yashsingh1/xdaforums huggingface dataset:
[Galaxy Ace II Android Development] ace2nutzer:
@ all with probs with apps on sdcard....

Is the issue also present in the build from today in the morning? (0202)

And at the same time i need to know how big is your sdcard..
[Galaxy Ace II Android Development] aish8la:
I couldn't reinstall the apps from titanium backup either so i created flashable zip file from the app backup and was successful in reinstalling the app this way. So haven't tested whether bug is still present in 20150202 build.

Sent from my phone
[Galaxy Ace II Android Development] shaqman89:
Where exactly is the 0202 build? I only found 0201 under codina folder.
[Galaxy Ace II Android Development] aish8la:
It's in dev-host

Sent from my phone
[Galaxy Ace II Android Development] BlueZ-:
Yes, my report was about the 02/02 version
[Galaxy Ace II Android Development] MarquesYOLO:
Yes, still present. SD 16 gb UHS Class 1
[Galaxy Ace II Android Development] miryn:
Kernel 02.02 implemented and installed with hole rom (clear install), No gapps, for now everything is OK.. SD 32GB UHS Class10
[Galaxy Ace II Android Development] shvaboo:
2015.02.01 ftfs version. Restart every time i try to enter numpad in phone app.
[Galaxy Ace II Android Development] miryn:
[MENTION=5840412]ace2nutzer[/MENTION]

Last kernel works great so far. Btw. like we talked before, I'm on Spirit rom now and it has a Performance section in settings; inside of that (check SS) there are 3 different profiles to choose.. Is that could exerts some bad or unwated settings/configurations on rom? (I deleted KernelTweaker, but i have Performance Control; allow purging of assets in Memory Managment UNchecked, like you'r recommending) Also, what about "Enable per-app profiles" options? Sry for that kind of noobish questions, but i just wanna be sure.
[Galaxy Ace II Android Development] ace2nutzer:
I don't need report s for 0201 ... But 0202 yes.

@ problems on latest build:

Wipe cache and on dalvik also wipe dalvik cache.. And tell me if that fix problems with sd card. It s really strange i don' t have problems with my sd card: 32gb sdhc class 10 i've also apps on it, and works!

@ myrin

U don't need spirit for that performance control.. That is also available on stock cm 11 .. And no ... Don't use per-app profiles ... Just choose: balanced = interactive governor.
[Galaxy Ace II Android Development] miryn:
Thanks m8. And yeah i know but CM doesn't have many options that i can't live without :o

Highly

customizable statusbar, long press back kills app(at least didn't have in the past), etc. etc..
[Galaxy Ace II Android Development] VRDRBR:
0202 running here everything seems ok.

-SD card and apps on SD card working

-cpu@ 1200mhz no reboot so far
[Galaxy Ace II Android Development] MarquesYOLO:
I always do wipe cache and dalvik for update your builds. With 0202 the app problem occurs anyway.
[Galaxy Ace II Android Development] Glpcha:
0202 ext version - no apps on sd card.
[Galaxy Ace II Android Development] ace2nutzer:
Well i think it' s related to various sdcard qualitys.

I'll make new build.
[Galaxy Ace II Android Development] shvaboo:
on 20150202 f2fs the same issue with phone app as with 20150201. On ftp only20150201 kernel aviable.
[Galaxy Ace II Android Development] ace2nutzer:
yeah u're right ! I just forgot to delete it also from ftp-server!

I'll cancel this 0202 build too .. and upload a 0202_p1 Build :)

p1 = Patch 1 :D
[Galaxy Ace II Android Development] soko3:
CM have always had long press back button for killing apps... :)
[Galaxy Ace II Android Development] blastos01:
did u upload 0202_p1 build to server?
[Galaxy Ace II Android Development] ace2nutzer:
Actually uploading .... on ftp server ... codinap is up ! :o
[Galaxy Ace II Android Development] MarquesYOLO:
[MENTION=5840412]ace2nutzer[/MENTION] app problem still present in 0202_p1 codina build. :(
[Galaxy Ace II Android Development] LyrixTheDj:
codina_kernel_cm11_20150202_p1_f2fs_ace2nutzer

Same sh*t. Can't install and some apps was gone. But some apps less than 1 mb installed correct (tried CPU-Z), without any errors. Returned to 20150130, all work fine, all apps in the place. Downloading (installs) going to internal memory, not an SD or ExtSD (not switched sd and internal in NovaTor app or somehow). Was made repartition for f2fs by yours instruction in post #3. Runtime is Dalvik, wiping cache not helps anyway.

Screens:
[Galaxy Ace II Android Development] ace2nutzer:
Damn it ! :confused:

I'll check this again ... hmm :eek:

It's not very simple .. because i don't have any bugs.. everything is perfect.. this is for me the best build.

But no matter, i'll fix this partly bug as soon possible... u'll find in 2 Hours again a new build ...
[Galaxy Ace II Android Development] soko3:
Is that problem with apps present only on f2fs, or both ext4 and f2fs have that bug?
[Galaxy Ace II Android Development] ace2nutzer:
not matter the Filesystem .. it's an other problem with sdcard / MMC Driver ....
[Galaxy Ace II Android Development] blastos01:
I got reboot just after install. now testing more
[Galaxy Ace II Android Development] pablo.see:
I've got reboot after entering dialer in 20150202 build. No problems on 20150130 build.
[Galaxy Ace II Android Development] ace2nutzer:
ext4 or F2FS ??
[Galaxy Ace II Android Development] pablo.see:
To bexact codina_kernel_cm11_20150130_ext4_ace2nutzer works without problem. codina_kernel_cm11_20150202_ext4_ace2nutzer give's reboot, can't even enter number, just freeze and reboot.
[Galaxy Ace II Android Development] ace2nutzer:
New Build is up !

actually only for codina ext4 / f2fs until the Bug with sdcard / apps is fixed !!

0202_p2

ext4:

http://d-h.st/x4it

f2fs:

http://d-h.st/AXNI

Pls report if the bug is fixed or not ... :)
[Galaxy Ace II Android Development] hector_yo:
SD apps missing after update T.T
[Galaxy Ace II Android Development] Bito21:
Hi Ace2Nutzer

Bug not fixed. :(

Returned to 20150130 kernel and no problem!
[Galaxy Ace II Android Development] hector_yo:
sorry it was for p1
[Galaxy Ace II Android Development] ace2nutzer:
Okk, but p2 still app / sd problem ?

actually building p3 ... we MUST find the issue.. because this Build (the base / config) is very powerful ... i've with latest build here: 13000 Points in Antutu !! :o:D:D
[Galaxy Ace II Android Development] Bito21:
Yes, I confirm the APP/SD problemas on p2 version.
[Galaxy Ace II Android Development] LyrixTheDj:
Same things, man. On my device trouble was only with apps, no reboots or anything else. Rolling back to 20150130.

MALI up to 720 MHz
[Galaxy Ace II Android Development] hector_yo:
P2 version still not work with SD apps. I can't test more builds right now (too late in Spain)
[Galaxy Ace II Android Development] Ave_Hornet:
P2 have this bug too ,13k antutu? I've reach 1517
[Galaxy Ace II Android Development] ace2nutzer:
well, thx... p3 is in some minutes up !

Do u mean 15k ?? points.
[Galaxy Ace II Android Development] fluffi444:
I think you mean around 15000... And I think you have FSync dynamtic activated in dispaly settings.

I you have it on standard (which is "enabled") aproxx 13000 is normal.
[Galaxy Ace II Android Development] ace2nutzer:
I've the 13k with CPU 1150Mhz , GPU: 690Mhz and no DDR OC .. and yes with Fsync ON ...

Dynamic and OFF for Fsync cause too much data lost .. but nice Performance :)
[Galaxy Ace II Android Development] Ave_Hornet:
Yes 15017. FSync dynamic only to test ;) normally I use "enabled" (i don't want to lose anything) and I have about 13500-14600 on antutu
[Galaxy Ace II Android Development] MrBlackCore:
Phone is still restarting like crazy with p2. Wtf is happening?
[Galaxy Ace II Android Development] Ave_Hornet:
Too much OC?

For me it's stable

Only this internal won't work
[Galaxy Ace II Android Development] MrBlackCore:
is set to 1100 and it was very stable. Now the phone restarts emidietly
[Galaxy Ace II Android Development] ace2nutzer:
ok, another try....

P3 ;)

EXT4:

http://d-h.st/IWaI

F2FS:

http://d-h.st/QU2r
[Galaxy Ace II Android Development] Ave_Hornet:
Same problem
[Galaxy Ace II Android Development] MrBlackCore:
p3 = still instareboot
[Galaxy Ace II Android Development] ace2nutzer:
thank u very much for helping me by testing ...

p4 is building ... is in approxx 20 min. up !
[Galaxy Ace II Android Development] Bito21:
P3 is still with the same bug...
[Galaxy Ace II Android Development] ace2nutzer:
P4 is up !

ext4:

http://d-h.st/uMkL

f2fs:

http://d-h.st/Dg4h
[Galaxy Ace II Android Development] MrBlackCore:
p4 = still reboots
[Galaxy Ace II Android Development] aj10:
unfortunately, the sd card bug remains.

my sd card is a 32gb class 10 sandisk ultra.

thank you for your continued hard work on this kernel - the ace ii would suck as a phone without it.

i have no reboot issues - just the sd card bug.
[Galaxy Ace II Android Development] LyrixTheDj:
p4 Still trouble with apps.
[Galaxy Ace II Android Development] ace2nutzer:
Thank u boys and girls ? (we have also girls ? :p )

Hmm.. well, we go to the next level ...

I've to say.. at approxx another max. 5 - 7 test builds.. we should find the issue ! :o :D

This Chaos is happened because i've changed many things in kernel at the same time... of course good settings for more power and less power consumption ... but as we can see.. don't work well for every user. Of course i can revert these settings.. then sdcard works directly.. but we will loose many other good settings... but at this harder way we will find the only one bad setting and the rest is good.. and should improve our ace2 :)

I hope u understand what i mean .. i just like the 100% correct way :o :D

EDIT: in 10 minutes new build .....
[Galaxy Ace II Android Development] Ave_Hornet:
Keep it up, just do to our ace did not suffer;) Cheers
[Galaxy Ace II Android Development] ace2nutzer:
Yes... in 10 minutes new build .... and then maybe another build. if i've report.. and then i'll go to sleep... tomorrow hopeful more luck :)
[Galaxy Ace II Android Development] ace2nutzer:
P5 is up !

ext4:

http://d-h.st/e1c2

f2fs:

http://d-h.st/z5o
[Galaxy Ace II Android Development] Ave_Hornet:
P5.

Still same problem
[Galaxy Ace II Android Development] ace2nutzer:
P6 is up !!

I hope this is the fix :D

ext4:

http://d-h.st/Cifx

f2fs:

http://d-h.st/9FyX
[Galaxy Ace II Android Development] Ave_Hornet:
On p6 i have recovery bootloop ,i tried many combinations to boot up the system with this kernel but witch no results

i had to do a clean install
[Galaxy Ace II Android Development] ace2nutzer:
Ohh that was not needed.. U don't know about my odin kernel? In such cases flash odin kernel then a working kernel... Then everything is back even without restoring cwm backup:)

Btw: it was the f2fs version? - ext4 should boot..
[Galaxy Ace II Android Development] primewell:
With kernel 20150202_p1 I got multiple "random" reboots (when setting time for an alarm, starting Play Music, starting the SMS/MMS app, etc.). Running first @1,1GHz, then @1GHz, then [MENTION=4339643]800mhz[/MENTION]... all the same :(

That is on 8160P and using ext4
[Galaxy Ace II Android Development] MarquesYOLO:
I tried p1, p2 and p6 and the problem still present, thanks for your efforts.
[Galaxy Ace II Android Development] MrBlackCore:
I got the same problem. Last stable kernel for me was /30. Everything after it resulted in instareboots. Im testing every version ( p1 - p6 ) and at this point Im kinda afraid that my phone will explode :D :D . Still waiting to test the next one p7 or whatever
[Galaxy Ace II Android Development] Ave_Hornet:
Ohh i don't know about that ;)

Yes i'm using F2FS
[Galaxy Ace II Android Development] ace2nutzer:
@up

i forget to update modules in ramdisk for f2fs .. that was the reason for bootloop on cwm.

@ all

u can expect in approx. 10 minutes P7 Build ... that should work now, i believe i've found the issue... it was a ram problem.

But anyway i can't believe that on my Phone everything is working well.. i can install apps (30mb) and i can use apps from sdcard (swapped) (ext-sd)

That will stay an mistery :D

EDIT:

ext4:

http://d-h.st/gzuU

f2fs:

http://d-h.st/kne

only for codina at the moment ..
[Galaxy Ace II Android Development] Ave_Hornet:
You can remove Those lines :)

It work already in p7 Build

Cheers
[Galaxy Ace II Android Development] MarquesYOLO:
Confirmed! Apps are back in p7 ;D Thanks!
[Galaxy Ace II Android Development] ace2nutzer:
Thanks for reporting !

Well that Problem is gone for ever :)

Now we need to know if the following 2 users have still random reboots, or it's also fixed ...

Pls report if it's now stable with 0202_p7 Build :fingers-crossed:

If yes, then it's very good.. and i can maybe improve a little bit more the kernel.. --> more performance... because we have now 2 Variants of using RAM .... one of them should better (more speed) i'll test this on my Phone with Benchmarks and then i'll release a fully release for all Versions: 0203

If anyone find that a little interesting ... here some informations about that additionally kernel tweak.. i copied this from kernel configurator ...

(but beetween 0130 and 0202_p7 are approxx 10 such settings for improvements ... already in p7 ..) Actually p7 is running with enabled HIGHMEM .. maybe we'll have more speed with disabled HIGHMEM ... as i said, i'll test this with benchmarks .. ;)
[Galaxy Ace II Android Development] Ave_Hornet:
p7 STABLE AT 1.200 Mhz :d More response,smooth,good ram balance, no issues for now

I look forward to the next build :D
[Galaxy Ace II Android Development] ace2nutzer:
@up

that sounds very great ! :o:D:D
[Galaxy Ace II Android Development] Bito21:
Ace2Nutzer,

I installed version P7 and app/sd issue has gone.

zero problem so far.

Thanks for the great work that you are doing-
[Galaxy Ace II Android Development] MrBlackCore:
Reporting: No reboots . Now testing different freq. For now its stable at 1100mhz. Thank you for the fix
[Galaxy Ace II Android Development] primewell:
Would love a p7 for the 8160P so I can test it.
[Galaxy Ace II Android Development] shaqman89:
Yes, I could also confirm that apps are back :)

Stable at 1250, smooth and good performance. Again, nice fix :)

[MENTION=5840412]ace2nutzer[/MENTION] just out of curiosity, what fps did you get when trying on antutu? I did got the 13k score, but fps in 3d test seems a bit low (around 12 fps max). If you got a higher score, would you please share your configuration?

My gpu is using 690.
[Galaxy Ace II Android Development] ace2nutzer:
I don't remember... sorry.. but to have an accurate score i did reboot the Phone.. and then of course in offline mode.. no wlan etc. then run antutu.. and i valutate usually the third (3.) Score .. that means i run the test 3 times... and today with the p7 and default ROM + Kernel Settings i get 13580 Points ! But avarage is: 13200 Points. The only changed thing for the Test: CPU min/max = 1150Mhz GPU: 400/690Mhz and 32MB Mali preallocated size.

In Ram Management nothing checked.

The latest Builds from me have already my configuration by default .. directly hard-coded in Source ... and some Settings in Ramdisk ... if there is no change to programm it on Source-code.

As u all know Nt-APP is still outdated and not fully adapted with my Kernel ... BUT this is really NO Problem ! NT-APP is nice to play with Kernel Settings.. but unfortunately there are in the past much Settings Adjustable what caused instability, data corruption, more battery draining, less speed etc.. when they are setted Wrong... the Problem ist.. most of users are newbies and change all things at the same time.. the result: The Phone don't work properly.. reboots etc.. and the report Bugs for stupidity.

Therefore I did spend much Time to find out wich Settings / Values are best for Performance / Battery Life .. and i've set this by Default.. and at the same time i've entired the Permission of that already optimized / dangerous settings just to avoid wronf config by user.

But that not means that NT-APP is now useless.. they are anyway much useful Settings what the User can change.. but this Settings are nearly nothing to do with stabilty / speed and battery life ... this is MY Game :laugh:;)

This is one of the most reasons why this kernel is good.. no magic tricks.. just right settings :D:D

To check wich Settings I've entired permission for NT-APP .. just check the File (Ramdisk) /device_tunabled.rc ... all the Lines what are beginning with an: "#" are not working with NT-APP ...

But that not mean that then this Setting is never working / changeable with NT-APP .. if u wish to change smtg anyway just:

Set permisson of the File in Kernel to system:system instead of: root:root and then this Interface / Setting is again adjustable by NT-APP

The other way is to make directly init.d scripts... the there is not needed to set permisson first .. because u're root.. and u've the permission as root user to change it directly. (But HIGHLY NOT Recommended) It's also possible to modify every arm_step interface with you custom CPU Speed.. that means u can modifiy: arm_step00 from 400Mhz @ 200Mhz and so on ... u've enogh interfaces to add some Custom Speeds ... But that also not reccommended.. because then it's also needed to change Governor Settings + arm_khz_requirements .. and maybe other things.. otherwise it will drains more Battery as min_freq 400Mhz ... and and and ... :D

In short:

About Kernel Configs:

Just find out the max. CPU / GPU speed and set it by default (at boot)
[Galaxy Ace II Android Development] shaqman89:
Yeah, actually I have played around with it a bit. I have double checked whether the values are actually applied so I was just wondering if I missed something. I quite remember the last time I did a benchmark (I can't remember if it was antutu or quadrant), the fps was somewhere between 40-60. So, yeah just wondering about that.

But in terms of experience, it's quite smooth actually :)
[Galaxy Ace II Android Development] aish8la:
I had the same reboot problem in p1 build but now on p7 build reboot problem and app problem is gone.

Sent from my phone
[Galaxy Ace II Android Development] soko3:
[MENTION=5701712]shaqman89[/MENTION]

12 fps in antutu 5.x?

What are you talking about?

On 690 mhz i get only 3.5-4.0 fps in antutu 3d test :eek:

Since antutu 5.0 version, my fps didn't reach 5...

But on epic citadel, i had over 48 fps (more than galaxy s3, slightly less than galaxy s4) :D
[Galaxy Ace II Android Development] shaqman89:
12 is max haha.

On average, I got 4-7 fps. I haven't actually experienced bad experiences in playing game yet, but was surprised to see the low fps. Last time I used a benchmark application (which was somewhere 5-6 months ago), I was quite sure it reached 60 fps. So, yeah just wondering.

So I think, it's coz of antutu's new version, right?
[Galaxy Ace II Android Development] soko3:
on antutu 4.x ace2 is better than sgs3 :D

you get 4-7, but HOW ? :D
[Galaxy Ace II Android Development] drhay:
Thanks

Hi, ace2nutzer and everybody.

I have a question.

(i "dont" know english very well, so, i am sorry if i write wrong something or grammatical error)

Firstly thank you "very" much to ace2nutzer for your build, kernel (ext4). Formerly i did not like my i8160 (with 4.1.2 not work stable, like vegetative state) but after cm11 (11.18, ext4) and your kernel now i like it. Be sure that a lot of people (ace 2 users) thinking like me somewhere around the world. For this reason, i guess and i hope that i will use my phone for a long time.

But i want to ask a question. I don't understand clearly how convert ext4 to f2fs. I read in your comments first page post #3: "how to install build/kernel with f2fs". Ok, i see, i understand that instruction. I mean, is that post only for kernel? Or include the cm11 rom?

(sorry my bad english so i want to write more clearly, more precisely again)

Now, for instance:

A= flash cm11 "ext4" and gapps, flash kernel f2fs and follow the instruction your post #3 for f2fs system.

B= flash cm11 "f2fs" and gapps, flash kernel f2fs and "just" follow the instruction your post #3 for f2fs system.

Which (A or B) is the right comment for convert my ace 2 to ext4 >> f2fs? Or none of them, nor A neither B don't right for f2fs system. Is kernel's f2fs is indifferent from rom's f2fs, rom and kernel independently to convert f2fs? I mean are we use ext4 rom with f2fs kernel (after #3) or not? If not, how can i convert to f2fs rom for my phone, just enough do like "B"?

I read a lot of title in this forum.xda about ext4 to f2fs but i'm confused. Because that i read indifferent from your post #3. (e.g. adb, emulator...?)

So is there a "link" anyway/anywhere explain clearly convert to ext4 >> to fully f2fs"?

Thank you for your help...
[Galaxy Ace II Android Development] ace2nutzer:
New Build is Up !!!

Changelog:

20150204:

Fixed sdcard / reboots problems

re-added tmpfs + dev_blk_ram, but tuned

--------------------------------------------------------------------------------------------------

Note: This is the same like the 0202_p7 build .... p7 users don't need to flash this.. but codinap users Yes ! :)

Wipe cache reccommended (it's always good before updating Kernels..)
[Galaxy Ace II Android Development] soko3:
20150115 test version is more smooth than latest kernel. I'm playing some 3D games (mostly Darkness Reborn) and game is laggy with all kernels newer than 20150115test...

Don't know is this ram management, zRam or sth else, but new kernels seems a little bit laggy...
[Galaxy Ace II Android Development] blastos01:
I agree with [MENTION=5737671]soko3[/MENTION] . kernels are going to be laggy. i dont play games etc but u can feel it when restarts or opening apps etc.
[Galaxy Ace II Android Development] ace2nutzer:
Can u pls post the Values or an Screenshot of:

/sys/module/lowmemorykiller/parameters/minfree

from the 0115 test Build ? thanks!
[Galaxy Ace II Android Development] soko3:
10470,13178,15887,18777,21486,26721
[Galaxy Ace II Android Development] ace2nutzer:
Thanks, that are the same Values like latest Build here.. and it's Stock CM 11.

It's good balanced between Speed and Multitasking...

For Speed and Powersaving are different things related.. i'll optimize this in latest build.
[Galaxy Ace II Android Development] soko3:
This test version is perfect...

More powersave options would be even better

one question:

are voltages from 0115test and 0202_p7 the same for every step?
[Galaxy Ace II Android Development] ace2nutzer:
Of course .. :)

Nope... step04 - 10 have different varm and vbbx ... u'll get random reboots with that build over 1Ghz .. or u set the right Voltages: varm=0x37 and vbbx=0x8F for step04 - 10 ;)
[Galaxy Ace II Android Development] shaqman89:
Yeah, turns out it is a bit laggy. Doesn't happens it first hours of using, but after a day or so, the lag is real.
[Galaxy Ace II Android Development] seanmalto:
Hey, you can take a look at HERE

Have been tested by me and Him :D
[Galaxy Ace II Android Development] soko3:
since 20141220 i always had rebots on oc over 1ghz...

but on 0115test no random reboot yet (1100 mhz, i don't need more :D )...

it's stable for me, no blackscreen, no reboot (my cpu is average quality) :)

btw, does test version have lower voltages than 0202p7?
[Galaxy Ace II Android Development] ace2nutzer:
Nope :) But just wrong algorithm :)

EDIT: But to be sure post here the varm and vbbx for step00 - 05 .. because i don't remember if i've used different voltages in 0115 test build ... but by checking on git .. the voltages from 0115 are the voltages the same but from 1,1Ghz + wrong Algorithm ...