Can a fused card be used?

[YoJuman]

I bought jcop40 fused cards is there anyway to make them usable ?or I just have to buy unfused next time

 

[Goryoshin]

Yes, unfused you can edit and change ATR code

 

[Sleepy30]

Yes, unfused you can edit and change ATR code

Having a headache finding atr tool

 

[Goryoshin]

Having a headache finding atr tool

Yeah I know. You can buy tools like ATRTool Ultimate or JCOPTool but they are expensive. Or you can do it yourself by using tools like PyApduTool.