Hello. This problem is not specifically of freeradius but maybe someone can help me. After a painful process I finally got my Freeradius 2.2.8 server to run with only EAP-TLS authentication (my experience with freeradius is still short). But I've found a problem: when I install ca and user certificates in an antroid terminal all goes well first time i connect, but if I restart the device, or even if I switch from a wifi conection to another, or i set "forget" the conection, my device loses the certificates, so i have to install it again in order to access the network, it happens me with various devices of different models and brands, after i google it a little i've found some people with the same problem, but no solution. Could anyone help me with this issue? What is causing this behaviour? Has anyone a succesfull experience with eap-tls and android devices? Any help will be appretiated. Thanks in advance.