Okay guys, I have finished homeworks :)
Updating them, if everything is OK UID/Serial will be ready in a minute!
EDIT: I have just tried the third one, works perfectly. Are you sure you have done everything right?
Updating them, if everything is OK UID/Serial will be ready in a minute!
EDIT: I have just tried the third one, works perfectly. Are you sure you have done everything right?