cgsecurity.org

Hi, i have a big problem with a micro SD Samsung 32Gb.
Do bad operations in android phone, sd is corrupted. Windows tells me that SD has RAW filesystem partition and it could not be read. Testdisk can't read a valid partition and tells me that it seems damaged. In advanced menu, tells me that it has bad boot sector and if i try to rebuild BS it is not enable to repair BS.
What can i do?
Thanks

Try PhotoRec http://www.cgsecurity.org/wiki/PhotoRec_Step_By_Step

Thanks for you reply, but with partition data recovery i have already recovered data. Now i want to restore micro SD.
It partition is RAW and i'm not able to restore it o i can't restore it. I followed testdisk guide step by step but i stop on "rebuild BS" after tool tells me that fat boot sector is not valid.
What can i do else?