VVDI Key Tool Plus Pad Add a BMW CAS4+ Key via EEPROM
How to use Xhorse VVDI Key Tool Plus Pad to add a smart key for BMW CAS4+ by reading & writing EEPROM data? Today I will show the procedure step by step. First of all, we should read data from CAS4+ computer. Wire connection is an option to acquire data, but I’d like to use a non-disassembly and non-welding adapter plate to read instead. Now here we go to the VVDI Key Tool Plus Pad: Programmer >> IMMO >> BMW >> CAS4+(5M48H) - backup reading Read >> D-FLASH >> Start >> Make sure adapter is connected with chip, press “Continue” Data was read out, rename the file and press “OK” to save. Return back to main menu, go to: IMMO programming >> BMW >> Classify by system >> CAS4/CAS4+ IMMO Key programming >> Start >> By EEPROM >> Generate a dealer key CAS4+(5M48H) >> OK >> Select EEPROM data file saved just now, press “Open”>> Related information will display, press “OK” Select a free key positio...