Saturday, 2 December 2017

HOW TO PORT ROM FROM SAME CHIPSET LOLLIPOP TO LOLLIPOP...

HLW FRIENDS..AFTER MANY REQUEST HERE IS FIRST GUIDE....FOR ROM PORTING..

MTK6582-MTK6582

SAME KERNEL..3.10.Y TO 3.10.Y

#gUIDE....

1.FIRST YOU NEED TO FIND YOUR STOCK FIRMWARE AND EXTRACT IT...

2.THEN CREATE TWO FOLDER BASE AND PORT.....AND COPY STOCK ROM IN BASE AND PORT ROM IN PORT.

3.THEN OPEN BASE ROM AND GO SYSTEM>ETC AND SELECT BLUETOOTH,FIRMWARE,AND WIFI FOLDER AND COPY AND REPLACE IT IN PORT ROM SYSTEM>ETC.

4.NOW GO IN SYSTEM<LIB>HW AND SELECT audio.primary.default.so,camera.mt6582.so,gralloc.default.so,gralloc.mt6582.so,hwcomposer.mt6582.so AND COPY AND REPLACE THESE FILES IN PORT ROM SYSTEM>LIB>HW.

5.NOW GO TO STOCK ROM AND SYSTEM>LIB AND COPY libcameracustom.so,libMali.so and COPY AND REPLACE IT TO SYSTEM>LIB..

NOW BUILD.PROP EDITING...(USE NOTEPAD++)

ONLY CHANGE YOUR DEVICE NAME NOT ORIGINAL DEVELOPER NAME....

qemu.hw.mainkeys=0

ro.sf.lcd_density=320

ro.sf.hwrotation=0

MUST BE LIKE THIS....

NEXT STEP

META-INF...(AFTER EXTRACTING PORT ROM YOU HAVE FIND A FOLDER META-INF OPEN IT GO META-INF>COM>GOOGLE>ANDROID OPEN UPDATER SCRIPT..

AND EDIT MOUNT POINTS...

format("ext4", "EMMC", "/dev/block/mmcblk0p5", "0", "/system");
mount("ext4", "EMMC", "/dev/block/mmcblk0p5", "/system",  

AND SAVE ...

OKKK NOW ITS TIME FOR BOOT.IMG PORTING..

EXTRACT BOOT.IMG OF BOTH STOCK AND PORT

AND COPY ZIMAGE AND UNEVENTED.RC FROM STOCK BOOT.IMG TO PORT THEN PACK PORT BOOT.IMG AND COPY IT TO PORT ROM...

NOW PACK PORT ROM FOLDER WHICH MUST CONTAIN SYSTEM,META-INF AND BOOT.IMG(WHICH YOU JUST PORTED) AND COMPRESS IT IN ZIP..AND THEN FLASH IT..

I WILL ADD SOME TOOLS FOR UNPACKING AND REPACKING BOOT.IMG...sTAY TUNED...


THANX TO ALL DEVELOPERS..

AFTER PORTING ROM IF YOU POSTING IT TO SOMEWHERE PLS MENTION ORIGINAL DEVELOPER NAME AND FROM WHERE YOU LEARN PORTING...

  

Regarding Rom And Kernel Update..

Sorry Guys for no update from 3 months. Actully i have lost my all data. So kindly pls co-operate. I will provide update soon.. Stay tuned...