How to unlock micro sd?

Maybe somebody faced with such problem:
there's a flash drive MicroSD, 4 years ago put up a password. Reflash the phone and now the flash drive requires a password to view the content.It needs to be unlock with the storage of information (the option to format offer), tell me maybe someone knows software that can do it
July 9th 19 at 10:29
5 answers
July 9th 19 at 10:31
Depends on what the password is set, if a proprietary tool to her and try to reset.
If you are afraid to lose data, you can first backup the entire partition to make it and have it cut by anyone.
July 9th 19 at 10:33
in this information we can only guess what kind of phone is that for encryption, but if it was a 4 Android that
As the encryption algorithm uses AES with 128 encryption mode CBC and ESSIV:SHA256. The master key is encrypted with another 128 bit AES key derived from the user password using PBKDF2 2000 cycles with 128 bits of random salt using the openssl library call. Salt is used to add more randomness when creating hash standard PBKDF2 and prevents "rainbow table" attacks on the password.

good luck
July 9th 19 at 10:35
Does it not reset without loss data protection hardware in the flash drive. At least in free ways to bypass the protection there.
The only option is to drag to the spice, which poddayutsya special programmer to technological pins on the card (they are under a layer of black lacquer on bottom) and pull the data directly from memory. And then, if the manufacturer encryption\encoding is not made, that may very well be. It is expensive and guarantees no success.
And where you have found a microSD hardware security? And what is "technological pin"? - jordy commented on July 9th 19 at 10:38
The specifications on the Protocol found. Even with shaggy, when in the course were 16-128 megabytes of SD, the problem with passwords on them already stood, and then did the device on mega 48, which removes the password, formatting, of course.
And technological Pina what you can find on habré, there was an article about data recovery from microSD. Those little noses on the map. - julie_DAmore commented on July 9th 19 at 10:41
July 9th 19 at 10:37
Are there any dongles to reset passwords. To recover using R-studio, etc.
July 9th 19 at 10:39
r-studio here not the assistant, the map is currently not available will be. then you need the password reset to do.
The only question is:
there is important data or it is certainly important that the card worked and everything?
If the repair then you need clip

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