@mobirepair
This is for demonstration Purposes only (just for blah blah...).
ALL SM-G7102 can be FIXED using SDC Unbrick Method. (YOU DO NOT NEED eMMC Direct Method from post #1)
Even if you remove eMMC from Phone PCB, phone will still BOOT UP via SD CARD.
I just put this here because I bought this phone and I took nice pictures of it... and I don't want to waste the effort I made.
.mmc Files need to open it via
ATF Plus -----> eMMC Tool
After you load it there, all will be automatic.
B.R.
P.S. Easier Method (SDC Ubrick) can be found here:
http://forum.gsmhosting.com/vbb/10584791-post8.html
You do not need to OPEN Phone, unless phone does not respond to SD Card...