iCODE SLI Gen2 UID Changeable ISO15693

INTRODUCTION

Latest generation ISO15693 iCODE SLI tag, allowing for UID modification and block length modification. For the first time, perfect clones of multiple SLI types (even SLI-S) can be easily performed.

Change Block Size:

The total block size can be set via the hf 15 raw Proxmark commands below.

hf 15 raw -acrk -d 02e009473f038b00   # Change to 64 blocks

hf 15 raw -acrk -d 02e009471f038b00   # Change to 32 blocks

hf 15 raw -acrk -d 02e009470f038b00   # Change to 16 blocks

Full Command Table

Below is the full table of card commands. Each command is built with the same structure: XXYYZZZZZZZZ, where:

• XX is the preamble, 02E0
• YY is the tag operation
• ZZZZZZZZ is the data for the tag operation.

The full tag operation lexicon is as follows:

• 0900 --> Write to Block 0
• ...
• 093F --> Write to Block 63
• 0940 --> UID Last 4 bytes
• 0941 --> UID First 4 bytes
• 0942 --> Locks (blk 0 through 31)
• 0943 --> Locks (blk 32 through 63)
• 0944 --> Reg. Write Disable (blk 0 - 31) (magic write OK)
• 0945 --> Reg. Write Disable (blk 32 - 63) (magic write OK)
• 0946 --> DSFID / AFI
• 0947 --> Block Size + IC ref
• 09FF --> Format Card. Writes 4 byte value to all blocks

Format Example:

Formatting a card requires three steps: The format, and then configuring a new UID.

hf 15 raw -acrk -d 02E009FF00000000	# Format entire tag with "00000000"
hf 15 raw -acrk -d 02E00940E0112233	# Set the first 4-bytes of the UID to E0112233
hf 15 raw -acrk -d 02E0094144556677	# Set the last 4-bytes of the UID to 44556677