Dead LG Fino shorting nand emmc

[NOKIA2700c]

hi good day symbianize. i have a dead LG Fino (D295). maybe this is totally dead because
- it cant detected by any PC even linux/windows (kahit mag install pa ng mga drivers)
- cant boot (boot lang ng boot)
- cant enter recovery mode
- event LG logo doesnt show

i open my fino looking for its nand emmc.. and found it is SK Hynix. i am wondering if ground/short this IC it will detected by PC? but what pin should i ground? please help me..if anyone here know. lalu na po dun sa technicians dyan

thank you symbianize.

image of internal attached.

 

[NOKIA2700c]

bump please.. merun pong makakatulong?

 

[ZZACEZZ]

same problem tayu bro' dalhin mu nlng sa pinakamapit na customer service ng LG