How to Update 468 KEY PRO third generation?


 
How to Update 468 KEY PRO third generation?
 
1. install the driver
 
2. open the upgrade program selected com port
 
3. open the file in the upgrade program (upgrade v1.02 New. Bin)
 
4. the upgrade button will turn black after you click on the electrical source, just waiting until walking a scroll bar
 
5. PCS prompt upgrade succes