SIM Card Authentication
I'm new to SIM Cards and I'm trying to authenticate to a SIM Card using Gemalto JCardManager (part of Gemalto Developer Suite), with Gemplus USB SmartCard Reader. Aparently, i have all the necessary keys (kic, kid and kik), but i can't authenticate. In fact, i have two SIM's: one SIM Card R5 and one USIM Card R5. I have configured the keys files for both of them, but when i try to authenticate to the SIM Card R5, the following message appears: [ERROR ] <- 6D 00 Command Exception on command: Authenticate. Authentication failed : INITIALIZE UPDATE : unknown response : VOP sw=6D00 And when i try