MiFare Compatible 1K Magic UID – Changeable UID Gen2

MiFare Compatible 1K Magic UID – Changeable UID Gen2

These tags are Direct Write, meaning that Block 0 / UID can be written without any backdoor commands, making them ideal for users using Android and Mifare Classic Tools.

These tags are in white PVC card format.

• Supports fully unlocked read / write
• Impossible to block / brick
• LibNFC / nfc-mfclassic compatible (New!)
• LibNFC / nfc-setuid compatible (New!)
• Proxmark 3 compatible
• Android & MCT Compatible

Important: The UID of MIFARE Classic® Compatible 1K Direct Write UID Tags is comprised of two parts: the UID itself, and the BCC. The BCC is a checksum value calculated from the UID. If the BCC is incorrect, tag will be rejected by the reader.

Most RFID tools, such as the Proxmark, LibNFC, MCT etc automatically calculate the BCC when the UID is modified. If you are modifying the UID by hand, it is vital that the BCC is correctly calculated.

No support or refunds under any circumstances will be provided for cards that were ‘bricked’ due to incorrect UID/BCC configuration.