Topic: Reading a different block?
I have been looking all day, and I cannot figure out how to read a different block?
Specifically I am trying to read Block 4, since that is the block I wrote too on all my cards (48 cards). They all have unique numbers, so I would greatly rather not have to rewrite them all or have to change anything in the rest of the system.
But I can't figure out how to read anything besides the UID. Any help is appreciated.
Oh, it is a ISO14443A tag.