yashsingh1/xdaforums huggingface dataset:
[Xperia Z Original Android Development] :
u must be using weekly 4.2 cause i have not released (rebelos 4.2 verion :confused: ) it might be cause of "Parallel shutdown commit since we use multiple core to shut down the hence decreasing time

can u recreate this and take last_ksmeg please
[Xperia Z Original Android Development] :
SlimKat weekly 4.2 EXPERIMENTAL edition

-> upstream slimkat

device changes

kernel:

- kernel updated 3.4.86

- all security fixes merged till 3.4.86

- loads of fixes from CAF

- merged latest CAF changes from kk_2.7_rb1.33 - Branch

Roms specific

- Removed all uneeded changes

- Fixed some FC's here and there

buildbot started to build update :)

u can view all my patches @ https://gerrit.slimroms.net/#/q/owner:ks50497%40gmail.com+status:open,n,z
[Xperia Z Original Android Development] Haldi4803:
"Slim-yuga-4.4.2.build.4.2 WEEKLY-3721.zip"

You're right sorry.

Do you need the last_kmseg from this build exactly or will the experimental do too ? :D

P.s if I use a app called sysLog to take the last_kmesg will that work too or does that get destroyed after a reboot into OS?

And I should use adb while the phone is offline/charging ?
[Xperia Z Original Android Development] :
try with experiemental build since it has loads of sh*ts that fixes loads of sh*ts ..and use whatever method u want .. :)
[Xperia Z Original Android Development] :
Experimental Build 4.2

- CAF optimisations

- Rom Built with -ftree-vectorize flag

- kernel O level optimisations

- merged all upstream CAF changes till date

- kernel bumped to 3.4.86

Link := http://www.mediafire.com/download/q...-4.4.2.build.4.2-UNOFFICIAL-20140410-1500.zip
[Xperia Z Original Android Development] Haldi4803:
so... i flashed experimental build and tried to kill it..... i really tried! took me 2.5 Antutu benchmarks after i reached 1% to finally get it empty.

But... there is no last_kmesg !

/system/bin/sh: last_kmesg: not found

is what i get when i use adb, in syslog app the "Last Kernel Log" is greyed out and not aviable.

so the only thing i have are Logcat http://pastebin.com/kuEP3FHW

and dmesg http://pastebin.com/VX7WnGhn
[Xperia Z Original Android Development] dragonnn:
cat /proc/last_kmsg

after the phone shutsdown.

Wysłane z mojego C6603 przy użyciu Tapatalka
[Xperia Z Original Android Development] Haldi4803:
i charged the phone, booted up. started CMD, typed "adb shell cat /proc/last_kmsg > kmsg.txt" Opened the kmsg.txt and then found this text mentioned above inside !

Btw, other Topic, the Experimental Build seems to have a BatteryDrain bug.

The Screen on Time was about 16 Minutes!

Logcat not aviable because i just rebooted the phone (had to install BetterBatteryStats as System app, forgot that before^^)

Let it idle for a few hours now and see if i can reproduce the bug.
[Xperia Z Original Android Development] :
[Weekly Arrived]

SlimKat Weekly 4.4

Frameworks: Allow Power Notification Sounds for Wireless

Frameworks: navigation bar IME cursor control

Frameworks: SlimRecents: Make expanded layout pretty

Frameworks: SlimRecents: user configurable default expanded mode

Frameworks: SlimRecents pass gesture detector to the cardslistview

Frameworks: Don't recreate controllers.

Cardslib: CardsListView allow to touchevents from swipetodismiss for gesture

Cardslib: do not pass trough touch event to gesture listener during swipe

Qcom power: Skip build if perf enabled

Qcom power: Option for disabling input boost

Qcom power: Make NO_TOUCH_BOOST the default

Qcom power: This HAL is only for Google devices

Qcom power: Additional guards

Qcom power: Deal with TARGET_POWERHAL_VARIANT

OpemSSL: Add heartbeat extension bounds check.

Frameworks av/media/audio/display for caf variants got major CAF upstream

Device Specific

- Kernel version bumped to 3.4.86 [Latest :D]

- Bunch of updates from CAF

Download

http://slimroms.net/index.php/downloads/dlsearch/viewcategory/1159-yuga
[Xperia Z Original Android Development] FakeSmile:
Does the rom have init.d scripts and build.prop settings in the menu like most ot the roms cause i can't find it? Or i have to edit them manually?
[Xperia Z Original Android Development] :
no... u have yo edit them manually

have some problems need a quick fix join me and other slim users maintainers developers @ IRC #slimusers :D
[Xperia Z Original Android Development] FakeSmile:
Ok.Is it possible to use recents from another rom to this one?
[Xperia Z Original Android Development] :
nope..
[Xperia Z Original Android Development] FakeSmile:
Bad. The ROM have pocket mode?
[Xperia Z Original Android Development] golfgtiedition30:
You can add any scripts you want into the init.d folder.
[Xperia Z Original Android Development] anshad666:
Deleted!!!!
[Xperia Z Original Android Development] Techpenguin5:
Hey nice work rebelos, and I know you must be sick of hearing this but does the ROM have the latest blobs you mentioned in an earlier post that it have the latest kernwl. Does this mean the latest blobs are included? Also does the ROM have support for the kitkat theme chooser like in cyanogenmod

Thanks a bunch
[Xperia Z Original Android Development] golfgtiedition30:
No theme chooser yet , slim are working on it. [MENTION=4952282]rebelos[/MENTION] can answer your first question.
[Xperia Z Original Android Development] :
hey dude .. Currently I m working to improve it more .. I donot want a half baked new blobs to play with stability we have in rom.. So for know no new blobs and I m also dropping this week's weekly cause i m bringing some better changes (device specific).. :)
[Xperia Z Original Android Development] dragonnn:
rebelos did you tried to run this ROM with F2FS? I have tried it with kernel with supports F2FS and it worked fine but I am having a big problem - after formatting the cache,system and data to f2fs I got no SIM and no IMIE, formatting back too ext4 didn't help - the only solution was flashing stock FTF via Flashtool and let it boot once, then I need to reflash SlimKat clean again, it seems like when you format data and cache with any like mkfs custom ROM-s cannot detect sim or IMIE, I had this problem on CM too as I remember.
[Xperia Z Original Android Development] :
Nah.. Didn't get much time to play around since I given my z to younger brother .. hm.. F2FS is cool thing to play. around but it's still not as much developed like ext4 (okay developer bullsh#its over )

Lets get it working .. Can u upload your F2FS patches to Gerrit ... I can take a look over them and most imp logs.. Gimme radio logs with. F2FS..

Post them here i will take a look at then lets see ;)
[Xperia Z Original Android Development] dragonnn:
Hmm I never used gerrit, so I uploaded for fast the patches to my dropbox

https://dl.dropboxusercontent.com/u/1664131/0050-FS-import-F2FS.patch

https://dl.dropboxusercontent.com/u...ta-AIO-optimization-compatibility-fixup.patch

This patches are taken form faux123 repo. I will post logs later because I need my phone most time full working - and getting the SIM working again takes some hours, flashing stock ROM, flashing SlimKat again, restoring data etc, but as I remember logcat says something with qmuxd that I could not find service id=16, not much more. I will check next days if the problem exist when I reformat the internal partition to ext4.
[Xperia Z Original Android Development] nihilista:
Hi all,

i'm new with XZ, but no noob, used SlimKat for long time on SGS2.

After staying some time with stock rom i'm now back on SlimKat, but i have a little Problem: in phone status i have a unknown number, and my provider app says it couldn't find my simcard. I knew this from older ROM long time ago, but it was fixed long time ago for my old device.

So far, all running fine, unknown number is just cosmetic and, but its nasty not to be able to use my provider app (Its alditalk prepaid...).....

Anyone got same problem or solution?

Thx
[Xperia Z Original Android Development] dragonnn:
I forgot, I have the same problem - I have too unknown number in settings app, doesn't matter if the sim works or not. Maybe it is connected witch this above? BTW works usb otg for some one? When I connected a storage device my phone reboots, other usb devices works fine.

Wysłane z mojego C6603 przy użyciu Tapatalka
[Xperia Z Original Android Development] nihilista:
I think it is the same problem, and i've seen i cannot use sim contacts, contacts app didnt give me a choice to use sim contacts or save as sim contact. Will test usb-otg with my stick soon and report....
[Xperia Z Original Android Development] dragonnn:
As far I remember I had the problem with unknown phone number on CM too. How old is your SIM card? My is over 7 years old.

Wysłane z mojego C6603 przy użyciu Tapatalka
[Xperia Z Original Android Development] nihilista:
No, card is really new and stock rom gives number in status (used stock till yesterday...)

And i tested USB-OTG, got the same issue like you, freeze, then reboot. Seems there is something really wrong, and THAT is a real reason to switch to another ROM or stock again.....
[Xperia Z Original Android Development] dragonnn:
I don't will switch to stock ;), never. The unknown phone number is just polish for my, and the otg should be easy to fix, it just a kernel crash in scsi driver. https://www.dropbox.com/s/6pwdi55kod0ysdn/last_kmsg here is kernel log after trying to connect an usb pendriver

Wysłane z mojego C6603 przy użyciu Tapatalka
[Xperia Z Original Android Development] nihilista:
No, stock is just the last choice if nothing else works ;)

But if i find some time i will test Cyanogenmod, maybe that works with my provider app. Its not just cosmetic, i use this app to load prepaid and watch for used free data volume....btw, i can do this in browser, too, but its **** to have this bug from long ago with brand new phone and rom....

But maybe some developer finds the problem ;) i hope :)
[Xperia Z Original Android Development] dragonnn:
I know, I don't have an provider app so it isn't my problem - but as I said I had the problem with unknown phone number and I think this two problems will be connected together.

Wysłane z mojego C6603 przy użyciu Tapatalka

---------- Post added at 06:51 PM ---------- Previous post was at 06:23 PM ----------

Well, I have found a fix for the usb otg storage problem ^^:

diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index b043c19..6a9b88e 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -406,6 +406,12 @@ static void scsi_run_queue(struct request_queue *q)
LIST_HEAD(starved_list);
unsigned long flags;

+ /* if the device is dead, q will be NULL, so no queue to run */
+ if (q)
+ sdev = q->queuedata;
+ if (!sdev)
+ return;
+
shost = sdev->host;
if (scsi_target(sdev)->single_lun)
scsi_single_lun_run(sdev);

I hope rebelos will add it fast to the ROM, worked with any problem for my ;).
[Xperia Z Original Android Development] :
damn u are faster than me :p gud find btw! Will merge it in slim with f2fs raft .. :)

and nihil your issue is fixed :)
[Xperia Z Original Android Development] dragonnn:
Grate ;) I hope the issue with the unknown number is connect with the issue that I got no sim on f2fs. I will test it this weekend when you post the new version.
[Xperia Z Original Android Development] nihilista:
Good news, waiting for new weekly ;)
[Xperia Z Original Android Development] FakeSmile:
Only if this rom had more customizations... at least like AOSB rom customizations.
[Xperia Z Original Android Development] dragonnn:
more customizations? It still have more the CM, for me it have exactly this things with I was missing in CM ;)/
[Xperia Z Original Android Development] FakeSmile:
This rom is really smooth and stable but xperia z is always fast so i prefer to have more customizations.
[Xperia Z Original Android Development] nihilista:
The only thing i miss a bit is performance options in settings, like i had with slimsaber on sgs2. But that's not so much. And theming engine will come, so more customizations are possible in near future...
[Xperia Z Original Android Development] Haldi4803:
more customizations ? like what ?

Gravitybox from Xposed doesn't help here ?
[Xperia Z Original Android Development] nihilista:
Installed new weekly build:

Not fixed, unknown number stays unknown, app says there is no sim card. I saw some commit "....sim card management" and thought that is it, but i cant save contacts on sim, btw, calls work normally....but i hope someone will fix access to simcard.....
[Xperia Z Original Android Development] Hellscythe:
Maybe it isn't a ROM issue because on 4.3 stock Sony ROM my phone number says "unknown" in settings :S

SIM Card is a 3g one from 2012 that I cut into a micro sim if that is relevant..
[Xperia Z Original Android Development] nihilista:
No, used latest stock some weeks ago and all works, number is there. Simcard is new. And as i said, used slimkat long time with sgs2 and never had this issue. Seems its an issue with accessing simcard.
[Xperia Z Original Android Development] anshad666:
I think you guys are talking about this https://gerrit.omnirom.org/#/c/6382/
[Xperia Z Original Android Development] nihilista:
Yes,

but:

>allow to

>Import

>Export

>Delete

>Call

>send message

>from sim card contacts

>follow kitkat changes

...not possible to use on my phone, its not possible to choose simcard for saving contact or reading contact. I think thats the point with "unknown number" and provider app not working, system "thinks" there is no sim.....

I'm bit confused, with my older phone simcard was in contacts options....and that was before that commit, worked since i switched to slimkat last year....#

Ah, and my first upgrade with slimkat on this device got me in fc's with acore and more, after rebooting again fc's gone, strange, on sgs2 i never had such behavior. Maybe slimkat on yuga device needs much work to get really stable?

Edit:

Now i tested otg transfer to usb stick, but this isn't fixed, too. If i put my stick in , phone reboots instantly........

Are the fixes not yet merged in 4.8 weekly?
[Xperia Z Original Android Development] :
yes because I m really busy this week .. some heavy metal personal. Issues around .. didn't have much time to push things out in Gerrit

Btw slimkat weekly 4.8 is up

Changes:

1. Reverted most of changes in device to make it stable

2. Many changes done in rom inside I m on phone can't post logs know
[Xperia Z Original Android Development] nihilista:
Yes, its up and i flashed it ;) But if i understand correctly, 4.8 from slim server is without the fixes?
[Xperia Z Original Android Development] :
yes..
[Xperia Z Original Android Development] nihilista:
OK, thx, so get your private things managed, maybe if you found the time it would be nice to have a fixed build, but take your time ;)
[Xperia Z Original Android Development] anshad666:
Latest build was one of the perfect build..loving it...
[Xperia Z Original Android Development] QualCZ:
Slimkat 4.4 - when I connect usb-flash drive, followed by restart phone. In older builds before Slimkat 4 my flash drive works great.

Odesláno z mého C6603 pomocí Tapatalk
[Xperia Z Original Android Development] nihilista:
Sometimes reading 1-2 pages back is not as bad as .... ;)
[Xperia Z Original Android Development] Paulikid:
Switching to ART doesn't work on latest build, after reboot settings still show “Dalvik“ . I already used ART before flashing. Am I doing something wrong? I installed/upgraded Xposed framework before switching to ART, maybe this causes the issue??? Or maybe because I flashed the AIO gapps 4.6???

Swyped from my incredible Sony Xperia Z with Tapatalk 4
[Xperia Z Original Android Development] nihilista:
Xposed prevents you from switching to art. Thats good, because its not compatible. If you want art you have to uninstall xposed.

Btw, there is no advantage in using art, speed enhancement is marginal, but optimizing after each rom upgrade needs reaaaaly long and all apps waste much more space.
[Xperia Z Original Android Development] QualCZ:
I read this thread everyday, but I guess I missed it. Thx :)
[Xperia Z Original Android Development] nihilista:
You said it works for you, but how do you implement this? You rebuild rom for yourself or is it only bit code in some system script? I'm not really fit with linux and coding so maybe this is a stupid question ;) But i can manage some copy/paste thing :)
[Xperia Z Original Android Development] dragonnn:
No, it is for the kernel, you need to apply this patch on the kernel source then re-cross-compile it and then flash it. If you don't have good knowledge in Linux and don't use it on you PC don't try it. But if you really need this fix you can flash my kernel https://dl.dropboxusercontent.com/u/1664131/firekernel_yuga_v0.1beta.zip (just flash in recovery) it have this fix too but it have too many other things like undervoltage, new governors, and many other optimization, I am going to release it maybe in next days in a separate thread (with source code), but it is still "beta" stage so it could be maybe unstable for some users. And if you flash it could you check something for me? Run pleas this command in terminal:

ps | grep mpdecision

And post the output.
[Xperia Z Original Android Development] nihilista:
Maybe i will try tomorrow, i think i have to disable my own tweaks which i set with trickster mod, or they will overwrite yours, right?

Btw, good to see that someone working on advanced kernel for this device (loved that on my old sgs2 device ;) )
[Xperia Z Original Android Development] dragonnn:
You can use trickster mod with me kernel too, but you should just recheck your options - the will be some options more ;). For power saving I suggest to use perservative cpu governor, for performance I think inteliactive is the best.
[Xperia Z Original Android Development] nihilista:
Ah, thx, did i have to delete your script first or leave this where it is?
[Xperia Z Original Android Development] dragonnn:
Leave it, it sets some settings with isn't in trickster mod, it will not conflict with your settings in trickster mod ;).
[Xperia Z Original Android Development] nihilista:
OK, i will try, but first i have to charge, me and my phone too ;)
[Xperia Z Original Android Development] lordi84:
dragonnn

the kernel work good in BeanStalk Rom
[Xperia Z Original Android Development] dafikjunior:
it would be great if you can port xperia camera 4.3 to this rom :D
[Xperia Z Original Android Development] dragonnn:
It can work on most AOSP ROM's but it is made for SlimKat, so I am full support only SlimKat for now, but thanks for testing ;).

Wysłane z mojego C6603 przy użyciu Tapatalka
[Xperia Z Original Android Development] nihilista:
Output is 1

But my problem with unrecognized simcard and number is not fixed with your kernel. Btw, seems to run fine.
[Xperia Z Original Android Development] dragonnn:
Ok, if it outputs only one that is good ;), I need to know if the zip disables mpdecision right because mpdecision conflicts with cpuqiet witch I use for hotplug in this kernel. Thanks ;).

Wysłane z mojego C6603 przy użyciu Tapatalka

---------- Post added at 12:13 PM ---------- Previous post was at 12:06 PM ----------

The unknown number problem is in the ROM not in the kernel, and I have a little bit to low PC to compile the full ROM (on my i3 I think it would take over one day), so you need to wait for new Weakly from with fixes.

Wysłane z mojego C6603 przy użyciu Tapatalka
[Xperia Z Original Android Development] nihilista:
I spend a bit time with looking into your script, i see you lowered voltage, but trickster mod doesn't show that values, all the same. And at the point cpuquiet (think thats the hotplug) i see some values, load_stats is the best? And preservative governor not set as standard, i disabled trickster before...Not a big thing, so i did it after boot ;)
[Xperia Z Original Android Development] dragonnn:
No, I disabled the uv by default (lines with # are disabled) because everyone phone is different so you need to find out your own levels. The governor set I need to fix it in ramdisk.

Wysłane z mojego C6603 przy użyciu Tapatalka
[Xperia Z Original Android Development] nihilista:
Ah, yes, i see, and i need no undervolting, so all fine ;)

Governor setting is done with trickster so i have interactive at boottime and then preservative (which seems to be a good governor...)
[Xperia Z Original Android Development] Hellscythe:
http://www.xda-developers.com/andro...addons-ported-to-xperia-devices-running-cm11/
[Xperia Z Original Android Development] sbcontt:
Is USB OTG support added yet?
[Xperia Z Original Android Development] nihilista:
USB OTG support never gone away, but with last builds you get reboot if connecting some device.

Fix is on the way, i think it will come with next weekly. Or you can use dragonnn's beta kernel, working fine for me, but beta....
[Xperia Z Original Android Development] hadramos:
Where find dragonn's beta kernel ?
[Xperia Z Original Android Development] nihilista:
Just look 2 pages back....or wait till he opens own thread for his kernel.
[Xperia Z Original Android Development] hadramos:
Oh, Ok Sorry, i look that!
[Xperia Z Original Android Development] hadramos:
Work for me in this ROM.

For command in terminal, output is:

18049 10098 2300 S grep mpdecision

No result but in FauxClock mpdecision is off
[Xperia Z Original Android Development] dragonnn:
Thats is right too, thanks ;).

Wysłane z mojego C6603 przy użyciu Tapatalka
[Xperia Z Original Android Development] sbcontt:
Just posting to say that dragonn's kernel is awesome. Battery life increased dramatically after I installed it. I always keep my smartphones in charging state while I use it at home, still charge was falling. Not any more.
[Xperia Z Original Android Development] nihilista:
You didn't open your own kernel thread till now or didn't i see it?

Would be great, as your kernel is very stable and battery friendly, maybe upgrading twrp or some other little things would be great ;)
[Xperia Z Original Android Development] :
WEEKLY 4.9

Weekly 4.9 is up ! @ slim weekly section

Enjoy

Changelog:

• Added ExFAT support

Nothing changed on device end..(since I m a lot busy in personal work :/)
[Xperia Z Original Android Development] :
bro.. Can u push fixes and patches to Gerrit since I m away from my system for this week it will help if any problem u can reach me @ IRC #slimusers

Regards
[Xperia Z Original Android Development] nihilista:
Anyone here ever tested making nandroid (with online nandroid app) and restoring? Yesterday i made this mistake, i had both, cwm and twrp backup. Wanted to test a bit and flash cyanogenmod build. Did that, all fine, and back to old system, but shocking: cwm restore stops with error while data recovery. Flashed kernel with twrp, tried recovery again, seems to run through, but then i got a black screen with led off and nothing.

But after fiddling around for an hour managed to flash some kernel with flashtool. Fine, tried restore with twrp again, now system boots.

But then: System is there, but apps and settings are not restored. I looked into data partition and all apps seems to be there....so i had much more work and no trust in nandroid backup anymore, but without that nearly nothing is secure on this device.

Did anyone here have an explanation for that? On my old sgs2 i NEVER had any problems with nandroid backup and restore....
[Xperia Z Original Android Development] dragonnn:
nihilista I didn't had time to made a separate thread last days, maybe today or tomorrow. About the recovery problem, well I don't use often recovery backup because I don't like to often switch my ROM, but try to install official TWRP from TeamWin site to fta, it works best on yuga.

rebelos I will try do my best ;).
[Xperia Z Original Android Development] nihilista:
I didn't like to change rom often, too ;) but sometimes with upgrading and installing stuff its good to have a working nandroid backup.

I dont think its a recovery problem, maybe its the online nandroid app....but this with backup made in recovery has to wait if something goes wrong and it needs to recover....now all running again and that should be as it is ;)

But maybe someone in this thread tested it last time? that is interesting for me, there must be a reason for failed recovery in cwm and twrp...