The important part is you can't read your private key out, nor update the firmwa...

		devicenull on Oct 21, 2014 \| parent \| context \| favorite \| on: Strengthening 2-Step Verification with Security Ke... The important part is you can't read your private key out, nor update the firmware to something that allows you to read the private key out. The customization you can do is unrelated.