[ROM][5.1.1][SM-G360H/HU] CyanogenMod 12.1 for Samsung Galaxy Core Prime

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oznerol87

Senior Member
Jan 27, 2014
59
9
Why not use CM13 instead? That's most stable ROM, at the moment for G360H.

---------- Post added at 11:00 AM ---------- Previous post was at 10:58 AM ----------


As far as I know, there's NO easy way/app for FM radio in CM12.x. But our developer @@doesntexits might fix the broken FM radio in CM13 in future.
Alright I can try cm13 I guess. So bluetooth is fixed there without pathes needed? How about the video lag? Still needs mx player SW codec?
 

biso46

Senior Member
Mar 27, 2014
380
71
Alexandria
@doesntexits Every time I switch from WiFi to mobile data, An "!" mark stays up on both Sims & the only solution to fix it is restarting the phone (sometimes requires several restarts). Is there any solution to fix that rather than restarting?
 

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iamrobbyboy

Member
Dec 19, 2014
9
0
Sir.. after i flashed the cm 12.1 i encountered this problem. It says sign-into network. I can't use my mobile data. But it's good in wifi. It shows a sign as you can see on the screenshot. Can i get a help? Thanks.
 

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The x man

Senior Member
Apr 22, 2014
75
38
I tried all of steps but my device stay on CM logo after 10 mins... what can I do?
Format data and system ignore internal and sd of course;
Re-flash stock firmware /*get it from samfirmware.com (slow download) or samsony.com*/ ;
Flash TWRP Recovery ;
Format system and data again ;
Now you are ready for installing 5.1.1 or 6.0.1.Recommended() ;
 

cyrusiranmehr

Member
Jul 17, 2016
15
1
Format data and system ignore internal and sd of course;
Re-flash stock firmware /*get it from samfirmware.com (slow download) or samsony.com*/ ;
Flash TWRP Recovery ;
Format system and data again ;
Now you are ready for installing 5.1.1 or 6.0.1.Recommended() ;

I tried to wipe system and data using EXT4 but it doesn't work and I tried to wipe them using FAT... and its done. and I installed ROM ... but it still stay on CM logo and doesn't boot. please help me... :confused::confused:
 

yogiverma

Member
May 17, 2015
12
0
CyanogenMod is a free, community built, aftermarket firmware distribution of Android 5.1.1 (LP), which is designed to increase performance and reliability over stock Android for your device.

Code:
#include <std_disclaimer.h>
/*
 * Your warranty is now void.
 *
 * I am 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 me for messing up your device, I will laugh at you.
 *
 */

BEFORE INSTALLING THIS ROM, MAKE SURE YOUR DEVICE MODEL IS THE SAME AS TITLE
IF YOU ASK ANY QUESTIONS LIKE "IS THIS FOR MODEL BLABLABLA" THEY WILL BE ALL IGNORGED

CyanogenMod is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. CyanogenMod does still include various hardware-specific code, which is also slowly being open-sourced anyway.


We'll not support users and answer questions from users which:
  • are running a custom kernel
  • have flashed mods
  • modified system files
  • didn't follow our intructions word by word
  • are unfriendly
  • And most important: DON'T READ THE OP


What's working:
  • Wifi (connection, tethering, etc)
  • Bluetooth (need quick patches in download link)
  • Camera, video codecs
  • RIL (Calls, SMS, mobile data)
  • Storage (both internal and external)
  • MTP storage (both internal and external)
  • Offline charging
  • zRAM (compressed-RAM swap)
  • GAPPS
  • Tethering (USB, Wifi, Bluetooth)
  • GPS
  • Sound recording
  • Torch (flashlight)

BUGS/Not working:
  • Laggy recorded videos. In this case, use MX Player, choose SW codecs when you play these videos, they will become normal
  • Switching to other fonts will get bootloops after restart. In this case, if you use TWRP recovery, go to File Manager >> delete "themes" from /data/system would help you escape this without factory reset

First time installing CyanogenMod 12.1 to your Galaxy Core Prime, or coming from another ROM:
  • Install TWRP Recovery
  • Reboot into Recovery using 3-button-combo (Vol-up+Home+Power)
  • Do a Nandroid backup! (Optional and only if you weren't running TouchWiz before)
  • WIPE (wipe data/factory reset + wipe cache partition + format /system partition)*
  • Install the ROM from sdcard using TWRP Recovery
  • Optionally install the Google Apps ( get it here: https://opengapps.org ) (pico GAPPS recommended)

ROM: Link
Quick patches: Link

CHANGELOG
Code:
- 2016/06/25
       + Initial release, ported from Galaxy V's CM12.1
- 2016/06/27
       + Switched to built-from-source, no more portings
       + Fixed nearly all problem, except fonts
       + Underclocked to 1,2GHz for stable usage
       + Enable multi-threaded dex2oat >> Faster app installation
       + Fixed installation for some apps (FB, etc...)
Want some screenies? Get them from Screenshot tab

XDA:DevDB Information
CyanogenMod 12.1, ROM for the Samsung Galaxy Core Prime

Contributors
doesntexits, Dreamstar
Source Code: https://github.com/koquantam/android_device_samsung_core33g/tree/cm-12.1

ROM OS Version: 5.1.x Lollipop
ROM Kernel: Linux 3.10.x
ROM Firmware Required: Stock 4.4.x
Based On: CyanogenMod

Version Information
Status: Stable
Current Stable Version: 2
Stable Release Date: 2016-06-27

Created 2016-06-25
Last Updated 2016-07-14
automatic reboot of phone and dialer process has stopped responding.
 

HASH

Senior Member
Apr 11, 2016
264
356
KØÇ#!
automatic reboot of phone and dialer process has stopped responding.

The project is dead .it would be better to move to cm13 :)
If u want cm12 try insatlling it again and make sure you have follwed the insatlling procedure correctly :p

---------- Post added at 08:22 AM ---------- Previous post was at 08:19 AM ----------

I tried to wipe system and data using EXT4 but it doesn't work and I tried to wipe them using FAT... and its done. and I installed ROM ... but it still stay on CM logo and doesn't boot. please help me... :confused::confused:

The default format method using ext4 works it times more time about 10-15mins
Try going back to stock and then install cm12 again
 

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  • 50
    CyanogenMod is a free, community built, aftermarket firmware distribution of Android 5.1.1 (LP), which is designed to increase performance and reliability over stock Android for your device.

    Code:
    #include <std_disclaimer.h>
    /*
     * Your warranty is now void.
     *
     * I am 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 me for messing up your device, I will laugh at you.
     *
     */

    BEFORE INSTALLING THIS ROM, MAKE SURE YOUR DEVICE MODEL IS THE SAME AS TITLE
    IF YOU ASK ANY QUESTIONS LIKE "IS THIS FOR MODEL BLABLABLA" THEY WILL BE ALL IGNORGED

    CyanogenMod is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. CyanogenMod does still include various hardware-specific code, which is also slowly being open-sourced anyway.


    We'll not support users and answer questions from users which:
    • are running a custom kernel
    • have flashed mods
    • modified system files
    • didn't follow our intructions word by word
    • are unfriendly
    • And most important: DON'T READ THE OP


    What's working:
    • Wifi (connection, tethering, etc)
    • Bluetooth (need quick patches in download link)
    • Camera, video codecs
    • RIL (Calls, SMS, mobile data)
    • Storage (both internal and external)
    • MTP storage (both internal and external)
    • Offline charging
    • zRAM (compressed-RAM swap)
    • GAPPS
    • Tethering (USB, Wifi, Bluetooth)
    • GPS
    • Sound recording
    • Torch (flashlight)

    BUGS/Not working:
    • Laggy recorded videos. In this case, use MX Player, choose SW codecs when you play these videos, they will become normal
    • Switching to other fonts will get bootloops after restart. In this case, if you use TWRP recovery, go to File Manager >> delete "themes" from /data/system would help you escape this without factory reset

    First time installing CyanogenMod 12.1 to your Galaxy Core Prime, or coming from another ROM:
    • Install TWRP Recovery
    • Reboot into Recovery using 3-button-combo (Vol-up+Home+Power)
    • Do a Nandroid backup! (Optional and only if you weren't running TouchWiz before)
    • WIPE (wipe data/factory reset + wipe cache partition + format /system partition)*
    • Install the ROM from sdcard using TWRP Recovery
    • Optionally install the Google Apps ( get it here: https://opengapps.org ) (pico GAPPS recommended)

    DOWNLOADS:
    ROM: Link
    Quick patches: Link

    CHANGELOG
    Code:
    - 2016/06/25
           + Initial release, ported from Galaxy V's CM12.1
    - 2016/06/27
           + Switched to built-from-source, no more portings
           + Fixed nearly all problem, except fonts
           + Underclocked to 1,2GHz for stable usage
           + Enable multi-threaded dex2oat >> Faster app installation
           + Fixed installation for some apps (FB, etc...)
    Want some screenies? Get them from Screenshot tab

    XDA:DevDB Information
    CyanogenMod 12.1, ROM for the Samsung Galaxy Core Prime

    Contributors
    doesntexits, Dreamstar
    Source Code: https://github.com/koquantam/android_device_samsung_core33g/tree/cm-12.1

    ROM OS Version: 5.1.x Lollipop
    ROM Kernel: Linux 3.10.x
    ROM Firmware Required: Stock 4.4.x
    Based On: CyanogenMod

    Version Information
    Status: Stable
    Current Stable Version: 2
    Stable Release Date: 2016-06-27

    Created 2016-06-25
    Last Updated 2016-07-14
    9
    First bootable CM13. Some nice screenies :D
    A1ggqWT.png
    wDV9yoL.png
    4VnFf5w.png
    uKpdOKX.png
    PbngRzY.png
    6
    For people who facing battery drain, I got the problem
    The kernel we're using for CM12.1 has got LMK disabled, so useless background apps won't get killed, CPU works for all time, leads to battery drain
    Besides, the kernel I used for CM12.1 before is a broken kernel. I've made a new one yesterday, and it's completely stock kernel. I'll upload the quick kernel patch in no time
    6
    Final stable build is up! Changes:
    • Switched to built-from-source, no more portings
    • Fixed nearly all problem, except fonts
    • Underclocked to 1,2GHz for stable usage
    • Enable multi-threaded dex2oat >> Faster app installation
    • Fixed installation for some apps (FB, etc...)
    Download link updated in OP
    5
    For people who facing Bluetooth issue, replace this libbt_vendor.so from the zip, copy it to /system/vendor/lib, change permissions to rw-r--r-- and reboot

    Screenshot_2016-06-27-19-54-12.png

    IMG_20160627_200317.jpg

    IMG_20160627_200341.jpg
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