picture is anexed, i found this micro sd card had a sticker and i removed it, and underneat the sticker was this pins forming a square
it was used for testing, programming, wiping, assembly? i am curious about them...
i own another 2 micro sd cards and they don't have this sticker or pins, its just plain plastic, also this card is old and its deffective... can't format, every card reader i own is unable to read\write on it..
p.s. sorry for image quality, my old phone fault...
it was used for testing, programming, wiping, assembly? i am curious about them...
i own another 2 micro sd cards and they don't have this sticker or pins, its just plain plastic, also this card is old and its deffective... can't format, every card reader i own is unable to read\write on it..
p.s. sorry for image quality, my old phone fault...