yashsingh1/xdaforums huggingface dataset:
[Galaxy S 4 Mini General] willywacken:
Well, I've been experiencing these Problems since flashing the NIGHTLY 09012014, but even flashing backwards didn't help. It was working fine (and fast) before. But now IT doesn't matter What NIGHTLY I use, the result stays the same.

Sorry for my inaccurate statement :)

By the way, I'm running on stock configuration, tried several wifi networks.

Sent from my GT-I9195
[Galaxy S 4 Mini General] leripe:
So you have been just flashing older nightlies over the 09 one? Not full wiping? If so then full wipe and flash 07th one or it seems that 13th could be fixed also so you can try that too.
[Galaxy S 4 Mini General] shayne77:
Full wipe, flashed 13th, 1208 gapps, no apps yet... Seems fine so far?

---------- Post added at 10:26 PM ---------- Previous post was at 10:00 PM ----------

Spoke to soon... Same problem.

---------- Post added at 10:48 PM ---------- Previous post was at 10:26 PM ----------

Not sure if it means anything but, this is the only fatal error when my WiFi freezes...

01-14 22:40:47.731 F/libc (3546): Fatal signal 13 (SIGPIPE) at 0x00000dda (code=0), thread 3546 (logcat)

---------- Post added at 10:49 PM ---------- Previous post was at 10:48 PM ----------

Lol and I just got a pop-up just now about a virus? Wtf.. I got nothing on here!

---------- Post added at 10:56 PM ---------- Previous post was at 10:49 PM ----------

Got something to do with that ML4 modem?

Mine didn't flash correctly but apparently it's normal...

Flashed CWM version of ML4 but still shows older ML1 in about phone.

Also I can no longer flash anything in recovery anymore...

Getting status 7 error which I think is cos I'm running latest CWM...

Also...

I fail the phone model check... It thinks I don't have serranolte but I do!
[Galaxy S 4 Mini General] pakster67:
:(

cm-11-20140113-NIGHTLY-serrano3gxx + CM_Kernel-eur_3g

Unfortunately the problem is the same

WiFi does not reply, and within setting does not permit to turn it on/off

Hot

Battery drain... etc
[Galaxy S 4 Mini General] leripe:
Test without that f4k provided kernel, as in stock cm 13th nightly and also full wipe before flashing the rom. And do it like sepia did, quoted below.
[Galaxy S 4 Mini General] pakster67:
OK

I'll try it little bit later.

But i'm not sure that absolutely understand the moment when i have to force a reboot after flashing.

If it's not so hard for you, please explain it for me more detail.

If I'm right I have to reboot device after the language selection dialog appears.
[Galaxy S 4 Mini General] leripe:
Well his sentence after the upgrading is pretty engrish, so I guess he means that after the phone is done upgrading he let's it sits for awhile and then reboots before he starts using it as in configuring language etc.
[Galaxy S 4 Mini General] szczechu3:
I have same issues:

Lock screen lag, battery drain issue and wifi issue.

Yesterday I have made full wipe and 20140113 nightly flash.

Result: no wifi problem on the start, but whole night phone wa plugged to charger with wifi on, and in the morning it was realy hot.

I plugged charger of and battery drain issue appeared with overheating.

For the rest of the day I turned wifi off and no more problems with lock screen, battery drain and overheating.

Maby this info can help a bit.

After 11 hours I turned wifi on and again battery drain issue appeared. I cannot turn the wifi off without restart and lock screen issue appeared again.
[Galaxy S 4 Mini General] rolex2002:
Hmmm... For serrano3gxx nightly from 13.01.2014 not exist!

download.cyanogenmod.org/?device=serrano3gxx

:confused:
[Galaxy S 4 Mini General] pakster67:
Not exist now. But till 11 a.m. was.

Just a miracle ;)
[Galaxy S 4 Mini General] Tirofog:
Still the same with this kernel but thanks..
[Galaxy S 4 Mini General] F4k:
Yes I know, still happens.

Arco pushed a few wifi commits to kernel source, hope it fixes these issues.
[Galaxy S 4 Mini General] imputazz:
does the status bar shoes carrier as numbers?
[Galaxy S 4 Mini General] sepia66:
Confirmed. I had not noticed but yes there are numbers instead of the operator name on the lock screen.
[Galaxy S 4 Mini General] leripe:
That's gonna get fixed in the next nightly as I have mentioned in the first post.
[Galaxy S 4 Mini General] leripe:
Not all, but otherwise that's the conclusion at moment. Hopefully arco's commits to kernel fix it in the next nightly.
[Galaxy S 4 Mini General] Grobie13:
Where can I find the carrier in the statusbar? Or did you mean the tiles? There I can read my carrier...

In my lockscreen the operator name is shown.

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[Galaxy S 4 Mini General] leripe:
Cleaned up first post, removed old fixed things and old unique issues that were only reported by 1 people.
[Galaxy S 4 Mini General] Ezylife:
Hello what nightly are you running and what baseband please
[Galaxy S 4 Mini General] Grobie13:
Like I posted yesterday, last nightly 20140113 baseband ubml4 and f4k kernel 1.2.2. Battery life is good about 30 hours with 2,5 hours screen on. No freezes but one reboot in the morning.

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[Galaxy S 4 Mini General] Miccia:
I think that this is the best bugs thread ever!!!

Thanks all...

I think that latest bugs arent phone related but caused by some commits!!
[Galaxy S 4 Mini General] pakster67:
I tested this method. It's does not work for me.

At first it seemed that everything was okay.

But at the end after 7 hours of proper working I've catched a well known problems.

Trouble began in the morning when I left home and phone lost Wi-Fi signal.

So I've back to the 07.01
[Galaxy S 4 Mini General] leripe:
I'm guessing next nightly might fix wifi problems since arco has merged wifi commits.
[Galaxy S 4 Mini General] QuerulouS:
Yesterday I did rom my S4 mini with latest version (cm-11-20140113-NIGHTLY-serranoltexx), put it on charger.

In the night I woke, checked my phone, and it was very hot.

Disconnected the charger, but after a few hours it was still hot.

The alarm did not play very well, maybe because the inner parts of the phone where over heated.
[Galaxy S 4 Mini General] pakster67:
Will wait and hope
[Galaxy S 4 Mini General] GNUDroid:
yust want to hear ftom others who has checked "disable HW overlays"?

in general I'm free of the often mentioned drain/crash/WiFi bugs with my customized cm11 build and f4k kernel but yesterday I enabled that option and got a hot freeze.

anybody else or just a random crash?

nevertheless now a commit seems to be in the way for WiFi fix, we should here post more facts. please also post your cpu stats (CPU spy for example) and better battery stats, wakelock detector stats if available. this could help to identify which processes run crazy.
[Galaxy S 4 Mini General] Miccia:
Look like that those problems are related to wifi for me too.... Occurs when you lost wifi signal...For example i am at home connected to wifi and then i go out and after losing wifi signal the phone will become laggy and hot... using pure cm11 ( no custom kernel, no script, default performance setting)
[Galaxy S 4 Mini General] zyrill:
I'm running the 0113 nightly as well and I noticed that the Google Play services took a LOT of battery. That, and the wifi problems - horrible!

Edit: and I just had a bootloop that I could fix by removing and reinserting the battery.
[Galaxy S 4 Mini General] Grobie13:
Since yesterday there are new Google Play services available:

http://android-developers.blogspot.de/2014/01/google-play-services-41.html

"This update also improves battery life for all users with Google Location Reporting enabled"

Here´s a link for download:

http://www.androidpolice.com/2014/0...player-new-google-drive-api-preview-and-more/
[Galaxy S 4 Mini General] zyrill:
Nice, thanks, I'll try those out right away!
[Galaxy S 4 Mini General] Darktitor:
On the 11th nightly I don't have any issues about wifi or other

It's perfect with f4k kernel :)

Thanks to him and Arco

Envoyé de mon GT-I9195 en utilisant Tapatalk
[Galaxy S 4 Mini General] leripe:
The 15th nightly is up, please report about the wifi problems with it. Also if these below were really fixed:

- Operator network is being reported in numerical value instead of the name. Fixed in the 15th with http://review.cyanogenmod.org/#/c/57393/.

- Quick panel: owner info doesn't open anything. Fixed in 15th nightly?
[Galaxy S 4 Mini General] maaart:
Wifi problems with screen wake up, warming and high cpu usage still exists with 15 nightly. How I can make some log files for you to analyse? App and settings and without possible private data?
[Galaxy S 4 Mini General] Ezylife:
Both fixed:)
[Galaxy S 4 Mini General] leripe:
For example with https://play.google.com/store/apps/details?id=com.tortel.syslog .

I'm guessing you mean those non wifi problems :)
[Galaxy S 4 Mini General] Finitore:
inresponsive Lockscreen and hotscreen - lag is fixed in this nightly?
[Galaxy S 4 Mini General] sadonlyone:
nightly 15 works fine for the moment: wifi fixed (can be turned off and on). owner present in the status bar. overheated not present.
[Galaxy S 4 Mini General] leripe:
Status bar? You mean in the quick panel? Or do you somehow get it to show up in the status bar too?
[Galaxy S 4 Mini General] sadonlyone:
quick panel, yeah. my bad.
[Galaxy S 4 Mini General] maaart:
Multiple logs before turning wifi on, after wifi, then while problems happened and after reboot.
[Galaxy S 4 Mini General] pakster67:
The same :crying:

Full wipes......etc
[Galaxy S 4 Mini General] leripe:
So nothing was fixed, everything is broken. :cyclops:
[Galaxy S 4 Mini General] Finitore:
Ok it seems to me that everything runs smoothly.

no lag

the wifi works

no overheating

no delay when I press the power button after 10 minutes of inactivity

For the moment.
[Galaxy S 4 Mini General] Grobie13:
OK with newest nightly my wifi is broken... Can't connect to network. Now for me too. :(

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[Galaxy S 4 Mini General] leripe:
Did you try re-adding it, as in forget network and connect & input password again?
[Galaxy S 4 Mini General] 96DANGER96:
For me 15 nightly is working fine now, I'm downloading "gapps-kk-20140105-signed" from Cyanogenmod site, it can solve the possibility of battery drain issue from google apps(?)
[Galaxy S 4 Mini General] Grobie13:
Yes I tried that. I think it's possible that I caused this by my self. I flashed f4k as usual right after first reboot. Now my wifi settings were grayed out. Directly after flashing the nightly wifi was working. Now I flashed again the rom and wifi is up again and all my networks were back in settings.

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[Galaxy S 4 Mini General] leripe:
Can you like give a link and not just mention the site..
[Galaxy S 4 Mini General] 96DANGER96:
http://wiki.cyanogenmod.org/w/Google_Apps

Near CM11 :good:
[Galaxy S 4 Mini General] arco68:
adb shell getprop > prop.txt

Attach the output file so I can see it. Also give me the output from the mount command.

You have some strange things in the logcat:

01-15 22:06:51.052 W/PIL ( 305): 8960 device but no dsps image found

01-15 22:06:51.082 W/PIL ( 313): 8960 device but no tima image found

01-15 22:06:51.082 W/PIL ( 315): 8960 device but no lkmauth image found

01-15 22:06:51.092 W/PIL ( 317): 8960 device but no mobicore image found

These should be in system/etc/firmware folder. Check that it contains the firmware links.

Also, are you using stock CM kernel?

I've been testing all day, with wifi on and off several times, and have not run into any problems yet. Yesterday before I did the latest kernel changes, I could easily reproduce the wifi problem. Overheating I have not experienced at all.
[Galaxy S 4 Mini General] Grobie13:
I just saw a post in the main cm11 thread with same problem as subscribed by me.

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[Galaxy S 4 Mini General] arco68:
Wifi are not built as module anymore, so third party kernels needs to be updated to reflect that.

And obviously, if they're not updated with the rest of the changes, it will most probably not fix the other previous issues.
[Galaxy S 4 Mini General] F4k:
Like arco's say, please don't use my kernel with last nightly.
[Galaxy S 4 Mini General] leripe:
So just to clarify, everything should work fine with the latest 15th nightly with the default settings and without any custom kernels/mods? Like it has been working for me and few others all(?) the time.
[Galaxy S 4 Mini General] 96DANGER96:
So, for me it's working fine with lastest nightly. I've flashed lastest gapps too. It's working well for now!
[Galaxy S 4 Mini General] arco68:
Maybe not. I just had the wifi issue happen to me, so something is still not right. I think I'm going to make a test kernel, with all patches reverted back to how it was on the 7th, as that was the last version without issues? If there's still problems with that, then the issue must be with something merged in CM. If all is fine, I'll add patches gradually until we find the victim.
[Galaxy S 4 Mini General] szczechu3:
For me after update to cm-11-20140115-NIGHTLY-serranoltexx (i did full wipe while flashing 13th nightly) all three problems are back.

Right after flash everything was fine, then I turned wifi on, after maby 10 minutes appeared battery drain with overheating, wifi and lockscreen problem.

Do I have to make this flash with full wipe?
[Galaxy S 4 Mini General] leripe:
Yeps the 7th of January was the latest without issues.
[Galaxy S 4 Mini General] 96DANGER96:
You can try.
[Galaxy S 4 Mini General] arco68:
Ok, first test kernel attached. This is the kernel as it was on the 7th. Only flash it on the 15th CM build.
[Galaxy S 4 Mini General] Finitore:
EDIT: ok arco this kernel work fine no lockscreen delay no overheating, pls use this kernel on next nightly's
[Galaxy S 4 Mini General] leripe:
Good to know, but he said that he is gonna test one commit at time which causes it so it might get fixed. Not sure, but I'm guessing that older kernel with newer rom can cause problems if there's something in the newer kernel that the newer rom needs, so I think this is not gonna fix it indefinitely in future nightlies (which isn't even the point of providing this kernel).

So I guess we need few more testers and then he will provide kernel_02 for testing, and then provide kernel_03 and so on.

Edit: Added this to the 1st post also.

The weird issues after 7th nightly:

- Quite a few people(not everyone) are experiencing lagging and different kind of issues(battery drainage/non-responsive phone/wifi disconnects/wifi stuck on/etc.) in nightlies after the 07012014 nightly.

- Latest conclusion seems to be that it's related to wifi which gets stuck and causes phone heat up/lag/cpu usage/etc.

- arco provided 7th nightly kernel for testing if the problem is fixed with this kernel on 15th nightly.

- Please help him test the next kernels with the 15th nightly, he will gradually add patches to a new kernel and provide it for testing until the cause of the problem is found.

Edit2: 2 people have reported that the kernel01 fixed the problem with 15th nightly.
[Galaxy S 4 Mini General] szczechu3:
I can also confirm, that attached kernel fixed overheating, battery drain, wifi and lockscreen problems.
[Galaxy S 4 Mini General] F4k:
So has to be one of the commits included on Jan 08, that it's clear.
[Galaxy S 4 Mini General] arco68:
Next kernel test.
[Galaxy S 4 Mini General] shayne77:
Whatever it is... I can try 15th (or newest nightly) if not work, just flash 7th rom back over teh top and it reverts whatever... maybe it is kernel?

trying test kernels now... (one at a time)
[Galaxy S 4 Mini General] IcoTeo:
Tested

Ok,

my Steps:

0. Flashed modem to XXUBML4 by Odin

1. Wipe Cache and Dalvik

2. Installed the CM 20140115

3. Installed Kernel02

Issue:

1. Big Delay from lockscreen while in battery. No delay while in charge.

2. Core 0 fixed up to 1026MHz, Core 1 fixed 1728MHz

3. WiFi lost as soon is going in sleep mode

4. Hoter up to 39,4 °C

5. Battery Drain 10% within 10 minutes

Good:

1. CPU-Z finds all sensors active, now I have MPU-6K Accelerometer and Gyroscope, YAS532 Magnetic Sensor, GP2A Light and Proximity Sensor, Rotation Vector, Gravity, Linear Acceleration.

2. Phone Operator recognized, no number in lockscreen or quick panel.

Should I do something else and meantime can I install the Kernel1 to wait your next update? I'm in a particular situation, while I'm in roamin and jumping between 3 WiFi in a frequent basis, 2 private and 1 public.

Thanks,
[Galaxy S 4 Mini General] shayne77:
Try kernel1. I rekcon this is all the commits reversed to the 7th.
[Galaxy S 4 Mini General] MiguelleSk:
CM 20140107 everything worked fine.

CM 20140109-13 overheating, wifi stuck, lockscreen lag

1. Wiped Cache and Dalvik

2. Installed the CM 20140115

3. Installed Gapps 20140105

4. Installed Kernel01

Works ok. For now.
[Galaxy S 4 Mini General] Grobie13:
I went to bed too early, without flashing the kernel. I switched phone into Airplane mode as always.

In the mornig battery was empty, the battery stats told me wifi killed the battery :(
[Galaxy S 4 Mini General] IcoTeo:
Kernel 02

Still with nightly 20140115 and I replaced Kernel2 with the first kernel1. Everything back to the "normality":
[Galaxy S 4 Mini General] gooserools:
Same for installed 15 last night and when i woke up Hot phone wifi drained the batt. and cpus running 70-99%
[Galaxy S 4 Mini General] leripe:
Only use these kernels with the 15th nightly and report back. So more testers on if the kernel01 fixed the problem, but kernel02 broke it again?

Edit:

3 report that kernel01 fixed it and kernel02 broke it again.

Edit2: If the kernel02 breaks it for you when you test it, flash 15th nightly over it and kernel01 back temporarily and wait for kernel03. And of course report it here.
[Galaxy S 4 Mini General] michelsberg:
I am having a really weird situation here.

After flashing 15th nightly:

It's fine for a while, then super-slow responsiveness, heatup (like in previous nightlies after 7th).

After flashing kernel01.zip:

Yay! All is fine. No problems during the whole night and in the morning.

After flashing kernel02.zip:

Problems are back. Hangup, unusable phone.

After flashing kernel01.zip again:

UI hangup shortly after boot (edit: ~30s after entering the SIM PIN). No response to any action whatsoever (infinity lag, clock does not update).

Reflashed 15th nightly, then kernel01, everything is fine again.

So, whether kernel01 works depends on the previous state for me. Should I have resetted only for the kernel?
[Galaxy S 4 Mini General] sadonlyone:
nice test [MENTION=4746176]michelsberg[/MENTION]. good job.
[Galaxy S 4 Mini General] leripe:
I think you did it exactly as it should have been done if the problems occurred like that.
[Galaxy S 4 Mini General] michelsberg:
CPU-Z also reports 'everything works' here, with kernel01. But the bubble tool in the Smarttools app is still not working.
[Galaxy S 4 Mini General] Grobie13:
Now with latest nigthly and kernel01.zip my wifi isn´t that stable. When I switched on my device

after 2 hours, wifi was off. I can´t make it go on again. 5 min later I a normal wifi connection was

established. Don´t know why.... :(
[Galaxy S 4 Mini General] GNUDroid:
Great, seems there is a progress here. Maybe I'll switch from nightly 13th to 15th. I'm excited about the senors:

Can anybody confirm (maybe GPS Status app) that tilt/inclination angle sensor and compass working now?

(By the way: Also 13th build showed all sensors in CPU-Z. But compass angle sensors do not work with other apps. For compass GPS status says magnetic fields out of expected ranges. Tried 3 apps for calibration, but since switching to CM11 the compass never worked. )
[Galaxy S 4 Mini General] ZockyMcZock:
Thats what cpu z shows for me
[Galaxy S 4 Mini General] pakster67:
The same.
[Galaxy S 4 Mini General] michelsberg:
I was one the folks absolutely convinced that my compass or my compass in CM11 is utterly broken. I was wrong. (edit: At least wrong that it would be impossible to calibrate)

Actually, Samsung apparently did a lot of crap with their compasses, not only in the S4 mini, but also S4, Note 3 and maybe others, and also using their stock ROMs.

There's a german article about it (MS translation, Google translation).

The most interesting part is probably the video anyway.

So to get a working compass:

open any app that uses the compass (like OsmAnd, Smarttools, other navigayshuns)

now you start gymnastics for your wrist (you do not need to move your arm considerably):

Check how far you can rotate your hand only using your wrist. Try to impress someone how far you actually bend your hand in any direction. Yeah, this is great. Continue. Good boy. Harder, more rotation, more angles! Twist it, spin it, turn it, roll it. Beginners are allowed to try out all possible 3D rotation angles of their crook and shoulder, too,

while

doing the wrist gymnastics.

The detected value of the magnetic field strength will suddenly snap at a reasonable value, like (30-50)µT. Now we are calibrated.

repeat after each reboot

In the calibrated state, the compass works as you would expect.
[Galaxy S 4 Mini General] shayne77:
Running fresh install of 7th Jan build with 8th Dec gapps... No other mods kernels etc

Flashed 15th Jan build, 5th Jan gapps, nothing else (not even ARCO's test kernels yet) and so far it seems my WiFi, battery issue have gone away for the last couple of hours anyway..

About to go to bed so will charge overnight and see if she gets hot.
[Galaxy S 4 Mini General] johanneszab:
Its much easierer doing the figure 8 gesture. Just start a program that needs the compass (like google maps), and wave 2-3 times the figure as seen in this video: http://www.youtube.com/watch?v=sP3d00Hr14o. It takes maybe 2-3 seconds

I figured out the same about the necessary recalibration. Not sure if its really a samsung thing...

http://xdaforums.com/showthread.php?p=47038228post47038228

Compass working for me in cm11 with nightly from january 7 too. Haven't checked it recently as acro wrote in this thread that google changed the sensorservice and it was broken with the beginnings of cm11. Seems to be fixed now:

http://xdaforums.com/showpost.php?p=48508642&postcount=284
[Galaxy S 4 Mini General] leripe:
Nobody has mentioned anything about the compass being fixed in the recent nightlies, but if it's really fixed without some hocus-pocus gamehamehaa ninja tricks, please report and confirm.

3 report that kernel01 fixed it and kernel02 broke it again. [MENTION=3044346]arco68[/MENTION]
[Galaxy S 4 Mini General] leripe:
I hope we get this wifi fixed soon, since there are a lot of nice features coming back in the next nightly, the custom button actions.
[Galaxy S 4 Mini General] leripe:
Added link to these post on the compass not working issue as temporary fixes. Hocus-pocus! :cyclops:
[Galaxy S 4 Mini General] rolex2002:
deleted
[Galaxy S 4 Mini General] GNUDroid:
A FiX for the sensors (including compass):

As now some people confirmed, that their senors are working. I investigated further. Tried about 12 apps which suggest to bring different sensor calibrations. None worked. .... Then I found an old threat, which suggested a app called "Advanced tools", which had been the only app which brought stocked senors working again.

"Advanced tools" offers in its main menu an menu for the senors. All senors can be reset individually. - And this did the trick: Repeadedly reseted each senor and now every available senors is working! :)

Nice to see them all working in CPU-Z. Also the compass now responds. Most important in google maps.

Be aware of app compatibility to kitkat:

Since my try of calibrating I had 12 compass, gps, senors apps installed. It is worth to mention, than even now my senors are working (hurray) not all seem to work. My old compass app still showed a fixed compass like others also. For example "Smart compass" works with kitkat/s4 mini.

Unfortunately my favorite GPS control app "GPS status" also do not respond on the compass in kitkat.

But thank you all for your fast response there in the threat and for the many quick suggestions! - Great community!