AMEX 201

[entera]

Originally Posted by bizbiz6407

I remember reading somewhere that you could take an amex dump and just change the 201 to 101 and run it as if it was a no chip card is this true? Doesn't sound right to me, but I could be wrong.. Also does bypassing (1 dip, 3 dip) work with discover?

yes that true , but that happened before years ago, but any way depend the network and depend the bank and country , this filed in ISO 8583.this is in protocol of bank to server but mostly of banking is fixing that , i used that way before 3 years ago and not is stopped
so try bro you never lose nothing