VVDI Key Tool support to renew keys,and tested on BMW 5WK49415 E Series Key is OK,here is some steps about VVDI Key Tool unlock.
VVDI Key Tool read the old key.It shows locked status.
Chooser remote renew function,and detailed key type.
Press enter to continue.
Connect key with vvdi key tool,if you have adapter,you can use 8 BMW-E adapter.
If without,please do wiring like our wiring digram v3.0 guide display.
Test key again,it shows unlocked status.