• ilie05
  • 0
I inserted windows 10 installation iso on on my usb stick Silicon Power 16gb using linux ubuntu 20.04 using gparted and woeUSB-ng. When i booted the usb and started the installation of the windows it did not see the drives where to install the windows so i had to cancel the installation. I booted ubuntu, downloaded intel rapid storage technology for my dell vostro 3520 laptop from the official dell website, then extracted the files and inserted them into the bootable usb alongside other files. I booted usb stick, started the windows installation, installed the drivers and I could see the drives but i could not select the to install the windows. So i knew i had to wipe all the data from bios and then bootusb stick and i canceled the installation. It is possible that i took the usb stick out before the laptop turn off or not i do not remember but after opening bios the usb was not showing anymore. Then i could not open it nor in ubuntu nor in windows to format and start again. It was showing just usb mass storage with 0 media. I disabled the usb stick, and found that the controller name is alcor micro au6989SNES-GTD DJ1088-2 192538C1. After search firmware for this controller i found the following software https flashboot ru/files/file/683/download/ i downloaded it and after executing the application it detected the the stick as mass storage then i just pressed start and waited just 1 house and 18 minutes xD but it eventually revived it. Now everything works.
your nand is MT29F8T08EWHAFJ6-3T:A /8= 1 nand =1TB
if your ssd have 2 nand and laser mark is real your capacity is 2tb

but your nand is damaged first must Reliability Demonstration Test (RDT)
To test consecutively to determine the bad blocks, it may take 20 hours, 5 rounds

ECC =50 5 ROUND
this controler real name is
MAS0902/MK8215
it was detected by the system and even mounted as a disk, but at the same time it was impossible to enter it, I did not find recovery tools through PID in the site table, and it seems that for this controller they are not helped by deep formatting using the HDD LLF Low Level Format Tool.
I suspect that the flash drive was previously flashed with firmware from another controller.
just support l74 intel /micron
and hynix 20nm mlc
  • ragalt
  • 0
IT MESSAGE WITH Manufacturer SAMSUNG AND FLASH SIZE 0 MB I SEE WHEN CONNECT NEW OR OLD CHIP. MAY BE IT TAKE FROM LOADER AND IT NOT SUPPORT MY CHIP WHICH I USE? ^^
  • ragalt
  • 0
RKDevTool and NAND IDB FAIL ERROR

I TRY TO CLEAR NAND *(LBA) BUT I NEED TO SET TEST MODE AND CONNECT ANY PIN ON CHIP?
  • ragalt
  • 0
Hi dear DavodAmirajam, hi all.
I try to change NAND (tsop-48) to new from old USB Flash drive Silocon Power (8 Gb) look like original chip, but it has not solve my problem. Maybe i kill processor (Rockchip RK 3066) after static electrick shot (shock)? A try to use hot air, good flux and check all pin of 48 — good contact. Or may be i need to set test mode for nand and connect many pins I/O to set Maskrom mode? I use many driver version and any programms (BatchTool and ROM Flash tool and RKDEv Tool ) many releases and many versions.

My best result — i can to load RKDevTool_Release_v2.86 boot, kernel, loader, parameter, misc, system and other parts of Firmware to RAM but when i try to load FW to NAND — it call to error IDB FAIL :((

Maybe i need to other programm or other driver or other firmware? But i try many of this.

May be i kill other details and it is reason — static electric may kill them?
  • 9144900
  • 0
Здравствуйте!
Подскажите есть ли такая же утилита только для мак ос?
Хочу отформатировать флешку, но что-то идет не так((
Помогите подскажите пожелуйста.
  • ragalt
  • 0
IT'S MY LAST SETTINGS WHEN FLASH IS BACK TO LIFE. I WILL GLAD IF IT HELP SOMEONE OF PEOPLES!
  • ragalt
  • 1
WOW! IT'S GREAT) Thanks you my hero! My GoodRAM USB flash now work and capacity 128 Gb now correct.
I do test with «h2testw» software — OK sucess!
Test finished without errors.
You can now delete the test files *.h2w or verify them again.
Writing speed: 9.60 MByte/s
Reading speed: 16.5 MByte/s
H2testw v1.4
IRAN — MY FAVORITE COUNTRY, THANK YOU VERY MUCH DEAR FRIEND, DEAR DAVOD AMIRAJAM. I AM HAPPY!)
Why am I suspicious of NAND PIN solder
IN AUTOMATIC MODE CONTROLLER DETECT ALL 2 NAND
MAY BE NAND 2 .NOT INSTALLED WELL
cs=CHIP SELECT
AD DE 94 DA Hynix H27UCG8T2ATR=8GB
IF YOUR DEVICE IS 8GB SO YOU HAVE 1CE .1 R/B
MAY BE RB,CE PIN IS UNPLUGED FROMM PCB
use hot aire +good flux.
if you not pro
give it to pro
if your nand is skhynix orginal
unplug pin problem
post here .in public may be help people

first post here screen shot
if you can bring ce1=60000mb
and if you change it to 120000 give you error
may be ce 2 pin is broked .resolder it again
in 50% 2ce flash= if 1 ce work ??? so solder again all pin .carefully