alcor never and ever support 512G may be sandforce controler can support 512 gb but use 12 chaneel
frist clean fake frimware by
AlcorMP_AU698x_RT_v1.0.0.14_L0117

the tools help you clear old Fake Frimware after do that use AlcorMP_v13.02.05.00
may be 6690 or 6687
but if bad block cant make 7500 mb
try to
min =128
max=3800
in ten years i workid i see flash 512gb but real is 16mb!

1-change memory and take a look model i show red Circle

2-Overall heat to micro controler may be leg unpluged

3-after all insert to pc and see chipgenius -100% flash id is showed
good luck

ok can you did it?

may be torix block the picture uploaded in flashboot host
you can email me
davodamirajam@gmail.com

or upload to free uploaded host and linked here i always uploaded to upload.ir (iran host picture free)

frist upload picture in good host i cant see any picture ok?

but you must use hitter if you dont no about hardware fix go to repiearer and tel him change memory chanell

ok so easy man -It is so Easy _change Memory Chanell by picture i sent you

Finaly After 2 Years i Found The Password for setting
Real Password is «320» for all smitest.exe

ok My guess was right

Open Flash Cover And take one picture of your flash board like this

ISNT IT?

USE CHIPGNUNE 4 AND REPORT ME ALL OK?
FOR EXAMPLE
FRIST I MUST KNOW YOUR MEMORY IS DEAD OR NOT
YOUR MEAN YOUR FLASH HAS «One piece»؟

LOOK THE BLACK WIRE? SO EASY OK?

FMDATA7 =FRIMWARE DATA INPUT OUT PUT BUS
FRIST TEST ALL FUSE IF LAMP IS ON BUT NO BLINKING DO STEP BY STEP MY WAY
SEE THAT PICTURE AND JUST DO IT
++++++++++++++++++++++++++
LOOK THE R9 OF FLASH BOARD ?SEE THAT? THE FUSE AND L1 ARE FUSE MAY BE YOUR FLASH BOARD IS DIFFRIND BUT ALL AU6XX BASED 1 WAY I CHANGE 6690 BY 6686T AND WORKED AND CHANGE AU6697 BY AU6684 AND AU6698AN BY 6686 SO ALL LEGS IS USE 1 WAY FRIST (1)LEGS OF CONTROLER MUST +5 VOLT
AND CHECK THE ((CONTROLLER Heat)) IF SO HEAT CONTROLLER IS DEAD AND YOU MUST CHANGE IT
BUT IF LAMP HAS ON =FUSE IS OK =CONTOLLER IS OK JUST FRIMWARE CRASHED
CONNECT +5 VOLT TO CONTROLER (I EXPLANE IN PICTURE SO EASY )

second

connect +5 to controller 13th

smi and phison and ite1167b when +5 to 13th cleaned old frimware run step by step

Frist Re-soldering memory

hi:
where the flash Id?
For Example ADDE94D2 — Hynix H27UCG8T2MYR [MLC-8K]
may be flash leg has a broken
frist take a picture of your flash memory and i help you to slove that

paste in chrome

K9F1G08U0M =slc /128 mb not 256 mb