[JDCTeam][STABLE][5.1.1][26 January] Optimized CyanogenMod 12.1 builds [EOL]
- Thread starter AntaresOne
- Start date
roiikka
Senior Member
Quick question.
Does anybody here think that if my Galaxy S4's bootloader (TWRP) is too new that it could have led to why my wired headset mic and button won't work any more?
Just looking for a simple "yes it could do that" or "no it is not really at all possible it's more of a ROM issue" answer.
Thanks in advance. Keep on rockin', baby. The 6.0* JDCTeam Galaxy S4 ROM is looking sexy. ::thumbs up emoji thing::
---------- Post added at 12:51 AM ---------- Previous post was at 12:48 AM ----------
Was literally just wondering the same thing the other day. Arch-power .. ? hmm .. .. The question gets my vote also. It's enabled by default in mine. Weird ..
Does anybody here think that if my Galaxy S4's bootloader (TWRP) is too new that it could have led to why my wired headset mic and button won't work any more?
Just looking for a simple "yes it could do that" or "no it is not really at all possible it's more of a ROM issue" answer.
Thanks in advance. Keep on rockin', baby. The 6.0* JDCTeam Galaxy S4 ROM is looking sexy. ::thumbs up emoji thing::
---------- Post added at 12:51 AM ---------- Previous post was at 12:48 AM ----------
Was literally just wondering the same thing the other day. Arch-power .. ? hmm .. .. The question gets my vote also. It's enabled by default in mine. Weird ..
TWRP is the recovery, the bootloader is different.
Simple answer: Probably not.
Comcerning arch_power, I'll grab a screenshot courtesy of the Sylah kernel.
Generally you should leave it enabled.Sent from my GT-I9505 using XDA Labs
Attachments
roiikka
Senior Member
Ok awesome, yes, that's what I meant. Thank you much, DECO .TWRP is the recovery, the bootloader is different.
Simple answer: Probably not.
Comcerning arch_power, I'll grab a screenshot courtesy of the Sylah kernel.
Sent from my GT-I9505 using XDA Labs
I have some problems with the music app. Stock music and Google play music are always crashing after a few songs. The music playback is buggy, stucks and the apps force a close.
Awesome player and Nu player, both have the same problems.
Any solution?
Awesome player and Nu player, both have the same problems.
Any solution?
OK, seems like the problem is audio fx. Deactivated, seems like working...for now..
Bluetooth stopped working; apps on ext sd card misbevavior
Hi there,
I am on Jan18 build and it worked flawlessly for months (well, except for logcat not working, see some of my earlier posts).
...until, some weeks ago, suddenly "bluetooth stopped working". And since then it happens again and again. I absolutely don't know why. I didn't install anything or took any other related actions. I just did software updates when there were such.
Any ideas what could have happened?
There is maybe just one related issue, because I haven't found any reports about that here in the forum:
When moving app data out to the external SD card I very often have freezes of the ROM (then only battery out helps). But even if it succeeds it sometimes takes up to 10min to finish. And upon every update the data seems to be back on internal. And the data usage overview also doesn't seem to calculate correctly.
I already checked my SD card but it doesn't appear to have any basical problems.
It's a minor issue, so I didn't report it earlier, but now with the "degrading" bluetooth performance:
Has anybody out there similar problems with app data on the external SD card?
And what would be your ideas (except reinstalling everything) to get rid of the bluetooth crashes?
best regards
ako673de
Hi there,
I am on Jan18 build and it worked flawlessly for months (well, except for logcat not working, see some of my earlier posts).
...until, some weeks ago, suddenly "bluetooth stopped working". And since then it happens again and again. I absolutely don't know why. I didn't install anything or took any other related actions. I just did software updates when there were such.
Any ideas what could have happened?
There is maybe just one related issue, because I haven't found any reports about that here in the forum:
When moving app data out to the external SD card I very often have freezes of the ROM (then only battery out helps). But even if it succeeds it sometimes takes up to 10min to finish. And upon every update the data seems to be back on internal. And the data usage overview also doesn't seem to calculate correctly.
I already checked my SD card but it doesn't appear to have any basical problems.
It's a minor issue, so I didn't report it earlier, but now with the "degrading" bluetooth performance:
Has anybody out there similar problems with app data on the external SD card?
And what would be your ideas (except reinstalling everything) to get rid of the bluetooth crashes?
best regards
ako673de
The 'ok Google' Funktion is Not working. Speak Input is compleatly Not working.
Ps: sotrxfor my bad English.
Ps: sotrxfor my bad English.
I may be wrong but i think the phone doesn't support this function, like the moto X or a few else. It need a hardware chip to always "listen" to you.
On my experience with this rom, it was the better rom i never put on any phone period, until it developed a strange problem.
My music index was somehow getting corrupted.
Random songs of an album would appear like a 0 seconds file, and trying to play a zero second file ended with the player crashing.
Tried google play, black player, and a few others, all with same result. Though about my sd card defective, try another one, same problem. And using the previous one in another phone, all albums appeared perfectly in the music library. Moved music folder from sd card to internal memory same problem. Changed rom, problem fixed.
If someone have a way to fix this, i return to this rom right now.
I think your problem could be related to mine.
On my experience with this rom, it was the better rom i never put on any phone period, until it developed a strange problem.
My music index was somehow getting corrupted.
Random songs of an album would appear like a 0 seconds file, and trying to play a zero second file ended with the player crashing.
Tried google play, black player, and a few others, all with same result. Though about my sd card defective, try another one, same problem. And using the previous one in another phone, all albums appeared perfectly in the music library. Moved music folder from sd card to internal memory same problem. Changed rom, problem fixed.
If someone have a way to fix this, i return to this rom right now.
I think your problem could be related to mine.
Last edited:
Yes, The Music Playback is crashing mostly.
The voice command Problem was Fixed with a dalvik Cash wipe.
But after loosing WiFi Connection, The Mobile Data is Not working, it Shows me Just a " ! "
Tuning The flight mode on and Off fix it, but not always. Then i have to Reboot, sometimes i have to deinstall and reinstall The Battery for getting a Mobile Data.
I'm confused, because The Mobile Data Problem is Just since a few days. Before it was working perfect...
The voice command Problem was Fixed with a dalvik Cash wipe.
But after loosing WiFi Connection, The Mobile Data is Not working, it Shows me Just a " ! "
Tuning The flight mode on and Off fix it, but not always. Then i have to Reboot, sometimes i have to deinstall and reinstall The Battery for getting a Mobile Data.
I'm confused, because The Mobile Data Problem is Just since a few days. Before it was working perfect...
When I use an S-Viewcover, the mobile data bug is here, but if I use the normal cover, the wlan-mobile data switch works.
You should try newer rooms
I dont use this room anymore and I actually dont remember if there were these issue. You should try to upgade to new rom, maybe Optimized cyanogenMod 13.0 :good:. it seems beter for me :laugh:
I dont use this room anymore and I actually dont remember if there were these issue. You should try to upgade to new rom, maybe Optimized cyanogenMod 13.0 :good:. it seems beter for me :laugh:
Music playback hanging problem is related to ID3v2 tags
I had been dealing with this problem for a long time as well, without finding a solution. I tried multiple programs, but there was an odd disparity in the types and sources of my music files which caused the issue. I was able to make "good" files go "bad", and then made them "good" again. I caused the files to hang on playback after I retagged the MP3s with ID3v1 and ID3v2 tags (using MP3Tag and/or Winamp, in this case); songs generally would not even start to play, and the entire player would crash when trying to advance tracks. I wiped the tags, then retagged with only ID3v1, and the problem was resolved.
I had been dealing with this problem for a long time as well, without finding a solution. I tried multiple programs, but there was an odd disparity in the types and sources of my music files which caused the issue. I was able to make "good" files go "bad", and then made them "good" again. I caused the files to hang on playback after I retagged the MP3s with ID3v1 and ID3v2 tags (using MP3Tag and/or Winamp, in this case); songs generally would not even start to play, and the entire player would crash when trying to advance tracks. I wiped the tags, then retagged with only ID3v1, and the problem was resolved.
I can't seem to use CM13 and keep my gsm unlock
m using cm13 on L720T with gsm but battery drain is irritating well thats how s4 battery is
Bought an S4 just for ****s & giggles, after doing the free SIM Unlock method and decided to try out this ROM...
Still running smoothly six months later!
Comparing my JDC with buddy's stock 5.1.1 S4 and keep thinking that THIS is the 9505's purest form! Haha
Thanks devs!
Still running smoothly six months later!
Comparing my JDC with buddy's stock 5.1.1 S4 and keep thinking that THIS is the 9505's purest form! Haha
Thanks devs!
Hello guys. I flashed this rom in my galaxy S4 GT-I9505. Everything is working pretty good except 3G & 4G network. I am living in China Using "China Unicom" network.i can make calls but cant switch to 3G and 4G to use internet. need help in this regard, thanks in advance
need help in this regard, thanks in advance Hi. I love your rom but I'm having a problem with changing the resolution. You see I've been using NOMone Resolution Changer in other roms to make my games faster. But if I use it in your previews roms, only the DPI is changed, the resolution still stays at 1080p. Do you have a workaround in this? Thanks
I'm looking to change my screen to 720P.
I'm looking to change my screen to 720P.
Last edited:
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387
Optimized CyanogenMod 12.1 for the Samsung Galaxy S4 (Qualcomm variants)
Brought to you by Jflte DevConnection Team
Code:#include <std_disclaimer.h> /* * Your warranty is now void. * * We're not responsible for bricked devices, dead SD cards, * thermonuclear war, or you getting fired because the alarm app failed. Please * do some research if you have any concerns about features included in this ROM * before flashing it! YOU are choosing to make these modifications, and if * you point the finger at us for messing up your device, we will laugh at you. * */
JDCTeam
- Diego Monaco - @alucard_24
- Dimitris Katikaridis - @side
- Franck Rohée - @franzyroy
- Jim Silverlock - @Jimsilver73
- Marco Zanin - @-+BB+-
- Matthew Booth - @MattBooth
- Mattia D'Alleva - @AntaresOne
- Mike Atkins - @FernBch
- Oliver - @angelcalibur
- Paul Harris - @hawkerpaul
- Paul Keith - @javelinanddart
- Simeon Ivanov - @smstiv
- Stefano Meroni - @smeroni68
Features
- Faster than a rocket!
- Based on CyanogenMod 12.1 - Android 5.1.1 Lollipop
- OTA Updates with OpenRecoveryScript support, automatic ROM update after download (needs TWRP recovery)
- BSOD Killer - your superhero against the famous black screen of death bug which randomly occurs after a system crash
- Custom revamped Device Info in Settings->About phone including live CPU/GPU frequencies & RAM status
- Custom kernel Alucard-PWR-CORE by JDCTeam with STweaks support, compiled with Linaro GCC 4.9.4 optimized for Krait CPU and XZ compression
- Easter egg somewhere!
- Embedded "see Changelog" feature
- F2FS support for cache, data, system and MicroSD Card
- Google Nexus Lollipop system audio files
- Improved speed, stability, RAM usage & battery drain
- JustArchi's ArchiDroid Optimizations inside
- LEDify by JDCTeam - choose your favorite notification LED pattern at device's boot!
- LibSwitcher by JDCTeam - IR apps issues? Forget!
- Network Speed Meter in status bar
- Toolbox by JDCTeam - the all-in-one device manager
- All Galaxy S4 variants with Qualcomm Snapdragon 600 are supported (unique ZIP file):
- GT-I9505
- GT-I9505G
- GT-I9507
- GT-I9508
- SCH-I545
- SCH-R970
- SGH-I337
- SGH-M919
- SPH-L720
- Many, many more! Install and see yourself!
GT-I9515 is not supported (slighty different hardware)
GT-I9500 is not supported (completely different hardware)
AT&T and Verizon users: since your bootloader is locked, you must be on the UCUAMDB or UCUAMDL bootloader if you own an AT&T phone, otherwise if Verizon you must be on the VRUAMDK bootloader in order to use this ROM. Do getprop ro.bootloader in Terminal Emulator or through ADB shell to find out which bootloader you have
Known issues
- ANT+
- A note about Android Pay: will Android Pay work here? The answer is no. According to Google infos it works only on factory-preinstalled and unrooted Android, do not blame us for this!
Download
January 2016 ROM builds on AndroidFileHost
ROM builds (starting from 24/05) are hosted on Romhut
Mirrors and previous ROM builds are hosted on AndroidFileHost
TWRP Recovery v2.8.7.2 with F2FS management support: AndroidFileHost
Installation
If you are coming from the previous 5.0.2 Optimized version or any another ROM, please do a clean install!
TWRP Recovery v2.8.7.0 is suggested for installation
First time or clean install:
- Download the ROM from the link above
- Download Open GApps package for Lollipop 5.1
- Put the zip files on your SDCard
- Reboot in Recovery
- Wipe Data / Factory Reset
- Optional: convert to F2FS
- Select "Install zip from SDCard"
- Choose ROM's zip file
- Choose GApps zip file
- Reboot system
Update from a previous build:
- Via OTA Updates:
- Open OTA Updates app
- Download the update
- Press "Install"
- Manual:
- Download updated build from the link above
- Put the zip file on your SDCard
- Reboot in Recovery
- Select "Install zip from SDCard"
- Choose ROM's zip file
- Reboot system
First boot after install/update takes a while, wait at least 5 minutes for it to boot.
To convert cache, data and system partitions to F2FS look in post below.
Sources
Available on JDCTeam GitHub
Credits
- AntaresOne - Lead developer
- JDCTeam
- CyanogenMod
- OpenGApps
- Donators
- RomHut
- gkkovacs - JDCTeam-Build01
- azuziel- JDCTeam-Build02
- vt0r - AndroidBuilder build server - now off
XDA:DevDB Information
Android 5.1.1 | Optimized CyanogenMod 12.1 builds, ROM for the Samsung Galaxy S 4
Contributors
AntaresOne, side, smeroni68, alucard_24, -+BB+-, MattBooth, hawkerpaul, angelcalibur, Jimsilver73, javelinanddart, franzyroy, side, smstiv, FernBch
Source Code: https://github.com/Alucard24/Alucard-Kernel-jfltexx/tree/my-aospv2-5.1
ROM OS Version: 5.1.x Lollipop
ROM Kernel: Linux 3.4.x
Based On: CyanogenMod
Version Information
Status: Stable
Current Stable Version: 20160118
Stable Release Date: 2016-01-18
Created 2015-03-28
Last Updated 2016-03-06139Reporting issues
Please report issues in our issue tracker: https://github.com/JDCTeam/issue_tracking_cm/issues
Things like "this doesn't work", "this keeps FCing", "found a bug: *someapp* FC" etc. don't help. We need logs!!!!!!
Do not report bugs if you:
- Flashed a different kernel
- Installed or did mods from untrusted sources
- Installed Xposed
- Modified system files
Changelog
20160118
MD5 - 826c9c4288b41efb8ab1d1b7834f4275
- Kernel:
- Fixed SELinux command line property (fixes superuser access, SuperSU bootloop and STweaks)
20160117
MD5 - 0e711ddd5883da8969f9ce6734e5e68f - Post #7935
- Device:
- Sepolicy updates
- Other little code updates
- Kernel:
- Finally fixed the stuttering audio
- Fixed button vibration when screeen is off
- Fixed freeze when booting connected to an AC/USB cable
- F2FS driver updates
- General code updates (see GitHub)
- ROM:
- Android-5.1.1_r33 (LMY49F)
- Updated security patches to 2016-01-01
- Fixed Cricket APN
- Merged all the upstream CM changes up to today
Tips
- To enable Developer options go in Settings->About device and press "Build number" for 7 consecutive times.
- STweaks shows "no kernel support", what to do? Go in Developer options and enable root.
Using F2FS
What it is? Wikipedia
To use it you should first convert your EXT4 partitions through recovery, before installing this ROM.
On PhilZ:- Wipe and format options->custom format options->toggle ext4 f2fs migration
- Format cache->f2fs
- Format data and data/media-> f2fs (Warning: internal storage is formatted, make a backup of your personal data before doing this!)
On TWRP:- Download and install this TWRP version: https://www.androidfilehost.com/?fid=24269982086988952
- Wipe->advanced wipe
- Select cache->change or repair file system->f2fs
- Select data->change or repair file system->f2fs (Warning: internal storage is formatted, make a backup of your personal data before doing this!)
Now you can install this ROM following installation steps in post above87Updates down the road!
Hi guys
Thread is back and cleaned, thanks to @malybru
I don't know if someone had a look in my GitHub, I didn't stop to develop anything
I own a new build server thanks to @gkkovacs' kindness, pending request for another one by @azuziel
With two build systems we may work way better, there's a lot of greatness for this device down the road!
Already built a new update with MANY changes inside, currently being tested by other JDCTeam friends. Also sent download link to some Sprint guys to test data connection: @ccuchulain @mikshephard @mwilder817 @sekinger @todivefor
Oh, almost forgot
I'm glad to present the Jflte Developers Connection Team, in short JDCTeam!!!!!!!
We are:
- @alucard_24 ("I want AOSP fully working" mainly kernel developer, tester)
- @angelcalibur ("I want your build script, Mattia", trainee ROM developer, tester)
- @AntaresOne ("This is going to work...", mainly ROM developer, JDC GitHub repos maintainer, little tester)
- @-+BB+- ( "I love Slackware", trainee ROM developer, tester)
- @franzyroy ("Mattia update Dark Side theme on the Play Store", tester)
- @Jimsilver73 ("I want Slim lockscreen shortcuts in Optimized CM", tester)
- @Kryten2k35 ("Use OTA Updates, fast, free, many features, stable! ", mainly ROM developer, tester)
- @smeroni68 ("Mattia, ETA??????", the brain, JDC founder, designer, tester)
- A secret insider
Hahaha
Going to change this ROM to JDCTeam in the next update, time to let guys test and I will release, so it's very close!!!
Also, any our project starting from now will be JDCTeam's own, except individual ones.
In case anyone wants to follow our progress, you can see our GitHub: https://github.com/JDCTeam that for now is almost empty, we have to merge all our sources there
We'll soon have our webpage, Facebook page and Google+ community!
Things to download will be in RomHut, so not anymore in AndroidFileHost
A huge "thank you so much" again to all the donators who donated to support this awesome project!!!
With all your efforts, there are until now:
- 125 total donations
[*]879,30 euro!!!!!!!!!!!!!!!!!!!
You're under "Credits" in 1st post as "Donators"
Pretty good for a nice build system, but I will wait more I want to make a rocket like the old one, it used to build updates in only 20 minutes!!
Now, let's start again guys!! :good:
Mattia7620151022 build available
Ok dear guys, the most awaited moment comes...now!!
#### 20151022
- Device:
- Added back FFMPEG codecs
- Added eMMC trim at each boot (log file is saved for each boot in /cache/trim.log)
- Added our custom init script
- Custom Doze service (Settings->Gesture)
- Fixed MMS
- Fixed 2G data connection
- Fstab: put f2fs above ext4
- General RIL updates
- Moved dancing LED to LEDify
- Realtime CPU/GPU maximum frequency & RAM status in About phone (2/2)
- Reverted to new consumerIR send command timing
- Updated fingerprint for some models
- Updated media codecs
- Updated power management at boot
- Updated RIL properties for I9505G
- Kernel
- Linux kernel 3.4.109
- A lot of code updates & fixes including general code from Linux kernel 3.10
- Added back kexec-hardboot patch (if this ROM is installed as primary, now secondary ROMs in MultiROM will boot)
- Added KMS and UKMS from Linux kernel 3.10
- Added VENO TCP protocol
- Added ZRAM and enabled with 256MB (as default for ex. battery, battery and defaut STweaks profiles, 512MB for performance and ex. performance)
- Changes and fixes on LMK
- Changes on OOM control, less battery usage
- CPU governors tuning/code cleaning
- Increased maximum on call & standby freqs to 1350.000 KHz (fixed slow InCallUI while in deep sleep)
- IPC: ported code from 3.10 kernel
- Optimized alucard, darkness, nightmare and ondemand CPU governors
- Various ramdisk optimizations & updates
- ROM
- Android 5.1.1_r24
- Archidroid v4.1
- Built with GCC 4.9.4
- Improved build environment
- Bionic: reworked the whole branch:
- A lot of improvements and more optimizations for ARM-Cortex-A15/Krait CPU
- Implemented pty.h
- Removed unused/not needed optimizations
- Lots of cleaning
- Aapt:
- default apk compression to 0 ratio (improved speed & memory usage)
- don't compress qmg, wbp and arsc assets
- Added battery saver Quick Settings tile
- Added JDC LEDify:
- Can be managed by the Toolbox app (below)
- Patterns up to now:
- JDCTeam dancing rainbox (default)
- Hearbeat blue
- Heartbeat green
- Heartbeat red
- Nexus-like
- Nexus-like reversed
- Police blue/red
- Samsung default
- Added JDC Toolbox app, wrote from scratch:
- Manage LEDify settings (user-customizable notification LED at boot, prebuilt patterns)
- Manage the IR LED driver (easy way to make any IR app work)
- Added live lockscreen support & previews
- Added show volume to tile chooser
- Added volume boosted ringtones
- Allow disabling the privacy guard notification
- Audioflinger: do not build with -Os anymore
- Correctly import wget binary needed by some STweaks features
- Fixed remaining stagefright security issues & fixed some possible overflows
- Fixed encryption for F2FS
- Fixed ipv6 tethering
- Format script:
- Added ART cache & /cache autoclean
- Added kernel settings autoclean, enabled when required like this build)
- Power on notification LED for debug purposes (blue if installing on /system, red if installing in MultiROM as secondary)
- Framework: various multimedia updates
- Improved SystemUI circle battery
- Include Android security patch level in Settings
- Libpng: small fixes from Marshmallow
- New JDCTeam ASCII art
- New bootanimation! Big thanks to @ovaxivanov
- Personalized SetupWizard UI
- Revamped Device Info in Settings:
- Added device hardware info (under "Common"):
- CPU info (number of cores, realtime maximum frequency for each core)
- GPU info (model, realtime maximum frequency)
- Realtime RAM status (size, used, free)
- SoC info (manufacturer, model)
- Added ROM logo with team members below
- Added "ROM Thread" which links the user to ROM's thread on XDA (under "More")
- Device-related infos moved under "Common"
- ROM & kernel infos moved under "ROM"
- Issue report & JDCTeam on G+ moved under "More"
- Updated some strings
- Removed dancing LED (there's LEDify now)
- Reverted CM changes for BFQIO and cgroups
- Show icon of app associated with the toast notification
- Support for faster brightness response to light changes
- SystemUI: various updates & fixes, use new lockscreen music visualizer from Eleven
- Telephony: many framework updates & improvements
- Updated & fixed some APNs
- Updated system icon to material
- Updated Webview to v46.0.2490.76
- Various SELinux updates
- Various other code updates (CM upstream merged 18 August~today)
Clean install is strongly suggested, especially if you are on 17/08 build.
If you use OpenGApps please reflash the GApps package after you update* the ROM (*but take care of the words rightly above this sentence)
Random reboots? Take a copy of the last_kmsg located at /proc (you need a root file browser or terminal emulator [su -C cat /proc/last_kmsg > /sdcard/last_kmsg.log]) we need logs!
Still bluetooth issues? Flash this and test, then let us know
eMMC will be trimmed automatically at each boot, note that this could slowdown a bit the boot process but will prevent the ROM from being sluggish time over time. A log for trim is saved in /cache/trim.log, most of the times about /system will show 0 bytes trimmed: this is not a bug as this partition doesn't need trim at all, but has been included anyway.
IR apps issues? No more a fear, just go in Toolbox->IR Driver!
Personalize the notification LED at boot with Toolbox!
Download: https://romhut.com/versions/optimizedcm-12-1-2015102269
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Note 9 (soft/hard?) bricked, help needed- Latest: quadcore_yt
