This PAM MasterKeyIII MK3 software allows to upload firmware to a new or used chip for required type of OEM Remote Key. MKII is able to unlock: Bmw (2006-2011) E Series (Cas3 – Cas3+) Genuine(Original) Smart 3 Button Remote Key Pcf7945 Pcf7952 (Keyless) Here is the instruction on BMW Cas3 Remote Keys (PCF7945 & PCF7952)…