@@MrAA-of3ij ok using chrome go to chameleon-ultra.com and connect your chameleon then HF scan and then try a dictionary attack to find the keys (the button should appear after you've scanned the card)
You can try importing a custom dictionary there are many you can find on the internet. You could also try at the webapp chameleon-ultra.com If all of that doesn't work you will have to use a proxmark3 and autopwn it
