The car key chip has high security and protective measures, and can not be directly copied under normal circumstances. Because the car key chip uses an encryption algorithm and a unique security verification mechanism, only authorized legal channels can program and copy the key chip.
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In general, if you need to copy the car key chip, the best course of action is to contact the car manufacturer, authorized dealer or professional car repair service company with the relevant authorization and expertise. This can ensure the legitimacy and correctness of the copying process, as well as ensure that the copied key chip is consistent with the original key and can be used normally.
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Please note that unauthorized or uncertified attempts to copy a car key chip may violate laws and regulations and may lead to vehicle safety issues. Therefore, it is recommended that you seek legally authorized channels for relevant operations.
It can be copied. But you have to have a professional coding device, or authorized by the car manufacturer.