Here are a couple of K3 scripts

[007.4]

I've attached a couple of scripts I wrote that emulate the standard programmer.
One will erase an application on the card. The other will restore the ATR.
Use a newish version of WinExplorer.

These are safe to use. Try them if you are having trouble with K3Loader.exe.

007.4

[gabriel2001]

hello..........

everything well....

thank you for Script.

a question............. I have the card with the AT... .6464C this virgin. knows if I get to put to work in K3, I also know that it is necessary a S.O..

thank you
gabriel2001

[007.4]

Two problems.
K3 is 7272c

The K3 OS is not public.
If anyone has it please let me know.

[gabriel2001]

thank you my friend..........

I will continue my search

thank you

[pacser]

K3 RSA CARD Atmel 6464C - CARTE K3 - SECURITY CARD K3
K3 RSA smartcard chip Atmel 6464C avec OS Dimensions: 86x54x0,85mm
La carte correspond au standard ISO: Smart card ISO 7816 72 kB
Eeprom: 72 kB Crypto (RSA, DSA, ECC)

• Flash or ROM-based microcontrollers
• Up to 128K bytes of NVM
• High-performance and low power 8-16-bit RISC Architecture secureAVR™:
• - 120 Powerful Instructions
• - Most single clock cycle execution
• Flash program memory
• ROM program memory
• EEPROM user memory - Endurance: 500,000 write/ erase cycles
• Crypto-processor with pre-programmed functions for cryptography and authentication (option)
• Supervisor mode
• One or two ISO 7816 I/O ports
• Random word generator
• Security features
• RF variant under development
• Bond pad locations conform to ISO 7816
• VCC: 3-5V

[gabriel2001]

@007.4.....

hello......

is it true............ because you speak that it is 7272C if K3 is 6464C?

will it be that two types or you has know?

thank you
inte

[007.4]

I'm pretty sure K3 is 7272c.
A lot of dealers are incorrectly copying and pasting the 6464c info into their adverts, as shown above.

[passete]

Yes i agree with 007.4 !
And this is why with latest k3 files you can read :
Cards without hologram will stop working end of september !
Let's wait and see if it's true.

[gabriel2001]

Yes i agree with 007.4 !
And this is why with latest k3 files you can read :
Cards without hologram will stop working end of september !
Let's wait and see if it's true.

Ok...........

but I don't believe that will stop working.......

once the ALONE already this out................

we go awaits to see.....

on the other hand my initial question was not answered in the best way, because I already knew that K3 and more some card work with 6464C

inte

[pentacard]

Hi

Yes the K3 is a 7272C more secure than the 6464C
Many websites put down the 6464C because they are not aware of the
true identity of the card. We put it down to try and hide what it is to those
that are trying to get into the card

Best regards

Pentacard