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I bought a 32gb SD card for my Galaxy Mini long ago. It's never been removed from the phone. But yesterday my phone removed my SD card. I don't know why it happened. I tried to remove the SD and put it back, turn off/on phone, but nothing worked. Tried to put it in to another phone. Nothing. Then tried to put it into a laptop and it says "The request could not be performed because of an I/O device error".
Please help, it has really important files inside.