Can Yanhua ACDP write used BMW CAS3 unit?

Question:
Yanhua Mini ACDP CAS module 1 full write of whole unit? for example if I want to replace my CAS3 with CAS3 from another car, used.

A: Yes, Yanhua ACDP allows to replace used CAS3.
Read EEPROM and FLASH data from old CAS3, then write data to the used CAS3 you desired to replace.

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