Hey, got it all done, i made a mistake on step:
i. Install bootloader 5.0.0_diag_BOOT.img from folder.
I tried to flash it as bootloader but instead it needed to be flashed as boot(kernel) after that all went easily. Even installed windows 7 in bootcamp for all that, but i think i would have made it in my virtualized windows 10 as well.
Big big thanks for this tutorial.
---------- Post added at 07:12 PM ---------- Previous post was at 07:10 PM ----------
@payz this method worked to prefectiong....just letting you know...change the the tuteriol so it doesn't say flash bootloader boot....rather as boot/kernel....other than that it worked just great!!!!! thank you so much!!!