Monday, August 13, 2018

Nougat Porting Guide For MTK 6592 KK Kernel (3.4.67)

Many MTK6592 users asking me for good nougat porting guide so here's the guide for nougat . 
Simply follow it and port nougat ROMs for your device. it's the tested guide.
So let's start :-
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First extract your Port rom then follow below instruction : 
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<<<< In META-INF Folder >>>>
Go inside folder then go tocom>google>android>updater-script and then edit mount points of "system" and "data". Mount points like this "mmcblk0p6" this is be} my device mount point of "system" and "mmcblk0p8" this is mount point of "data" you have to replace these mount points with your device mount points (install disk info app and yo can see the mount points of your device there).
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<<<< In system folder >>>>
Go inside system folder then go to etc folder
Then copy and replace these files from your STOCK rom to PORT rom :
bluetooth (whole folder)
firmware (whole folder)
wifi (whole folder)
spn-conf
apns-conf
In lib folder :-
Go inside lib folder
Then copy and replace these files from your STOCK ROM to PORT ROM :
libaudio.primary.default
libcam.camadapter
libcam.exif
libcam.paramsmgr
libcamalgo
libcamdrv
libcameracustom
libdpframework
libfeatureio
libimageio
libimageio_plat_drv
libMali
Inside hw folder :-
hwcomposer.mt6592
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In Boot img :-
Replace from STOCK ROM to PORT ROM:
zImage
Camlines(in init.6592.rc in cameraSection)
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Now repack your extracted nada and flash it via custom recovery (TWRP suggested)
And Enjoy new Roms for your device 
Happy porting !!!
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Bugs Fixing :
1. If you face no sound issue then flash this patch NoSoundFix
(if still no sound then replace "libaudio.primary.default" from stock rom)
2. If you face scratches like screen then replace "gralloc.mt6592" from your stock ROM.

Credits :-
Fire855
Firehung
Aditya Kumar
Tribetmen
Sooraj Suresh Kichu
Yashpal Joshi
Shakil Hassan Joy


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