[Tutorial] How To Port CM12.1 To Spreadtrum Devices|stock rom go to rompure.com

How To Port Cyanogenmod 12.1 Lollipop Based Rom To Spreadtrum SC7731 / SC7731C / SC7731G / SC8830 / SC9830 Lollipop Based. 

How To Port CM12.1 To Spreadtrum Devices

This is easy Porting method for Spreadtrum Users. You can used Cyanogenmod 12.1 based rom using this porting method. This porting method make by Hadi Khoirudin, Yeasir Arafat & S M Nahid Emon (me). Thanks Hadi Khoirudin and Yeasir Arafat for helping me

Disclaimer : If you can installed any custom rom your android device warranty has been voided. If you can used this porting method please work at your own risk. Your android device is destroyed using this method then Rom Claims is not responsible you any complaint.

Working Tools For PC :

1. 7-Zip/Winrar

2. Android Image Kitchen (PC Version)

3. Stock Rom

4. Custom Rom

5. Some Brain

Show More : [Tutorial] How To Port CM13 To Spreadtrum Devices

Working Tools For Android :

1. Zarchiver or Root Explorer or ES File Explorer (Zip Extractor)

2. Android Image Kitchen (Android Version)

3. Stock Rom

4. Custom Rom

5. Some Brain

How To Port Cyanogenmod 12.1 To Spreadtrum Lollipop Based

Working On :

• SC7731 To SC7731 (Lollipop Based)
• SC7731 To SC7731c (Lollipop Based)
• SC7731 To SC7731g (Lollipop Based)
• SC7731 To SC8830 (Lollipop Based)
• SC7731 To SC9830 (Lollipop Based)
• SC8830 To SC7731 (Lollipop Based)
• SC8830 To SC7731c (Lollipop Based)
• SC8830 To SC7731g (Lollipop Based)
• SC8830 To SC9830 (Lollipop Based)

Step 01 : Make Two Folder and Rename 'Stock' and 'port'

Step 02 : Extract Stock Rom 'Stock' Folder and CM12.1 Rom 'Port' Folder

Step 03 : Unpack Stock & Port boot.img Using Android Image Kitchen

Step 04 : Replace Stock To Port boot.img File

- Replace "spilt-img" Stock to port Folder
- Replace "ramdisk/sbin" Stock to Port Folder
- Replace "usb rc" File Stock to Port Folder [Example: init.scxxxx.usb.rc, init.usb.rc]
- Repack Boot.img and rename it image-new.img to boot.img

Step 05 : Replace Stock To Port Folder

         system/lib/egl
         system/lib/modules/mali.ko (if available)

Step 06 : Make Zip File Using Winrar and Flash New Rom Using TWRP or Philz Recovery

Bugs Fixed :

#After Porting Wifi & Hotspot Bugs Fixed

- Click here to download and flash it.

#After Porting Camera Bugs Fixed

- System/lib/hw/camera.sc8830.so (Replace Stock to Port)

#After Porting Sensor Bugs Fixed

- System/lib/hw/sensors.sc8830.so (Replace Stock to Port)

#After Porting Audio Bugs Fixed

- System/lib/hw/audio.primary.sc8830.so (Replace Stock to Port)

If not work replace 2nd file
- System/etc/audio/audio_effect.conf (Replace Stock to Port)

#After Porting Bluetooth Bugs Fixed
- System/lib/hw/bluetooth.default.so (Replace Stock to Port)

Credits :

- Hadi Khoirudin
- Advan S4P (Official)
- Yeasir Arafat
- SU Droid Tech
- Rom Claims™
- S M Nahid Emon

[Note : Please share this guide any place and if you need any help comment below]