CN900 mini inherited most of CN900’s feature but mini one make car key copy more easier without connecting with 4D, 46, G Decoder Cloner Box. Now we will show the procedure of Mini CN900 to copy Mazda 3 4D63 chip, wish it can help new user.
1st step: You should Insert your original transponder key into the slot, then press “READ©” button.
2nd step: Don’t move the key, Now you should wait CN900 Mini read out the key code.
3rd step: Screen show the key type is 63.
1) Don’t move the key, then press the “DECODE” button to decode the original key.
2) When decoded successfully, remove the original key.
5th step: You should put the new 4D63 transponder chip into the upper small slot then press the “COPY” button.
6th step: When it appear “Verify Data” and then “success”, you copy 4D63 chip for Mazda 3 successfully.