[ROM][SPH-L600][5.1.1] Cyanogenmod 12.1 [UNOFFICIAL][09.10.15]

[madmangunradio]

ROM: Cyanogenmod 12.1 (meliusltespr)
Android Version: Lollipop 5.1.1 (currently LMY49H) Regularly Updated

Credits:
Havealoha and his team for CM12.0 5.0_rc1
Wopema71 for his how-to guide that got me started
Sileshn for responding to my request for help and his updated melius-common repo for this amazing phone.
CLICK HERE FOR DOWNLOAD

 

[madmangunradio]

NOTE - The new LVY48F build has not been thoroughly tested by me yet. It booted a little slow and sluggish after upgrading to the latest build. I then tested a clean install and had no problems. I tried a newer gapp as well and had no problems. I restored my backup, cleared the cache, and then installed the LVY48F build. After a few minutes and letting it settle I rebooted and its running great!
WARNING - I managed to end up in a bootloop after installing Deep Darkness Theme. I restored a BACKUP and will look into the problem tomorrow. Others have had this problem on different phones. Remember to always do a backup before making major changes to your phone.
NOTE - Deep Darkness boot animation caused the problem. I've tried other themes without the boot animation bootloop. You can use the Deep Darkness theme but DO NOT select the boot animation.
OLD - 09.13.15 BUILD - (cm-12.1-20150913-UNOFFICIAL-meliusltespr) LVY48F
NOTE - The 09.13.15 Build was unstable. This version should correct some of that and power consumption. If you installed the 09.13.15 Build just flash/install this over it.
OLD - 09.15.15 BUILD - (cm-12.1-20150915-UNOFFICIAL-meliusltespr) LVY48F
NOTE - Improved audio, video, and network settings. Smoother user interface and faster optimization. Please clear dalvik/art cache.
OLD - 09.24.15 BUILD - (cm-12.1-20150924-UNOFFICIAL-meliusltespr) LVY48F
NOTE - Improved benchmark by +3200 points. Upstream merge.
OLD - 09.27.15 BUILD - (cm-12.1-20150927-UNOFFICIAL-meliusltespr) LVY48F
NOTE - 10.04.15 - LiveDisplay fixed and Cyanogenmod updates. Stock and Overclocked Kernel updated. You may switch to AwesomePlayer in Developer Options if you would like. Default is NuPlayer.
OLD - 10.04.15 BUILD - (cm-12.1-20151004-UNOFFICIAL-meliusltespr) LVY48F
OLD - 10.04.15 KERNEL - (OVERCLOCKED) Kernel_OC_10042015.zip / (ORIGINAL) Kernel_STOCK_10042015.zip
NOTE - 10.12.15 - Cyanogenmod and Stock/OC Kernel updates and upstream merge. Proximity check and IOScheduler settings changed.
OLD - BUILD 10.12.15 - (cm-12.1-20151012-UNOFFICIAL-meliusltespr) LVY48W
OLD - KERNEL 10.11.15 - (OVERCLOCKED) Kernel_OC_10112015.zip / (ORIGINAL) Kernel_STOCK_10112015.zip
NOTE 10.18.15 - Upstream updates and new SELINUX Enforcing / Permissive Switch. You can set the Mode with SELinuxModeChanger in your Apps. You can see the Status in Settings > About Phone > SELinux status. Links to information about this feature - Link 1, Link 2.
OLD BUILD 10.18.15 - (cm-12.1-20151018-UNOFFICIAL-meliusltespr)LVY48W
KERNELS: Kernels have not changed since 10.11.15.NOTE 10.28.15 - ROM cleanup and upstream updates. Kernel bug fixes, cleanup, and upstream updates.
NOTE 10.28.15 - ROM cleanup and upstream updates. Kernel bug fixes, cleanup, and upstream updates.
OLD BUILD 10.28.15 - (cm-12.1-20151028-UNOFFICIAL-meliusltespr) LVY48W
OLD KERNEL 10.28.15 - (OVERCLOCKED) Kernel_OC_10282015.zip / (ORIGINAL) Kernel_STOCK_10282015.zip
NOTE 11.04.15 - ROM: Added adaptive LMK, dex2oat thread count, and upstream merge (LMY48Y). KERNEL: (low memory killer / vmpressure) changes and upstream merge.
IMPORTANT - Please wipe dalvik/art cache and cache before flashing the new build.
OLD BUILD 11.04.15 - (cm-12.1-20151104-UNOFFICIAL-meliusltespr) LMY48Y
OLD KERNEL 11.04.15 - (OVERCLOCKED) Kernel_OC_11042015.zip / (ORIGINAL) Kernel_STOCK_11042015.zip
NOTE 11.12.15 - ROM: Upstream merge. KERNEL: Upstream merge. I have re-installed my OS and re-installed my compiler libraries.
OLD BUILD 11.12.15 - (cm-12.1-20151112-UNOFFICIAL-meliusltespr) LMY48Y
OLD KERNEL 11.12.15 - (OVERCLOCKED) Kernel_OC_11122015.zip / (ORIGINAL) Kernel_STOCK_11122015.zip
NOTE 11.18.15 - ROM: Added libraries for Netflix and upstream merge. KERNEL: Upstream merge.
NEW BUILD 11.18.15 - (cm-12.1-20151118-UNOFFICIAL-meliusltespr) LMY48Y
NEW KERNEL 11.18.15 - (OVERCLOCKED) Kernel_OC.zip / (ORIGINAL) Kernel_STOCK_11182015.zip
NOTE 12.09.15 - ROM: Upstream merge. KERNEL: Upstream merge.
NEW BUILD 12.09.15 - (cm-12.1-20151209-UNOFFICIAL-meliusltespr) LMY48Y
NEW KERNEL 12.09.15 - (OVERCLOCKED) Kernel_OC.zip / (ORIGINAL) Kernel_STOCK_12092015.zip
NOTE 12.17.15 - ROM: Upstream merge and fix for wired headset. KERNEL: Upstream merge and modification to kernel governor. OC Kernel reverted back to 11122015 Stable, this fixes several problems.
Xposed: For those using Xposed Framework I have added the latest version (v78) to the Mega folder.
NEW BUILD 12.17.15 - (cm-12.1-20151217-UNOFFICIAL-meliusltespr) LMY48Y
NEW KERNEL 12.17.15 - (OVERCLOCKED) Kernel_OC.zip / (ORIGINAL) Kernel_STOCK_12172015.zip
NOTE 12.31.15 - ROM: Upstream merge. KERNEL: Upstream merge.
NEW BUILD 12.31.15 - (cm-12.1-20151231-UNOFFICIAL-meliusltespr) LMY48Y
NEW KERNEL 12.31.15 - (OVERCLOCKED) Kernel_OC.zip / (ORIGINAL) Kernel_STOCK_12312015.zip
NOTE 01.07.16 - ROM: Upstream merge, security update and new version. KERNEL: Stock upstream merge, OC no change.
NEW BUILD 01.07.16 - (cm-12.1-20160107-UNOFFICIAL-meliusltespr) LMY49F
NEW KERNEL 01.07.16 - (OVERCLOCKED) Kernel_OC.zip / (ORIGINAL) Kernel_STOCK_01072016.zip
NOTE 01.20.16 - ROM: Upstream merge. KERNEL: Stock upstream merge, OC no change.
NEW BUILD 01.20.16 - (cm-12.1-20160120-UNOFFICIAL-meliusltespr) LMY49F
NEW KERNEL 01.20.16 - (OVERCLOCKED) Kernel_OC.zip / (ORIGINAL) Kernel_STOCK_01202016.zip
NOTE 01.28.16 - ROM: Upstream merge. KERNEL: Stock upstream merge, OC no change.
NEW BUILD 01.28.16 - (cm-12.1-20160128-UNOFFICIAL-meliusltespr) LMY49F
NEW KERNEL 01.28.16 - (OVERCLOCKED) Kernel_OC.zip / (ORIGINAL) Kernel_STOCK_01282016.zip
NOTE 02.10.16 - ROM: Upstream merge, security update and new version. KERNEL: Stock upstream merge, OC no change.
BAD BUILD 02.10.16 - (cm-12.1-20160210-UNOFFICIAL-meliusltespr) LMY49G **
BAD KERNEL 02.10.16 - (OVERCLOCKED) Kernel_OC.zip / (ORIGINAL) Kernel_STOCK_02102016.zip
NOTE 02.11.16 - ROM: Corrected previous versions bad blue-tooth and random reboots. KERNEL: Stock upstream merge, OC no change.
NEW BUILD 02.11.16 - (cm-12.1-20160211-UNOFFICIAL-meliusltespr) LMY49G **
NEW KERNEL 02.11.16 - (OVERCLOCKED) Kernel_OC.zip / (ORIGINAL) Kernel_STOCK_02112016.zip
NOTE 03.03.16 - ROM: Upstream merge, security update and new version. KERNEL: Stock upstream merge, OC no change.
NEW BUILD 03.03.16 - (cm-12.1-20160303-UNOFFICIAL-meliusltespr) LMY49G
NEW KERNEL 03.03.16 - (OVERCLOCKED) Kernel_OC.zip / (ORIGINAL) Kernel_STOCK_03032016.zip

NOTE 03.10.16 - ROM: Upstream merge and new version. KERNEL: Stock upstream merge, OC no change.
NEW BUILD 03.10.16 - (cm-12.1-20160310-UNOFFICIAL-meliusltespr) LMY49H
NEW KERNEL 03.10.16 - (OVERCLOCKED) Kernel_OC.zip / (ORIGINAL) Kernel_STOCK_03102016.zip

 

[professorfoxx]

Most recent update is awesome. As always thanks for the great work.

 

[madmangunradio]

Most recent update is awesome. As always thanks for the great work.

Thank you for the feedback! If you see anything out of the ordinary please let me know.

 

[professorfoxx]

Dumb me... I'm still on the previous 10/9/15 build. When I try to flash the new build, I get a status 6 error. I've tried a cache wipe and also a dirty flash and still the same thing. I'm not smart enough to edit the path according to the previous build.

---------- Post added at 10:30 AM ---------- Previous post was at 10:28 AM ----------

I'll try a full wipe and new install this afternoon along with the new set of gapps.

 

[madmangunradio]

Dumb me... I'm still on the previous 10/9/15 build. When I try to flash the new build, I get a status 6 error. I've tried a cache wipe and also a dirty flash and still the same thing. I'm not smart enough to edit the path according to the previous build.

---------- Post added at 10:30 AM ---------- Previous post was at 10:28 AM ----------

I'll try a full wipe and new install this afternoon along with the new set of gapps.

I FOUND THE PROBLEM! Malformed script. I Downloaded it and tried to install it and received the same error. I uploaded a new copy. Thank you professorfoxx for letting me know!

 

[professorfoxx]

No problem. I can't access your page anymore for the download. Something about "403 permission denied" on your oinmm page.

 

[madmangunradio]

No problem. I can't access your page anymore for the download. Something about "403 permission denied" on your oinmm page.

Fixed the problem. Try now.

 

[professorfoxx]

Works now. Thanks.

---------- Post added at 06:36 PM ---------- Previous post was at 05:53 PM ----------

Dirty flashed and everything works perfect this time.

 

[madmangunradio]

Works now. Thanks.

---------- Post added at 06:36 PM ---------- Previous post was at 05:53 PM ----------

Dirty flashed and everything works perfect this time.

GOOD! Again, thanks for letting me know of any problems.

 

[madmangunradio]

Audio Problem Fix

A member on my site informed me of an audio problem with the 09.15.15 build. I'm not sure if it effects the 09.10.15 build. It turns out you are unable to play audio files stored on the phone. The following fix will fix playing audio files on your phone. I also tested out changing my ringtone to an mp3 file and it works fine.

Go to Settings > About phone and tap the Build number seven times. This will unlock Developer options in Settings. Tap the back button to go back to Settings. Scroll down and go to { } Developer options. Scroll down until you see an entry under Media that says Use AwesomePlayer (deprecated) and disable it so its using NuPlayer. Now restart your phone.

 

[professorfoxx]

I've been running the new build since 17/9/15 and so far, everything still runs smoothly. This is actually a very stable, solid build and everything works as if it was meant for the Galaxy Mega as stock. Most importantly, battery life has greatly improved with regular use. Getting roughly 10 hours off a full charge.

 

[madmangunradio]

I've been running the new build since 17/9/15 and so far, everything still runs smoothly. This is actually a very stable, solid build and everything works as if it was meant for the Galaxy Mega as stock. Most importantly, battery life has greatly improved with regular use. Getting roughly 10 hours off a full charge.

Great! I believe, well at least for me, that I've increased the battery life in the last few builds. I am really proud of the 09.27.15 build. Right now I'm testing my overclock kernel on that build. I am definitely enjoying the battery difference from the old 5.0.2 ROM.

 

[professorfoxx]

Im definitely looking forward to flashing the next build.

 

[madmangunradio]

Im definitely looking forward to flashing the next build.

Remember that the recent builds are located at www.ionmm.com. This OC Kernel is running smooth. I may post it Tuesday or Wednesday.

 

[Falco78]

I love the ROM but have had one issue with it not wanting to recognize my micro SD card which was previously working fine

 

[madmangunradio]

I love the ROM but have had one issue with it not wanting to recognize my micro SD card which was previously working fine

Now that's strange. I test every BUILD by backing up my current session and installing clean and testing mp3's/video's on my sdcard; the one time I didn't a member noticed that music stored on his sdcard wouldn't play correctly. Also I store all my ROM's on my sdcard. I then restore my backup and either dirty flash or wipe dalvik/art cache and flash the new build. So far your the only one with the sdcard problem. What build date are you using? A good test to see if its the ROM is to mount your sdcard using Philz Touch Recovery while plugged into USB. It should mount and you should see it in Linux/Windows. Please test that and let me know what happens.

Directions: Hold power and choose reboot then reboot to recovery/Mounts and Storage/Mount USB Storage. You should see your sdcard in linux/windows. On my linux desktop it shows 32 GB Volume.

 

[professorfoxx]

Running the new build for a full day and noticeably smooth. For the exception of the added apps, the new build improved battery life more with normal wear. Dirty flashed worked very well. No more random . Just gets better. :good:

 

[madmangunradio]

Running the new build for a full day and noticeably smooth. For the exception of the added apps, the new build improved battery life more with normal wear. Dirty flashed worked very well. No more random . Just gets better. :good:

Thanks for the feedback and screenshot of the battery. I'm testing the Overclocked kernel and it does take a bite into battery life. Glad dirty flashing isn't causing problems. Awesomeplayer is fixed in this build but is outdated so I'm sticking with Nuplayer by default. I removed the added apps for next build.

 

[madmangunradio]

Added overclocked and stock kernel for download.