RfidResearchGroup/proxmark3
1
1
Fork 0
mirror of https://github.com/RfidResearchGroup/proxmark3.git synced 2025-01-03 22:53:58 +08:00
Code Issues Projects Releases Packages Wiki Activity

add gen4 GTU magic card command 'Set Ultralight and M1 maximum read/write sectors'

Browse source
This commit is contained in:
Mikhail Elov 2023-01-24 11:15:24 +03:00
parent b3168dbd68
commit 4d2caaebc2
1 changed files with 14 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
doc/magic_cards_notes.md
View file

@ -1086,6 +1086,7 @@ CF <passwd> 35 <2b ATQA><1b SAK> // Configure ATQA/SAK (swap ATQ
CF <passwd> 68 <00-02> // Configure UID length
CF <passwd> 69 <00-01> // (De)Activate Ultralight mode
CF <passwd> 6A <00-03> // Select Ultralight mode
CF <passwd> 6B <1b> // Set Ultralight and M1 maximum read/write sectors
CF <passwd> C6 // Dump configuration
CF <passwd> CC // Factory test, returns 6666
CF <passwd> CD <1b block number><16b block data> // Backdoor write 16b block
@ -1304,6 +1305,19 @@ script run hf_mf_ultimatecard -m 02
```
Now the card supports the 3DES UL-C authentication.
### Set Ultralight and M1 maximum read/write sectors
^[Top](#top) ^^[Gen4](#g4top)
```
hf 14a raw -s -c -t 1000 CF<passwd>6B<1b blocks>
```
Hexadecimal, maximum sector data, default 0xFF, range 0x00-0xFF
Example: set maximum 63 blocks read/write for Mifare Classic 1K
```
hf 14a raw -s -c -t 1000 CF000000006B3F
```
### Set shadow mode (GTU)
^[Top](#top) ^^[Gen4](#g4top)