yashsingh1/xdaforums huggingface dataset:
[Galaxy S 4 Mini Android Development] arsradu:
Thanks! That is more clearer.

Now, let me explain why everything can be done a lot easier.

When you wipe data (factory reset) in CWM for example, you get a log of what's it doing in the background. And if you pay attention, you will see that when you select factory reset, it will also wipe /cache & /data. So...doing it separately it's kind of useless in my opinion. :)

Also, yes, if you're formatting /data, you will also format /dalvik-cache, since it's a subfolder in /data. So, again, no need to do it separately. :P

Anyway, I have to admit, this issue of yours is really weird...

About the kernel now. That kernel is indeed maintained by the same developer as the ROM, BUT it's another kernel, it's not the one that comes with this ROM by default. :) So...reporting issues about that kernel, is not quite ok for this ROM since this particular ROM doesn't come with that kernel by default. And trust me, it is different compared to the default one.

So...I don't know. I'm not sure there is a specific thread opened for that kernel, but if it is...it might be better to post issues that you encountered while using that kernel, into that thread, so that the developer knows that the issue you're reporting there are for that kernel.

If you report them here...it confuses everyone here.

You can do it, definitely. I'm just saying...it might be better to post this in the more appropriate thread, in case it's something specific to that kernel.

Anyway, thanks for explaining. And I hope the things I told you did not come as an offense to you, but rather as some things to pay attention to when you're flashing a ROM, cause they are important, and usually people tend to forget about them. So that's all I wanted to say. :)
[Galaxy S 4 Mini Android Development] thexijo:
That is true, it

could

be an issue of a kernel. I just thought, if the developer and maintainer of this thread uses it(along with half of people using this rom), it's ok to report it here, since he is the one, who can forward it. If that's not the case, I won't do it anymore, not a problem :)

I thought, at first, if i post the problem I encountered, maybe there is someone, who had a similar issue.

I never ment to offend anyone either.

Sorry for causing the mess. :)
[Galaxy S 4 Mini Android Development] Ursurobertt:
today i experienced the first time no in call sound, the other person couldn't hear me. a restart solved that.

bugs i experienced:

-no incall sound ( other person) ->new

-if battery <50% after restart the battery percentage will drop till 0% ( depends on battery percentage before restart) and one time blue screen (it won't turn on even the battery still has some juice in it)

- sometimes the notification sound sounds partially, maybe the phone is in big deep sleep.

-wifi disconnects in deep sleep mode ( keep wifi during sleep-always)

using also f4ktion kernel eur 3.

any new builds today ?
[Galaxy S 4 Mini Android Development] udaan:
dude, I think he's just trolling.

---------- Post added at 10:25 AM ---------- Previous post was at 10:24 AM ----------

What was your original question? I also don't get H+ on my phone. I only get H. I used to get H+ before rooting and flashing it but that was a long time ago. I haven't gotten H+ since then. So how do I get it back?
[Galaxy S 4 Mini Android Development] Ursurobertt:
i always format /system. if you look in about phone in status you will see you get H+ signal, it just doesn't show you in status bar.
[Galaxy S 4 Mini Android Development] udaan:
Please explain the

if you look in about phone in status you will see you get H+ signal

part. I do not get it.
[Galaxy S 4 Mini Android Development] Netgic:
Today is the 3rd Day... :( no new rom :crying:
[Galaxy S 4 Mini Android Development] Ursurobertt:
check the screenshot.
[Galaxy S 4 Mini Android Development] p@sco:
if there are no major changes/improvements, there's no need to build a new rom :)
[Galaxy S 4 Mini Android Development] jukyO:
[MENTION=3261191]F4k[/MENTION]

Semi weekly or weekly would be more than enougjh.
[Galaxy S 4 Mini Android Development] udaan:
check the screenshot.
[Galaxy S 4 Mini Android Development] downloadonlyaccount:
Looks like new build is up :).

edit: argh too late ;)
[Galaxy S 4 Mini Android Development] 96DANGER96:
Can we use your pre3 kernel with this build?
[Galaxy S 4 Mini Android Development] Wout2426:
I did, and it works.

I can't move apps to sd, new feature on cm12. Not enough space on sd, although I have 24gb free.

Maybe related to pre3 kernel ?
[Galaxy S 4 Mini Android Development] F4k:
Yes, we can.
[Galaxy S 4 Mini Android Development] 96DANGER96:
And what about incall no sound?

I have this issue since a build ago
[Galaxy S 4 Mini Android Development] Wout2426:
I have my sd card formatted in NTFS.

Could that be the problem that i can't move apps to sd ?

Edit:

Funny, after I connected to my laptop, moving to sd works !

It's not a bug, it's a feature... :p

F4k: thnx again for your great work on this Rom.
[Galaxy S 4 Mini Android Development] rod93:
Hi thank you for all did work like a charm exept 2 or 3 things like bluetooth and HP and chrome bugs can someone tell me the procédure for upgrade ?

Must i delete all data? Or just make a cache format ? Thank you
[Galaxy S 4 Mini Android Development] 96DANGER96:
Wipe cache and dalvik.

For chrome bug just flash F4k's lollipop pre3 kernel
[Galaxy S 4 Mini Android Development] rod93:
Thank you for your answer but ive already flash kernel pre3 but must i reflash it each time i upgrade Android?
[Galaxy S 4 Mini Android Development] 96DANGER96:
Yes you have
[Galaxy S 4 Mini Android Development] rod93:
OK i test it
[Galaxy S 4 Mini Android Development] aceclift:
I am about to do another clean install of this rom, but i would like to know what i should format my filesystem and all of the data/cache as to get the best performance and experience from this rom. Like ext4, ext2, fat32 that sort of thing. anyone that knows can you reply really soon to this as i need to do it soon, prefebly in the next 10mins or so.

Aceclift
[Galaxy S 4 Mini Android Development] 96DANGER96:
Wipe data wipe cache wipe dalvik cache and format system
[Galaxy S 4 Mini Android Development] bassie1988:
New build looks good! I did not have any problems with call audio in any of the builds.. Keep up the good work [MENTION=3261191]F4k[/MENTION]!
[Galaxy S 4 Mini Android Development] F4k:
I've made a build one hour ago, no faced any issues, synced repo a few minutes ago and now I'm building, I'll let you know if I've any issues in a few minutes...

Edit:

[MENTION=943196]k2wl[/MENTION]

Build successfully

Package Complete: /home/f4k/CM12/out/target/product/serrano3gxx/cm-12-20141209-UNOFFICIAL-serrano3gxx.zip
real	36m9.933s
user	90m1.562s
sys	8m35.570s
[Galaxy S 4 Mini Android Development] k2wl:
[MENTION=3261191]F4k[/MENTION] then may be problem on my side???/

...i just synced the repo and it still gives me that error....have you made any changes to device repos...??
[Galaxy S 4 Mini Android Development] F4k:
Probably

, latest changes I made today was on msm8930-common, I've re-enabled some audio features that it was disabled.

None related with camera wrapper.
[Galaxy S 4 Mini Android Development] k2wl:
can you pass me the changes??? you can PM me...
[Galaxy S 4 Mini Android Development] Miccia:
[MENTION=3261191]F4k[/MENTION] any news for bt calls??
[Galaxy S 4 Mini Android Development] thepunisherbs:
May i ask you what did you do exactly? When i try to move apps i get the same error. But i have 23gb free on card. I tried to format sd card in ntfs but nothing changed.
[Galaxy S 4 Mini Android Development] volksieboi:
I'm hesitant to flash the latest build as the previous one has been performing quite well

with the exception of the "no-volume-call-bug" happening once this weekend. meh
[Galaxy S 4 Mini Android Development] Ursurobertt:
make a nandroid backup, if you get more bugs, just restore. me personally don't have any more bugs.
[Galaxy S 4 Mini Android Development] Wout2426:
I mounted sd to my laptop, and installed app2sd, suddenly it worked. Also after I removed app2sd.
[Galaxy S 4 Mini Android Development] thepunisherbs:
Did you partition your sd card or not?
[Galaxy S 4 Mini Android Development] Wout2426:
No, I did not
[Galaxy S 4 Mini Android Development] sysKin:
Hi o/

I'm trying to build my own CM12 but the extraction of binary blobs is failing. Check out proprietary-files.txt and you will see "-app/TimeService/TimeService.apk" - with a dash in front - which immediately leads to "unknown option 'a' " script error.

What's going on? I removed the dashes, found another erroneous entry "lib/hw/gps.default.so" (it doesn't exist), and will build again... but I am worried that this entire list is wrong. Is it any good at all? Thanks!
[Galaxy S 4 Mini Android Development] F4k:
You should create a thread to ask such thing, your question is not thread related.
[Galaxy S 4 Mini Android Development] sysKin:
Yeah sorry about that, I was hoping for a quick "it will work now" but I see it's more complicated than that (since it doesn't lol). Will make a thread if I can't figure it out myself.
[Galaxy S 4 Mini Android Development] F4k:
You can try instead, create a /vendor/samsung/serrano-common directory, and put all serrano-common blobs from here, that will do the trick.
[Galaxy S 4 Mini Android Development] sysKin:
Thanks! I didn't quite do this, but compared script-generated makefile with the makefile from that repository and found an interesting difference. Hopefully just that change will let me build.

There is another interesting thing: the repository seems to not have some files (ex. bin/radish) that proprietary-files.txt pulls *and* your builds have. I will try to make a build as similar as yours, as I know it works :)

Thanks again, and sorry for off-topic. Too bad we don't have an official CM12 rom thread as building questions usually go there, as far as I can see.

[edit] PS I see CM12 is still built with -Os compiler option. Casting JustArchi's shadow on it is gonna be *so much fun*. I promise to keep it away from this thread though.
[Galaxy S 4 Mini Android Development] F4k:
For those who are using my kernel with latest build, you'll not able to move app2sd, there's a little issue that needs to be fixed.
[Galaxy S 4 Mini Android Development] kyrillos13:
The extract-files.sh script doesn't work well. Arco said that he will fix it. You should download the blobs manually until then. https://github.com/TheMuppets/proprietary_vendor_samsung/tree/cm-12.0/serrano-common

f4k was faster

I am facing the audio error, can you tell me how to fix it?

PS: Sorry for the Offtopic!
[Galaxy S 4 Mini Android Development] F4k:
Which audio error? You mean when compiling? What do you've modified?
[Galaxy S 4 Mini Android Development] kyrillos13:
Yes, audio_defs.h breaks build (commit: http://review.cyanogenmod.org/#/c/81009/)

Edit: thanks!
[Galaxy S 4 Mini Android Development] F4k:
Here
[Galaxy S 4 Mini Android Development] Mitko:
When going to Settings -> More... -> Cellular networks -> Carrier settings, com.android.phone stops.

Is the carrier supposed to support these kind of settings or the problem is coming from the rom?
[Galaxy S 4 Mini Android Development] Wout2426:
I can.....
[Galaxy S 4 Mini Android Development] F4k:
Your case is very special, remember that you said first that moving app2sd was not working for you, I think that you're a lucky one.
[Galaxy S 4 Mini Android Development] Flatric:
It seems like the battery drain is much worse than in the previous build, also I can't open Language & Input, settings crash everytime if I try to open it. But except of these two issues everything is fine,thanks:)
[Galaxy S 4 Mini Android Development] hDusan:
Only doesn't work me Facebook application ?
[Galaxy S 4 Mini Android Development] thepunisherbs:
To me is working. Last rom and last f4k kernel
[Galaxy S 4 Mini Android Development] 96DANGER96:
[MENTION=3261191]F4k[/MENTION] i attached a logcat of an incoming call and no sound in call. I noticed that it happens only when I use an app that uses the microphone before the call. I think it can help you to solve the problem.
[Galaxy S 4 Mini Android Development] Flatric:
Just reinstall it and reboot the phone and than it'll work
[Galaxy S 4 Mini Android Development] Ursurobertt:
i noticed a little more battery drain too.
[Galaxy S 4 Mini Android Development] bassie1988:
I have very good battery life.. After 12 hours of normale use ( 1h music, social media all day, bit of YouTube ) my battery is still 63%.. I'm on latest build with F4k's latest kernel..
[Galaxy S 4 Mini Android Development] udaan:
restart your phone and you will be surprised! :D
[Galaxy S 4 Mini Android Development] 96DANGER96:
In call sound not working after using an app that uses microphone. Tested many times and that is the problem.

---------- Post added at 08:32 PM ---------- Previous post was at 08:19 PM ----------

[MENTION=3261191]F4k[/MENTION] hope it can help you

EDIT:

SOLVED!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Flashed Viper4Android mod and set lpa.decode=true to false in build prop and haven't had no sound in call issue anymore!!!!!!!!

here the link: http://xdaforums.com/google-nexus-5/themes-apps/discussion-viper4android-t2543796
[Galaxy S 4 Mini Android Development] bassie1988:
Phone dropped 1% after a reboot, so I don't see any problemen.. The only problemen I have is that it won't remember my WiFi password after a reboot..
[Galaxy S 4 Mini Android Development] udaan:
SURPRISE!!! :p lol j/k

I have no wifi problem but battery is draining too fast.
[Galaxy S 4 Mini Android Development] Flatric:
Is VIper necessary or can I just change lpa.decode=true to false ?
[Galaxy S 4 Mini Android Development] Ursurobertt:
for me happened twice. i'll set now lpa.decode=false without viper and see what happens.
[Galaxy S 4 Mini Android Development] Flatric:
Thanks, will you report?
[Galaxy S 4 Mini Android Development] Ursurobertt:
for now after reboot seems ok. i'll report if happens anymore :)
[Galaxy S 4 Mini Android Development] Flatric:
Thanks, what does changing this from true to false?
[Galaxy S 4 Mini Android Development] Ursurobertt:
lpa is low power audio, means it should save some more battery if it's true, but overall i don't think that has an impact on battery consumption.
[Galaxy S 4 Mini Android Development] 96DANGER96:
lpa.decode=false without viper doesn't fix no sound in call for me

In viper thread there are other strings to put in the build.prop
[Galaxy S 4 Mini Android Development] Insomniac-Butler:
For anyone that has battery drain problems (I did suffer too) then try my configuration, yes I know everyone is different with different needs so might not be to everyone's liking but my battery lasts all day an night an even into the next day (with original battery purchased with the phone 10 months ago) and I have all my apps installed that I always use, no cut backs on amount/type of apps.

Here is my phone set up from beginning of my cm 12 install (I come from carbon kk rom with the same kind of battery life, with almost same configuration)

Wipe/reset phone

Format cache

Format data

Format system

Format dalvik

Flash with latest cm12

Restart between flashes (cm wouldn't boot for me other wise)

Flash with cm gapps

Restart

Flash with f4k pre3 lp kernel

Restart

All working perfect with all my apps (apart from few minor know bugs) but no fc's, no WiFi problem, no sound problem

After installing all my apps, go into privacy guard and configure every single app, turn off any unnecessary options, I. E auto start, keep awake, location (yes this is battery drain) I switch off every single app excluding any that sync/push etc I. E Facebook, email, whatsapp etc other wise for obvious reasons you won't get your messages.

Next I install greenify, yes maybe something is duplicating what I just did but works for me, again I greenify every app apart from any that sync/push (as above)

Once that is done I install an app from a Dev on the forum [MENTION=5253144]cygery[/MENTION] the app is called network toggle type 5.0 an what it does is let you create a widget to quickly and easily toggle your network type I. E from Lte/3g/2g etc. This is where it might not be everyone's cup of tea but this is how it works for me, I have my network set to 2g at all times as I'm 90% of the time connected to WiFi so unless I'm not connected to WiFi an not browsing the Internet, Facebook etc I have no need to have it on 3g/lte, all that's doing is unnecessarily taking all my battery juice, if I'm not connected to WiFi an need to browse or Facebook etc it's so quick to toggle to 3g/lte an toggle back to 2g when I'm done.

Last thing I do is install an app from the market called battery configuration, install it, charge to 100% open the app click configure job done, all it does is delete the stats file (to my knowledge anyway) but does solve the problem for me between charging the phone with it switched on an switched off, example being without doing this I might have 40% when I turn my phone off but when I plug my charger straight in it comes up as 17% this app solves the miss configuration stats.

This is how I set up every android phone in regards to keeping battery life and works for me.

Big kudos to [MENTION=3044346]arco68[/MENTION] & [MENTION=3261191]F4k[/MENTION] your work is the best and very much appreciated.
[Galaxy S 4 Mini Android Development] Flatric:
Ok your idea with the mic is right after a reboot it works, until I use google now for example
[Galaxy S 4 Mini Android Development] 96DANGER96:
After flashing viper and set the strings in build prop it will work too (at least for me)
[Galaxy S 4 Mini Android Development] Flatric:
Hm don't want to flash viper... Will it work only with the build strings? Can you explain me what each of them will do?
[Galaxy S 4 Mini Android Development] 96DANGER96:
Why?

As far as i know they enable viper to work with the sound instead of your sistem, and you'll have new sound drivers, viper instead of DSP manager (better) and a better sound quality
[Galaxy S 4 Mini Android Development] Flatric:
Ok, I'll give it a try, what is if I want to upgrade the Rom(dirty)?
[Galaxy S 4 Mini Android Development] 96DANGER96:
Yeah, dirty and re flash viper zip
[Galaxy S 4 Mini Android Development] Sudzi:
Hello, found a bug that i cant switch to charge only if i have phone connected to the PC

Last ROM, last f4k kernel
[Galaxy S 4 Mini Android Development] S3miniFin:
What, didn't get your poin? You can only charge with PC? No that issue in my rom.
[Galaxy S 4 Mini Android Development] RaeesD:
He means the Connection Type once connected to PC, there is an option for "charge only" but it just reverts when you try to toggle it.
[Galaxy S 4 Mini Android Development] udaan:
You can fix that in developer's option or his USB cable is loose.
[Galaxy S 4 Mini Android Development] Insomniac-Butler:
Email app bug

Hi guys, found a bug in the email app, I have 7 different email addresses I use full time, the app copes with them all with no problems (others and previous ones havent) but I come to find a missing option when I come to wanting to rearrange the order that they are listed, there's no option to completely delete an account an if you try to delete it via the os account settings when you go back into the email app the account is still there but tells you that sync isn't switch on from this account so unable to delete any email accounts.

Keep up the good work guys, best rom yet In my opinion.
[Galaxy S 4 Mini Android Development] RaeesD:
I have the same bug, what developer's option are you referring to in particular? Looking through the list, nothing really stands out.
[Galaxy S 4 Mini Android Development] pakster67:
Settings/About phone/tap on the Build number 7 times

back to the Settings and you will see Developer options
[Galaxy S 4 Mini Android Development] ert69:
Priority notifications mode doesn't work and hasn't worked since the beginning. I don't want FB messenger to come through when in priority mode, but it does. Please fix!
[Galaxy S 4 Mini Android Development] 96DANGER96:
If you enable messages, facebook messenger, whatsapp, hangouts and SMS will notificate you, you must low the priority in messenger notification settings
[Galaxy S 4 Mini Android Development] oneofthekaramosowbrothers:
Got the latest build from 08.1^2. - battery drains quite rapidly and it loses the WiFi password after reboot or a longer time of absence from home.

Everything else works ok so far. Thanks again for the good work and giving us access to Lollipop so soon.
[Galaxy S 4 Mini Android Development] ert69:
How do I do that?
[Galaxy S 4 Mini Android Development] Sunjay140:
I'm experiencing five bugs.

It's well known that Chrome crashes with the stock kernel, It is a bit more stable with the new kernel but it has a tendency to crash or become unstable when opening new tabs.

I repeatedly get a "music playback error" in Google Play music. It's fixed by restarting the device but I get it again at a later time.

Google Play Music resets on restarts. It searches for my music all over again which takes a while and it resets the play for the last played tracks.

WIFI disconnects on restart but this is also well known.

And lastly.....there is a problem with bluetooth audio. You can't raise the volume beyond a certain level or the volume will continue to rise to a level that would probably damage the speakers and ears (if nearby). The audio gets distorted and i'm worried that it will blow my speakers.
[Galaxy S 4 Mini Android Development] RaeesD:
Thanks, but that's not what I meant. Under "Developer options", which option in particular would stop "USB computer connection > Connect as: Charging" from immediately reverting to MTP after toggling Charging. I don't see an option which looks relevant and am pretty sure it's a bug or something not fully implemented by CM12 yet. It's not a loose USB cable, that's for sure.
[Galaxy S 4 Mini Android Development] jukyO:
+1 I have also BT isuue as this.
[Galaxy S 4 Mini Android Development] Sunjay140:
Great that i'm not alone. I used TouchWiz for a week so I don't know build that introduced this bug.
[Galaxy S 4 Mini Android Development] pakster67:
Ooops! I'm really sorry..... I Was in a hurry, so.... i'm .....:o
[Galaxy S 4 Mini Android Development] thomasoeli:
Bugs/Issues list available?

Hello [MENTION=535343]all[/MENTION],

the new Lollipop-Rom looks great, but where can i find a Bug/Issue list?

Thanks and regards.

Thomas
[Galaxy S 4 Mini Android Development] Mitko:
OK am I the only one who finds his phone dead in the morning with 0% battery even though it was on the charger before I go to sleep?
[Galaxy S 4 Mini Android Development] bragon2010:
Yes! Try this to identify what is draining your battery: https://play.google.com/store/apps/details?id=com.uzumapps.wakelockdetector
[Galaxy S 4 Mini Android Development] Ursurobertt:
I see there are new gapps for Android 5.0.1 but beta. anyone tested? should we flash these ?
[Galaxy S 4 Mini Android Development] Ezylife:
Yes they are good read first post very easy to pick what apps you want to have.
[Galaxy S 4 Mini Android Development] Mitko:
Have you identified which process is eating yours in your case?
[Galaxy S 4 Mini Android Development] Flatric:
In my case it's mmc1_detect, bam_dmux_wakelock and powermangerservice.wakelocks. Any idea?:D
[Galaxy S 4 Mini Android Development] Ezylife:
Try upgrading your baseband, I was getting bad battery life untill I installed K5 and its improved it considerably.
[Galaxy S 4 Mini Android Development] Flatric:
I'm already using K5 and have asimilar problem not as extreme as him but also too much drain...
[Galaxy S 4 Mini Android Development] Ursurobertt:
maybe next build will fix the drain. and will try to flash new gapps in next build, do a clean install.
[Galaxy S 4 Mini Android Development] icebreathg4:
I don't have drain.

Try these:

Disable NFC

Change to 2G mobile network

Disable Account Autosync

Disable Auto Start from application with Privacy Guard

Disable Auto-rotation

Use the lowest brightness level

Use Greenify

Disable Location Services