Android – TLS with Client Certificate
To configure an Android device to connect to an 802.1x secured network and use your client certificate, open Android Security Console, go to your user's profile and click Certificate – generate
After you click on the Continue button, a Certificate Signing Request will be generated and sent to the server to be signed by the IronWifi Certificate Authority. If successful, a dialog will open asking you to enter a name for this new certificate.
After you import certificate, we can continue and change authentication method in Wireless Network Properties.
In your wireless network settings, select the TLS method and pick your new User certificate. Also provide your username in the Identity input.
If everything went good, you should be able to connect to your secure wireless network using your client's certificate.