Bricked t55 chip when trying to clone

[Pilgrimsmaster]

@stalbertmama

@amal

or if they came with the icopy they might be locked somehow

Or if they DIDN’T come with the iCopy, earlier versions / regional versions of the iCopy had proprietary restrictions.

There is however a fix / solution

Read on

iCopy (Proxmark based system) not picking up T5577

So the Icopy-XS has these proprietary restrictions removed for most cases. Also, there has been analysis done so you can create your own compatible cards. All that is done is a password is set for the T5577 cards. If you follows these steps you can create your own cards which work using the Icopy or Proxmark. The Icopy does not have the keys/passwords used for Icopys own cards but they are on the link above