Hello, ive send the disk to a finnish Data recovery service and they immediately noticed that the drive had stuck in "safe Mode" :( . They said its gonna take while because they have to unsolder the parts and the memory chips. They said also its likely to succeed only with 15% fail rate. I...

Yea 88ss1074 bsw! I checked the board with multimeter. Mostly every component was between 3,1-3.3 V. Some components tho had 0,7-1.3V. I cant really find good info about these components, or what values should them have? Maybe voltage error makes the drive inaccesible by dead components. Ive posted ...

Ssd: SanDisk 256gb m2 2280
Controller: is marvell 88ss1047 bsw2
Issues: No ID or detected via usb reader.
Recoverability: most likely now unsupported pc 3000 or rom mode firmware update. Still i dont know is it even possible to access rom mode with this piece of s*it.

Hey my sandisk 256gb m2 died couple of days ago . It cant be detected anywhere in Windows, diskpart, bios etc. I looked up and its either the firmware or the controller which is 88ss1074 bsw2 marvell. Some folk told me about the firmware access mode, but this model doesn't have the jumpers like Ultr...