HDD GURU FORUMS

Hello, I've uploaded a few other firmware, sandisk 128GB firmware u221000.
I uploaded from usb after uploading a message that everything ok to do a computer restart.Now from now the disk is dead does not detect it bios.Is it possible to rescue it or a garbage? Please support me because I'm a little pity him.

I probably won't be able to help you, but could you provide a link to your update?

There is no software Original Maybe other firmware?


https://kb.sandisk.com/app/answers/deta ... on-x2316rl

IIUC, you have applied the firmware update for a SanDisk Ultra Plus (SDSSDHP / SDSSDH2) to a U110.

The former has a Marvell SS889175 controller whereas the latter has a SanDisk controller (?).

AIUI, these updates are at least partially written to the NAND array rather than a discrete memory chip. Therefore I can't see any DIY solution, even if you were able to find your original firmware.

how/why did it "let him" do it?? most firmware I've ever seen do at least a rudimentary sys check to make sure it is compatible