I can't format sd 128 sandisk

[silicon300]

I can't format sd 128 sandisk.
I already tried everything, use the hdd low level format 4.4

It formats to the end, but then I open the drive and there are all the files.

I don't know what to do.

[fzabkar]

Maybe the drive has failed and is now in read-only mode?

[silicon300]

I already tried that and nothing, I had it shared as storage with my cell phone and encrypted.

[Arch Stanton]

Maybe the drive has failed and is now in read-only mode?

[silicon300]

Not read mode

[Arch Stanton]

It failed. You can no longer write to it. Firmware switched to read only mode. It's dead, Jim.

[silicon300]

the sd is full, I already backed up the files with a special program. I delete a file, it deletes it and then it appears again. the common format on the pc gives me an error.

[Arch Stanton]

Yes, because deletion implies writing to the card. It's kaput!

[silicon300]

There is nothing to do, try some other option.