Cloning Mifare 4k 4bytes gen 3

Support
1

Hello all,

I am trying to clone a transport card to the same card whose UID is writable, have tried everything

hf mf gload -f /Users/myname/hf-mf-my-dump.bin
this command
also some restore commands but without success the clone all shows fails.

If I send the clone to a mifare 1 card with the command
hf mf cload -f /Users/myname/hf-mf-my-dump.bin it just copies the card.
the cards are the same but maybe I don’t have all the authorization, or I am using wrong cards. Does anyone have any advice with possibly wrong command or where I can buy the correct mifare 4k gen 3 cards writable? Thanks in advance for your help am a beginner willing to go deep

mifare_4k_clone_card
mifare_4k_clone_card916×508 93.7 KB

transport_card_mifare_4k
transport_card_mifare_4k932×484 95.1 KB

2

Are both cards shown above two different cards you plan on cloning?

What’s the purpose of cloning the transport card, are you trying to change the form factor of the tag you use?

1 Like
3

Is for Gen4 cards

Is for Gen1a cards

takea

You can use hf mf gen3uid to set the UID, it looks like the rest of the card is written to like a normal non-magic chip, so you’d use hf mf restore and/or hf mf wrbl

You may also consider picking up a different gen of card which the commands you tried would work for

2 Likes
4

The transport card is the original card, and I want to clone it with the mifare 4k clone card.
I want to see if I can clone the exact same card since it has good security. Prng dectection Hard

5

Ok many thanks i thought gload was for 4k mifare

2 Likes