

Hard reboot (3seconds) and in cwm I wiped cache and Dalvik.

Then I booted my phone and saw Dalvik cache being rebuilt for 50apps. After all 50apps were done it just stayed on the 'rebuilding Dalvik cache' message for over 5 minutes.

So I rebooted and made factory reset. (my memory is blurry here but I think I also was stuck on Bootanimation there!)

Flashed v13 kernel, factory reset, and it booted fine!

Flashed v14 kernel and it worked!

Now I've installed all apps again, except incredicontrol!, and see if it happens again...

This kernel should Boot in failsafe mode with 384-1512 and stock Voltages right?
[Xperia Z Original Android Development] dyepnoodle:
This happened to me too. Even file explorer says that its 0bytes! Wtf! All pics, vids are 0 bytes. Its working fine on xzk, i flashed v14 then this happened

All media files on my sd card became 0bytes after flashing v14. It showed cracked files on album so i thought i just need to run media scanner then when.i checked them using root explorer pics, vids and music are showing 0 bytes. Some file are ok like apks and some zip files. Any idea what happend? Sd card is working fine
[Xperia Z Original Android Development] mhairy:
My phone work fine after flash v14.. But im revert back to stork kernel bcoz batt drain fast..
[Xperia Z Original Android Development] ILikeTheWayYouMove2:
I didn't have some of issues mentioned above (unable to read files and brocken pictures)

But have experienced a lot of battery drain and performance drop on v14

And I had one hard reboot when I started listening to music it's just rebooted after about 15 seconds after listening but was unable to reproduce the error
[Xperia Z Original Android Development] DooMLoRD:
depends on the GPU draws called by the OS... u can underclock GPU for better battery life...

since there is no dedicated /sdcard partition and since the sdcard parittion is actually emulated from /data partition and full data wipe WILL WIPE INTERNAL SDCARD!

can you be more specific on the configuration you were testing? cpu governor, i/o scheduler, intelli-demand on/off, intelli-thermal on/of, UV, etc?

see above post...

please tell me your settings in detail...

what is the file-system of your external sdcard card? fat or exfat?

not really sure what to say about this

u can create a init.d script for this or use some apps from market

sorry about the trouble mate!

u dont need SO MANY apps working in tandem!

please keep only one app and try combinations... let me know which combination triggers this issue!

what is the filesystem of ur external sdcard?

can you be more specific on the configuration you were testing? cpu governor, i/o scheduler, intelli-demand on/off, intelli-thermal on/of, UV, etc?

can you be more specific on the configuration you were testing? cpu governor, i/o scheduler, intelli-demand on/off, intelli-thermal on/of, UV, etc?

dont worry guys i can always revert back the patches to the stable v13 kernel... but for that i need to know what is causing the issue!

when reporting any issue/battery drain/etc please be more specific on the configuration you were testing? cpu governor, i/o scheduler, intelli-demand on/off, intelli-thermal on/of, UV, etc?
[Xperia Z Original Android Development] MrMmmkay:
Fat32...
[Xperia Z Original Android Development] Haldi4803:
I am fully aware of that. And i also think it's a good thing to do once in a while. Most apps create folder &stuff that doesn't get deleted when flashing a new ROM. I've backed up everything important on my NAS :)

It's not that i need them, its because i like them! Incredicontrol GUI is the best for undervolting! (tough Faux is also nice, trickster or kernel tuner sucks, imho) NoFrills shows easy max/min clock governor +i/o (i really really HATE damn sliders for clock control -.- dropdown 4tw!)

And Kernel tuner is the only App i know that supports per core Governor / clock settings!

i always tought these apps would not change settings except i press "apply" button.... but you never know -.-

But don't worry, it's no trouble at all.... i love trying out new features. i don't use my phone for work, it's a pure entertainment / communication device. Not like i'm gonna die when i can't use it ^^ there was a life before smartphones.

btw, about underclocking and Throttling had it set to 1242mhz (eco mode intelli_plug) and ThermalD(standard! did not change any settings) and while browsing the Web via Dolphin browser the phone got hot and hotter. (43°C battery, 63°C and more SoC) and then because of throttling the CPU frequency (only on core0) got reset to 1512mhz max clock.

guess thats unavoidable? ....maybe with a few intelli-thermal tricks....
[Xperia Z Original Android Development] ILikeTheWayYouMove2:
Settings for normal use

Cpu

Wheatley

192-1500

I/O

Sio

Read ahead 2048

Mp decision off with intelli plugin on eco mode on

Uv -50mv
[Xperia Z Original Android Development] Destroyedbeauty:
Okey, my setting was following ones..

CPU Governor: Intellidemand

I/O Scheduler: ROW

Intelli-thermal: Left as stock Doomkernel setting..

UV: Undervolted down to 725 millivolt on 192 Mhz - 1025 millivolt on 1512 Mhz

Eco-mode: Off

Hope this helps you.. :/
[Xperia Z Original Android Development] dyepnoodle:
Doom mine is fat32. I formated the sd card and transfered my files back its still the same. 0 bytes on all files. Dont know what happened. Can view them even on file manager its showing crack files
[Xperia Z Original Android Development] MrMmmkay:
Flash back v13 worked for me.
[Xperia Z Original Android Development] dyepnoodle:
Ok ill try that.

Edit.

Didnt work. Still 0 bytes. What to do now? Doom do u have a fix fir this? My sd is working fine with v13 and xzk this happened after flashing v14. Then i flashed xzk back and now v13 and still all files are cracked file, my sd is not corrupted its working fine, i want to get those photos back, i still have them on file hoping u could fix this doom
[Xperia Z Original Android Development] MrMmmkay:
Wipe data of album, photo analyzer and media storage, reboot into cwm, wipe cache and dalvik, then boot the phone and wait a while (15 Minutes), that worked for me (with v13).
[Xperia Z Original Android Development] dyepnoodle:
Still the same dude, cracked and 0 bytes. What is the cause of this prob? i cant say its the sd because its working fine

[MENTION=2784807]DooMLoRD[/MENTION] do u know how to fix this?
[Xperia Z Original Android Development] Trehjulingsleffe:
Can you read the files with a card reader on a computer?
[Xperia Z Original Android Development] dyepnoodle:
No. its unreadable, i already deleted them, thanks anyways.
[Xperia Z Original Android Development] DooMLoRD:
thats odd...

i have tested the kernel package atleast 10-20 times going back and forth between v13 n v14 & with FAT32 n exFAT formatted sdcards... i thought that i had done enough testing before uploading it but unfortunately that doesnt seem to be the case...

sorry about all the issue but please help out in finding out what is causing this issue...

there are 4 new features that i added in v14:

Samsung's open source exFAT driver v1.2.4

ROW I/O scheduler

intellidemand (v4.2) CPU frequency governor

intelli_plug (v1.6) kernel level multi-core controller

i think the problem/issue if any is caused by either the new exFAT driver or ROW I/O scheduler...

please help out in doing thorough testing to pin-point the issue..
[Xperia Z Original Android Development] dbolivar:
Updated kernel level Sound Control to v3.0

[MENTION=2784807]DooMLoRD[/MENTION], thanks for the new version, it keeps getting better and better! One question: in the OP you mentioned

Updated kernel level Sound Control to v3.0 (currently disabled)

How do I enable this? What are the benefits over the previous version? Currently I've been using Sound Control through Trickster Kernel Mod, on v13, with great results.
[Xperia Z Original Android Development] dyepnoodle:
[/COLOR]

That's ok doom, part of development. :) im thinking that maybe its because of the new driver. Backed up my files and i will try to recreate the issue.
[Xperia Z Original Android Development] Haldi4803:
No reboot till now! No Bootloop.

Starting to try again with UV

384-700

1026-900

1242-950
[Xperia Z Original Android Development] MrMmmkay:
Hmmm, something else seems do be odd.

I am quite sure that I could choose between internal an external sdcard in android tuners sd tab, since v14 I can only choose the internal card, the external card is gone from the list.

Also sd maid recognizeses only the internal card as a sd card, thats quite odd :(. Even back on v13 that problem still exists.
[Xperia Z Original Android Development] DooMLoRD:
If you are going back to v13 then you should delete one init.d file:

/system/etc/init.d/00load_exfat
[Xperia Z Original Android Development] MrMmmkay:
Thank you, now Android tuner recognizes both cards :) :good:
[Xperia Z Original Android Development] rohit25:
Hey! Any possibility of making a kernels for cyanogen... I don't like using stock rom.... Like cyanogen much better
[Xperia Z Original Android Development] DooMLoRD:
ok so the reason to include custom exFAT drivers was because integration of ROW I/O scheduler the compatibility of the stock TexFAT drivers was beaking...

i will release another kernel which doesnt have ROW I/O scheduler and which wont have the custom exFAT drivers... lets see if that helps stability...

no plans for a CM kernel...
[Xperia Z Original Android Development] lordjan1986:
Re: [KERNEL][Z] DooMKernel {JB}(v02)[20130310]

Are you unlocked.... Is your bootloader unlocked
[Xperia Z Original Android Development] tanoxxx:
Im bootloader unlocked, i dont know why i get this stuck on < waiting for device > :confused: :(

I Hope the great DooMLoRD can help me
[Xperia Z Original Android Development] defsix:
I did a fresh reboot, SU, Restart , SU dmesg|grep PVS and I keep getting 1|root@android:/ #

This should work on stock right ?

Am I missing something?

I had trouble finding my Screen type too so I installed the app thats in the screen type discussion forum and that worked... but I unistalled that since.
[Xperia Z Original Android Development] BoneMo:
v03

will it be also updated to 10.1.A.1.434 as yours advanced kernel with recovery ?
[Xperia Z Original Android Development] DooMLoRD:
yes i will update the kernel... but right now caught up in some important college work... kernel release might be delayed... sorry :(
[Xperia Z Original Android Development] tanoxxx:
I try to flash the kernel, but i get stuck on < waiting for device > :(

i dont know why, i have the driver installed, all activity related are closed, the XZ is in fastboot mode and i tryed also to change Usb port, nothing :confused:

do you have some idea? or can you make please a zip for flash it by recovery?

Please someone Can Help me ?

Thanks
[Xperia Z Original Android Development] viper001:
Re: [KERNEL][Z] DooMKernel {JB}(v02)[20130310]

Also, if the plan for a dual recovery or move to TWRP will push through?

Exams still going on?
[Xperia Z Original Android Development] lordjan1986:
Re: [KERNEL][Z] DooMKernel {JB}(v02)[20130310]

I had this problem to on Usb 3.0...Usb 2.0 not
[Xperia Z Original Android Development] Lef.teris:
Any way to flash this custom kernel through recovery (as .zip file)? locked bootloader :confused:
[Xperia Z Original Android Development] tanoxxx:
For this problem, i fix it, i found the the cause, was my android SDK too old, i update it and now i can flash all file :)
[Xperia Z Original Android Development] Thraxzzz:
Hope to see a new version soon,Goodluck for your exams DoomLord! :angel:
[Xperia Z Original Android Development] Delacor:
AW: [KERNEL][Z] DooMKernel {JB}(v02)[20130310]

I have another question, i really like to do It myself but I think my skills are Not good enough for this...

I'm coming from the SII and want to ask if there be a possibility like on the i9100, to

Put the speaker volume Higher,

Regulate the Vibration Intensity,

Choose how much cores are activate...

Just asking, maybe i can do it myself but I think this takes min. Half a year...

Can you please have a look on it? :)

Sent from my Galaxy SII
[Xperia Z Original Android Development] viper001:
Re: [KERNEL][Z] DooMKernel {JB}(v02)[20130310]

Use kernel tuner to deactivate cores.
[Xperia Z Original Android Development] brockyneo:
hi guys i cannot get the kernel to flash for the life of me can someone tell me what to do as far a fastboot goes cause it keeps saying no error or something
[Xperia Z Original Android Development] Thraxzzz:
Hope to see a new kernel soon! :)
[Xperia Z Original Android Development] lordjan1986:
Re: [KERNEL][Z] DooMKernel {JB}(v02)[20130310]

+1
[Xperia Z Original Android Development] Thraxzzz:
Doomkernel with KA03 is pure awesome, godly Z
[Xperia Z Original Android Development] viper001:
Hi DoomLord.

while waiting for the next kernel release... :angel: :D, i've been going around the /System/etc/ and i found 4 files:

thermald-8064.conf

thermald-8930.conf

thermald-8960.conf

thermald-8960ab.conf

i think that the z uses the 8960 (ab is probably for the 600, note the 1.7 stock max clock :eek:). Using cool tool (ovelay monitor) i checked the autothrottle in action by OC to 1.7 (2nd run of antutu, temp went to 65C+) as it dropped down the clock to 918, held it there until the the temp was below 63C then clocked up to 1.2. once demand ended clocked settled to idle 384mhz but the thing was, max clocks went back to stock 1.5 and not the set 1.7.

makes me wonder if the thermald in the kernel takes something out from one of the 4 files i've mentioned or Overheat control is really at work. Funny thing is, Overheat control was "run-able" with settings in older device ROMS but not in the Z.

Just my 2 cents.

---------- Post added at 03:51 PM ---------- Previous post was at 03:41 PM ----------

Not being pushy or anything, but here's a wish list of us good boys and girls to Santa DoomLord:

Additional Governors

GPU Overclock

Sweep to wake

Linaro Toolchain

mpdecision

Gamma Control

(hey guys!!!...add more here....)

But the truth is, we're greedy blokes so we'll take whatever you've got... :D:D:D:D

:victory::victory::victory:
[Xperia Z Original Android Development] DooMLoRD:
Re: [KERNEL][Z] DooMKernel {JB}(v02)[20130310]

please recheck drivers...

thermald is OS level...

Well kernel is already compiled using linaro 4.6.x toolchain...

GPU o/c should be done soon...

Governors Will be next...

Already testing code for GAMMA control but so far not successful...

Sweep to unlock, mpdecision I will keep for later...
[Xperia Z Original Android Development] Desperanto86:
I hope CWM here will be more stable :) Thx for your hard work!
[Xperia Z Original Android Development] dron39:
Very sad, especially when you compile your first AOSP ROM. ;)
[Xperia Z Original Android Development] johnemone:
be or xreality

pls does it support BE or xreality
[Xperia Z Original Android Development] Bairei:
dafuq

if u unlock the bootloader without backing up your TA partition, you can't enable xreality and BE, so ANY kernel that requires unlocked bl WON'T support this
[Xperia Z Original Android Development] DooMLoRD:
that AOSP rom for personal learning on how to compile ROMs ;)
[Xperia Z Original Android Development] dron39:
All first so they say ...

But when they are addictive ... : D:p
[Xperia Z Original Android Development] Trehjulingsleffe:
Now, after a reboot, my sd-card stopped to work.

It is exfat 64gb sandisk mobile ultra and has worked perfectly since i formatted it to exfat, But now after a ordinary reboot the phone says "Safe to remove sd-card" after reboot.

I remove sd card back and forth and it searches for error, and then again "safe to remove sd card". It's like it cant successfully mount the card.

I put the card in my computer and it works fine to copy and read files.

I'm on doomkernel 14 and ROMaur 8.0, and have been since release of v14.

Thanks in advance.

Edit: It works in TWRP.

Edit 2: Got it to work. The reason for the reboot was to do a backup to external sd. After reboot this happend. I dit a recovery to that exact backup, and it's working now. Strange as hell.
[Xperia Z Original Android Development] Traxx67:
I have just one question, why must i reflash the kernel when i install a new rom? If i dont do this i have no wifi.

Thk for your answer.

Envoyé depuis mon C6603 avec Tapatalk 4
[Xperia Z Original Android Development] DooMLoRD:
huge thanks to [MENTION=2405892]benziii[/MENTION] for a very generous donation towards my new device fund!!

Xperia Z1 here we come!
[Xperia Z Original Android Development] DooMLoRD:
dont worry new kernel is ready which is compatible with stock TexFAT drivers....

because of the various features introduced in kernel the kernel sources are heavily modified and the stock wifi modules are no longer compatible with the custom kernel... for this i have included custom wifi modules, after months of searching for correct ones, which work correctly with my custom kernel + stock ROM...

[MENTION=535343]all[/MENTION]

for compatibility with stock TexFAT drivers i had to remove some of the features which were recently added: intelli_plug, ROW I/O scheduler... new kernel coming in few mins...
[Xperia Z Original Android Development] DooMLoRD:
DooMKernel (v15) Released!

test release for stability!

Changelog:

removed ROW I/O scheduler, intelli_plug CPU hotplug controller, Samsung's open source exFAT driver - this was done to maintain compatibility with stock exFAT modules

updated and enabled kernel level Sound Control to v3.0!

please take a backup of your system before flashing the kernel! and clear data of overclocking apps before flashing kernel! else you will get major bootloops!

PLEASE DO CONSIDER DONATING AS I AM RAISING FUNDS TO BUY THE Xperia Z1 !

download links at first post!

please flash the package through recovery!

!!

Keep watching the TO-DO list for planned/work in progress features

Cheers!
[Xperia Z Original Android Development] Destroyedbeauty:
Nooo not remove ROW scheduler :( best I/O for battery!

Skickat från min C6603 via Tapatalk 2