yashsingh1/xdaforums huggingface dataset:
[Galaxy S 4 i9505 Original Android Development] sjsharksfan420:
I just wanted to thank the JDC team for putting out this build!! I am loving the stability and performance, running excellent!

Quick question on which kernel is in the 7/1 build. Is it the same kernel that is released on the Alucard thread as its latest version? I manually flashed it but I don't see much of a difference, I'm thinking its the same kernel that was baked into the ROM itself.

sj

Sent from my S4 running CM12.1 - aOS 5.1.1 using Tap@Talk Pro
[Galaxy S 4 i9505 Original Android Development] smeroni68:
The kernel inside the roms is the latest... the kernel on alu thread is NOT UPDATED... avoid to install it over the roms...
[Galaxy S 4 i9505 Original Android Development] sjsharksfan420:
Thank you sir, ill resotore the kernel i backed up then, thanks for the quick response

sj

Sent from my stock rooted SM-G920P on LP5.0.2 using Tap@Talk Pro
[Galaxy S 4 i9505 Original Android Development] r00t_user:
So I guess theres no hope for HDR?
[Galaxy S 4 i9505 Original Android Development] FernBch:
Didn't say that. Sooner or later functionality should improve, it just takes time for the dev's to get things sorted out. You can always use a third party camera until then. I went that route way back on CM9 and found one I like. Because of it I haven't used the stock camera since. Try some of them, you may find one you really like.
[Galaxy S 4 i9505 Original Android Development] FPSUsername:
And that is why some camera's (lenovo camera and snap camera) use more pictures, (1 normal, 1 underexposure and 1 overexposure). Snap only uses underexposure and overexposure
[Galaxy S 4 i9505 Original Android Development] addiepats:
Android logger is in the cortex tweaks. Thanks for the suggestions!

---------- Post added at 06:57 AM ---------- Previous post was at 06:54 AM ----------

Oops nevermind its in the OTHER tab. There was a similar option in the cortex tweaks

---------- Post added at 06:58 AM ---------- Previous post was at 06:57 AM ----------

Thanks for the reply! Am trying it right now and will test for results
[Galaxy S 4 i9505 Original Android Development] TessellatedGuy:
Welcome :)

You may also disable android logcat logger as well which you already found in cortex tweaks. (Its different from android logger) Remember to enable it back again if you are trying to collect system logs.
[Galaxy S 4 i9505 Original Android Development] tdefiant:
Hello everyone and first of all congrats to the dev team on a very good job.

Now, here's my feedback..

Was coming form CM11 official (yeah, I know, lazy me..), did a clean install 3 days ago (factory reset, flash, wipe dalvik, wipe cache) and it all worked perfectly.

I'm quite happy with what I see so far. :)

The only real problem encountered so far is a 3-5 second lag when waking up (before I get my unlock pattern) which is a touch annoying. I'll be waiting for the next optimized release to take care of that.

Otherwise, battery consumption is fine, WIFI works flawlessly (tested on 3 different routers and locations)

No problems of static during calls (even if using hearpiece)

I don't use Bluetooth so can't vouch for that (just in case I 'won't sync it to my car until the issue is resolved)

20150701 build + Micro gapps + Docs + Sheets + Chrome

If it helps I have all these installed together with no issues (so far)

DropBox

Ebay

ES file explorer

ESPN

Expense Manager

GO SMS (5.6, new releases suck)

Gmail

Imdb

LiveScore

Nova Launcher & Settings

Notepad

Maps

MusiXMatch

PowerToggles (glitch, see below)

Reboot recovery

Skype (audio & video)

SoundHound

TrueDialer

Vivino

Whatsapp (haven't used voice/video)

WiFi Analyzer

Wikipedia

XDA

ZDNet

Youtube

To finish up, just a quick question.

I'm used to my power toggles menu bar (I've had it since CM7 on all my HTC & Samsung phones) and now for the first time the "3g" button instead of activating well.. 3G LTE opens up the "data usage" page and only there I can toggle 3G on & off.

Does anyone know if this is Lollypop related (I'm migrating from 4.4.2), JDC ROM related or if I should change something? It's a bit of a nuisance..

Thanks

Fab
[Galaxy S 4 i9505 Original Android Development] dave_p_b:
Which profile in stweaks do you use?

Edit: In The Cpu-Hotplugging section there is an option called 'Hot Plug Suspend Mode', that if disabled, can cause a 3 second wake up delay.
[Galaxy S 4 i9505 Original Android Development] Pedantic_Android_User:
On the stock S4 Lollipop ROM, I was able to dial *#001# in the phone dialer to bring up a hidden settings menu. I was then able to turn off WiFi power saving mode. Is it possible to turn it off in this ROM? Is it already turned off by default?
[Galaxy S 4 i9505 Original Android Development] v00d007:
Which screen is showing during that 30min period? I wanted to install it as secondary rom with TW LP running as 1st. But either it reboots directly into recovery or it hangs at the very 1st screen with blue led, depending on what wiping method i performed before.
[Galaxy S 4 i9505 Original Android Development] user7743:
Which gapps?

Hi all,

I have recently switched from CM12 to CM12.1 - as with 12, excellent build. Thanks for the hard work!

I have a question around gapps. I notice that the version of gapps linked in the first post does not contain all apps (which is fine - I actually prefer this). However, one thing I am missing is the google calendar sync. Can anyone point me in the direction of a gapps package suitable for CM12.1 that would give the calendar sync?

Thanks!
[Galaxy S 4 i9505 Original Android Development] N!KE26:
You can download google calendar from play store and the sync will work.
[Galaxy S 4 i9505 Original Android Development] jd1001:
I did that and once you sync Google Cal from the play store the normal "stock" calendar starts to work again. I just deleted the Google cal then afterwards.
[Galaxy S 4 i9505 Original Android Development] gkkovacs:
0403 bugreport

Clean flashed (wipe system, data, cache), no mods/kernel.

ROM is more fluid than CM12, general performance is very good.

- Proximity sensor has problems, during calls screen goes black, Proximity Fix app unfortunately does not solve it

- Call volumes still all over the place: sometimes very high and can't be lowered (just like CM12)

- Battery consumption high when mobile reception is bad (just like CM12)

- SMS verification of WhisperPush (Settings / Privacy / WhisperPush / Register) does not work... The phone receives the SMS code, but the verification app does not seem to recognize it: keeps waiting until it times out (just like CM12)

- Rotation app has problems locking/enabling rotation (worked fine on CM12)
[Galaxy S 4 i9505 Original Android Development] user7743:
Thanks for the replies. I was hoping not to have to add another calendar application just to get the sync to work, the stock calendar app does all I need. Hopefully the install and remove of the Google calendar app does the trick, if not Ill live with both.
[Galaxy S 4 i9505 Original Android Development] d1rekt0r:
I have none of these issues.
[Galaxy S 4 i9505 Original Android Development] Rhoban:
I think the normal CM12 gapps should work.

I flashed a minimal package that was designed for CM12 and it worked.
[Galaxy S 4 i9505 Original Android Development] patrik@xda:
I had an error while trying to CLEAN flash this. Something about binaries that needed to be updated, before i tried to install it I also wiped the Preload, maybe it has something to do with that?
[Galaxy S 4 i9505 Original Android Development] rebel1699:
What version recovery are you using?

Also, possible corrupted download. Did you check MD5?
[Galaxy S 4 i9505 Original Android Development] gkkovacs:
Yeah right.

- So you are saying you have successfully registered WhisperPush through SMS? Could you show a screenshot?

- So you are saying you are actively using the "Rotation - Orientation Manager" app on CM12.1 and it does work flawlessly?

- So you are saying you have tested CM12.1 in low reception areas for hours, and your phone had normal battery drain same as in a downtown area?

I can't seem to understand why people have to communicate their denial when reading bugreports. (Not to mention the uselessness of a post like that.)

Bugreports are not criticism, they are help for the devs!
[Galaxy S 4 i9505 Original Android Development] d1rekt0r:
No denial...

Im using rom since day one(after audio fix). Didnt even reboot my device yet , 4 days uptime.

No signal issues.

All sms is working flawlessly . i dont use whisper push. I also tought you wrote "Whatsapp" sms registration not whisperpush.. So ye idk about that , but othet stuff you mentioned is all ok for me.
[Galaxy S 4 i9505 Original Android Development] AntaresOne:
In low reception areas device shouts harder to be heard by radio link and keeps for searching network all the time, this obviously increases battery drain a lot. Even the preferred network type: LTE drains more battery than 3G/2G, 3G eats less battery than 2G while connected to radio link and more battery while searching for network

Inviato dal mio GT-I9505
[Galaxy S 4 i9505 Original Android Development] rebel1699:
With the exception of the already known bt issue, this has been running beautifully for me. No major or repeating fc's. Wifi is solid. No issues with deep sleep or random reboots.
[Galaxy S 4 i9505 Original Android Development] monkteo:
Antares you are really the One , I just install your rom in dualboot as multislot1 and work perfect .

THX
[Galaxy S 4 i9505 Original Android Development] TheZoker:
Can anyone confirm, that audio transfer via Bluetooth does not work (e.g Bluetooth speakers)?

I can connect them without problems, but when I try to play some stuff via Spotify or PowerAMP, there is no sound from the speakers.

Can any one test this?
[Galaxy S 4 i9505 Original Android Development] jd1001:
Hey, on my way to work this morning I had audio playing for a good 40 minutes. Last night at home I connected to my sonas BT speaker and again for about 20 minutes audio over BT worked flawlessly for me.

Silly question probably but when you look at the BT connection settings is media audio selected as well as phone audio?
[Galaxy S 4 i9505 Original Android Development] gkai:
It depends on the loudspeaker connected. With my mini kai, it works most of the times, but sometimes the music stops (seems linked to the use of controls on the loudspeaker, forward/backwards buttons). My Bluetooth in-car system on the other hand is completely non-functional, both audio and phone. Cause immediate forceclose for audio, forceclose after maybe 10s for phone....it's a bmw, which seems to play bad with Android Bluetooth, but previous antares 5.02 was ok for phone (it stuttered then cut sound for a2dp).
[Galaxy S 4 i9505 Original Android Development] gucio_28:
Does anyone experience low charging current? I checked on "Galaxy Charging Current"- Reference: 300 mA, Maximum:1900 mA and Average: 1900mA. I use genuine charger and cable from Samsung. Any ideas why is it so? I checked "fast charge" on STweaks with no result.
[Galaxy S 4 i9505 Original Android Development] kofe:
Change the cable. It is faulty. I had this problem too.
[Galaxy S 4 i9505 Original Android Development] brunodu91:
Hi

What is the releasing cycle ?

Thx
[Galaxy S 4 i9505 Original Android Development] skezza:
What's WiFi power saving mode?
[Galaxy S 4 i9505 Original Android Development] tdefiant:
Thanx for you reply..

I had not touched Stweaks yet, and now when I try to open it the screen says "no root acces or timeout" which is weird because I have full root access and Stweaks never asked for permission to access..

Thus I cannot choose any profile. (guess I'm on default??)

Is the CPU-Hotplugging section supposed to be in STweaks?

Well, perhaps I found my first real problem with this ROM..
[Galaxy S 4 i9505 Original Android Development] .Ejekt:
Can anyone who's successfully been able to get GPS working on the 6/16 build post their flash process? I'm currently on a completely clean set up and I can't seem to get a GPS fix. I've had Maps up for almost thirty minutes now and still no lock.

EDIT: I got a lock! However, after rebooting my phone it seems I'm back to square one.
[Galaxy S 4 i9505 Original Android Development] Galaxy X7:
I didn't solve it. Wiped everything and installed my trusty Google Edition ROM: http://xdaforums.com/showthread.php?t=2557353
[Galaxy S 4 i9505 Original Android Development] Pedantic_Android_User:
I'm not sure what it is but I'm thinking that disabling it might fix a WhatsApp issue that I have. Sometimes I don't receive WhatsApp messages even though I have been messaged, and the messages only appear after I go to the conservation of the person who sent me the message(s).

And I think there is also a delay in me receiving WhatsApp messages sometimes.

If anybody know what the problem is/what the problem may be, please let me know.

Here are a couple of links related to WiFi power saving mode: http://forums.androidcentral.com/sprint-galaxy-s-iii/225958-wi-fi-power-save-mode.html | http://xdaforums.com/showthread.php?t=1798907

And here's another link about how a WiFi power saving mode works. I don't know if Android's WiFi power saving mode works the same way, but here's the link: https://wiki.maemo.org/Wifi_power_saving_mode
[Galaxy S 4 i9505 Original Android Development] Undefined Origin:
Try turning off ambient display under display option
[Galaxy S 4 i9505 Original Android Development] FernBch:
I came from the official CM12.1 after invisiblek fixed the compass. Nothing special was done, just followed the steps in the OP for a clean flash. The only thing that was different for me was I used the PA micro mini Gapps.
[Galaxy S 4 i9505 Original Android Development] eTaurus:
There is no release cycle. If you are daring and a flashaholic try the nightlies, otherwise you have to be patient and wait until the developers see the next build fit to be released.

XDA rule no 1: Never ask for ETA!
[Galaxy S 4 i9505 Original Android Development] matraca:
People over here get bent out of shape at the most minimal hint of eta, I am sure a lot of people are wondering the same thing but are afraid to say it. As far as rom updates it went from weekly, to bi-weekly, to monthly? Maybe? Who knows.
[Galaxy S 4 i9505 Original Android Development] FernBch:
Maybe, maybe not. I know this is not the only project JDC is working on. I also realize that their work can be used on many variants of the GS4 and as such the updates may take longer than some users want. For me it is good enough that it will come when it does.
[Galaxy S 4 i9505 Original Android Development] :
Have you checked root setting in developer options? Maybe redo supersu...

---------- Post added at 07:03 PM ---------- Previous post was at 07:00 PM ----------

I've not had this issue but seem to remember someone said toggling location accuracy helped
[Galaxy S 4 i9505 Original Android Development] smeroni68:
May be you do not realize that is July... vacation time... relax... anyway for your information, today we are testing internally a new build of CM12.1 Optimized and AOSP is dayly updated for testing... in case there will be a stop of updating, don't you think we will advise here??

In the meantime, [MENTION=5464206]AntaresOne[/MENTION] is preparing an update also for the CM12 Optimized with some backporting stuff from CM12.1... so do not be afraid... and be patient...

Thanks
[Galaxy S 4 i9505 Original Android Development] AntaresOne:
I'd like to add that the new Optimized 12.1 is awesome, I never felt such speed in this ROM.

Users: you will be impressed, it's a promise! There are many goodies added, we host a changelog for internal builds in our git at https://github.com/JDCTeam/android_vendor_jdc (Changelog.md)

Also, I tracked down what causes the black screen of death. The stacktrace of SystemUI service shows continuous crashes, and other CM12.1 devices experience this like [MENTION=3545504]smeroni68[/MENTION] told me today (he also owns a i9506 which is very different from jflte, experienced this issue on that). Apparently seems something related to the CM Theme Engine, at the moment I can't give any assurance and some other tracking is a must for me.

Always [MENTION=3545504]smeroni68[/MENTION] told you that we're finalizing tests on an internal build which I built yesterday. Please give us time to complete and you'll have a new update.

Last thing (for now), it's summer guys! Everyone is on vacation, relax from work apend time with our family and friends, way less activity on XDA and development. Please do not ask for ETAs anymore, we're not your workers, but just guys that want to share with the world our happiness and satisfaction in making always better and better this awesome device :)

All the best,

Mattia

Inviato dal mio GT-I9505
[Galaxy S 4 i9505 Original Android Development] FernBch:
Here Here!! {Standing Ovation Given}
[Galaxy S 4 i9505 Original Android Development] rafaclaa:
Guys, this ROM is almost perfect: fast, beautiful, clean, but I'm facing ugly problems with my Data Connection.

I have tried a lot of different modens, (re)checked my APN, nothing works, a lot of times I have plenty of signal, but no data connection at all.

I'm coming back to stock to see if things change, specially at my desk at work where I suffer more, kind of tired to use my company phone to WiFi thetering.

Anyone else with problems with 3g?

By the way, I'm from Sao Paulo, Brazil and I'm using VIVO as carrier.
[Galaxy S 4 i9505 Original Android Development] verossi:
I'm using Brazil (ZTO) with OF2. No problem until now.
[Galaxy S 4 i9505 Original Android Development] biazoto:
Hi, your problem is called vivo, rsrs. .. I'm sending to you a pm

Enviado de meu SM-G920F usando Tapatalk
[Galaxy S 4 i9505 Original Android Development] brunoff:
I am also using ZTO for TIM Brasil, and connection is the best I have ever had for this carrier, mainly for 4g. 2g and 3g are also fine.
[Galaxy S 4 i9505 Original Android Development] rootuser11:
eff this black screen of death. i see nothing - safe boot - i still see nothing. so bummed.
[Galaxy S 4 i9505 Original Android Development] droidblitz:
Same i got that. When i updated to 7/16 build
[Galaxy S 4 i9505 Original Android Development] scraghty:
FIRST... Thanks to the people that put the great work and time into these roms!

I understand 0701 release is not optimized, so I await the next release to see improvements. But after going thru comments Im wondering if I did something wrong. Seems people are getting great results with this rom, I on the other hand have been living in hell. It is very slow in every way. Can hardly text with the lag. The "bluetooth share has stopped" is down right making me suicidal. That error pops up every few seconds and if I leave the screen on it seems like the errors compound. Having me ok multiple BT share has stopped errors. The phone has randomly restarted and somehow had all the same apps and searches open on reboot.

This next issue has been causing me endless grief as well but Im not sure what the deal is. It has happened on all the custom roms ive tried except pacman rom(i think been a while since i been on that one). I loose mobile connection for about 20 seconds at a time every couple minuets. Data for sure stops, Phone calls cant get thru to me. Texting may work or may be just be completed once connected hard to tell. It happens on every rom, iv tired a couple different modems...any thoughts.

I have a Galaxy S4 on Rogers in Canada. Iv just changed baseband to I337mvlugoc4

Thanxs everyone. Id love to be able to use my phone again!
[Galaxy S 4 i9505 Original Android Development] rootuser11:
fortunately, i was able to fix this by removing "recent_images" from data/system/ directory.

thanks a lot [MENTION=6803502]Dr.Bubble[/MENTION] http://xdaforums.com/showpost.php?p=61685158&postcount=3803
[Galaxy S 4 i9505 Original Android Development] tdefiant:
Thanx, tried that and now the lag is minimal (about one sec).

Will also try checking root settings in developer options and Maybe redo supersu (tx for the tip stokesd3 :good:)

Plus the next release seems to be around the corner with the promise of significant improvements all over..

No problem waiting a little, while the guys at JDCTeam work around some glitches.

Keep up the good work!

Fab
[Galaxy S 4 i9505 Original Android Development] Pedantic_Android_User:
Can someone tell me whether this ROM has the WiFi power saving mode from the stock ROM enabled?
[Galaxy S 4 i9505 Original Android Development] OathYvne:
I've been getting the worst lag from the newest update. At points my phone is like unusable. I can't type and can't close certain apps cause it just takes so long
[Galaxy S 4 i9505 Original Android Development] ralfbergs:
What did you do so that /system can also be F2FS?

Hi guys.

I recently installed the 20150701 build on one of my old S4's, and I must say I'm very impressed. I even have F2FS in use for all filesystems, even /system.

Now I tried to install CM12.1 on my old HTC Desire S ("Saga") from this thread, but unfortunately I can't use F2FS for /system as it will be forced to ext4 when installing the CM12.1 install ZIP file.

Can you give me any hi-level hints that a dev will understand how to enable our build to also use F2FS for /system? I would like to forward them to one of our devs, [MENTION=3382363]Mustaavalkosta[/MENTION], to help them...

Thanks in advance for your help.

Kind regards,

Ralf
[Galaxy S 4 i9505 Original Android Development] FPSUsername:
Why do you want f2fs for system? System is read only (yes, you can write there, but it operates as read only). Ext4 beats f2fs in read performance.
[Galaxy S 4 i9505 Original Android Development] ralfbergs:
I thought that when contents are rewritten on updates it might be beneficial (as it has TRIM support) for the endurance of the flash cells...

Is that a misconception?

Do you actually recommend that people stay on ext4 for /system?
[Galaxy S 4 i9505 Original Android Development] measel:
What kind of filesystem do you guys use for external SD?

I usually used FAT32 but tried exFAT due to big file and system compatibility. I was suprised to see that Onandroid backups need more than twice as long to finish!
[Galaxy S 4 i9505 Original Android Development] matraca:
Fantastic... Keep up the good work ?
[Galaxy S 4 i9505 Original Android Development] IronicChloride:
I've been using this ROM for a while now on my Telus S4 (same baseband) and I've had absolutely no issues at all... but I've wiped pretty much every partition on my phone
[Galaxy S 4 i9505 Original Android Development] Codeseven:
Hey guys. My phones becomes unresponsive so far twice this week. I'll be listening to music in my truck with bluetooth and after a song finishes while its in half wakelock, my phone then wont come out of this state. i hit the power/home button and the screen turns on, but wontdo anything but display either a black screen, or my background image. No lock screen info, no homepage, just a screen with my background or just black. If i hold the power button, the power menu will appear. But thats it. I cant get to the logcat to save anything. Any advice?
[Galaxy S 4 i9505 Original Android Development] Latty:
I'm on an SGH-1337m also, without issues (other than slight lag because of lack of optimization) on the July 1 build. No losses for mobile data, but I'm still on the MK6 baseband.

To fix the bluetooth share issue, I'd recommend you do a wipe of the /system partition and re-install the rom. Fixed it for me when I did that along with a full wipe.
[Galaxy S 4 i9505 Original Android Development] petrus764:
Yes, use ext4 on system as it's faster at reading. Cache and data should be f2fs for optimum performance.
[Galaxy S 4 i9505 Original Android Development] wizardknight:
I saw behavior like this too.

A work around I ended up with was to pull the kernel from the official nightly cm12.1 and stick it in my rom.

Down side is that you loose the tweaking features in this kernel.

I am hopeful that the BT changes in the CM12.1 kernel make they way into this rom.
[Galaxy S 4 i9505 Original Android Development] Codeseven:
how would I go about doing this? what file is it?