[Muscle] How to change User PIN's ID?

[zlf.stevens]

Hi, 

Now, I have a Cyberflex64kv2 smart card. 
After Inialization, the id of the User pin is 'ff'

Is there a method to modify the ID of an User PIN?
or delete the User pin and create a new User pin?


Best Rgs,
Shengjun Li