[HELP]porting miui 4.8.22 to my device->BOOTLOOP

Oct 24, 2013
hello miusers,
I really need your help. My device is THL W200.
I used to port miui to my device using ZTE v987 or JIAYU G4 miui release as port rom.
I did that with the help of APKTOOLGUY0.11 that was posted on this forum.
Now, my latest working build is 4.5.15, every build after that, sticks to bootlogo and I cant reach the lockscreen.
I did logcat but there are rare errors, and none of them help me to understand what was the issue causing bootloop.