BMW CAS key maker kit r270 + hitag2 v3.1

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Used on my E93 330d 2009 CAS3+, so it has soldering marks. Condition 5/5.

1. Read eeprom from cas via r270 in 30seconds

2. Made new key with hitag2

3. Write eeprom back to cas

The new key worked as soon as I connected CAS3+ back to the car.