Recommend TM100 free pin code calculator

First of all, I am not a seller, and am not affiliate with the company, just a customer! I noticed that many mechanics also turned seller. I will never be a seller.

I got a TM100 Transponder Key Programmer with Basic Module from my supplier as a gift in this years fifa world cup guess-and-win. Of course I got it for free. My supplier contacted me and offered me dealership. I refused. Now I will return the favor and write a review for the tool. But I will only give genuine review.
TM100 transponder key programmer
I downloaded TM100 software from a forum for free. Then I started to test the car key programmer. My first impression, the tool is good. I used it to write transponder with ID8E, it worked. Also tried it on ID46 chip, read BMW IMMO pin code and VIN, worked 100%.

According to the manual book, the TM100 key programmer also supports key matching even when all keys are lost. I will test the function tomorrow and share my experience here.