Tweet
Use the 2nd tab on the latest Cas software (named Cam file System).
Press the connect button at the top of the right hand panel.
When it has connected to the cam, you will see the existing Keys.bin in that first window.
Then go to the top left panel and open the folder where your unzipped key.bin file is located on your computer.
You will now see your new keybin in the bottom left panel.
Highlight the file and press the top green arrow (Arrow to right) to move it across.
You can write over the top of the existing one when the software asks.
Press the connect button at the top of the right hand panel.
When it has connected to the cam, you will see the existing Keys.bin in that first window.
Then go to the top left panel and open the folder where your unzipped key.bin file is located on your computer.
You will now see your new keybin in the bottom left panel.
Highlight the file and press the top green arrow (Arrow to right) to move it across.
You can write over the top of the existing one when the software asks.