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I purchase some weeks ago the Contactless smart Reader NFC ACR122U RFID & Writer/USB.
But when I get it in my hands it come without any software, just the driver to install on the P.C. but not come with read/write software to use.
I contact the seller but he say that have nothing. I want to copy a card on another one in blank. It's like to make backup, put the same data of one card in another if lost one of them got the replacement...I got a program with graphic interface and work great but reading only when I try to copy the info into the other card I got error and the card still in blank without info, so now I need another program that put this info into the other card. I was scammed in the past with others project so please scammers don't bid on my project. I am looking for real person/group that can help on this with proof !!