OTPs via Standard Yubikey does not work

Jun 12, 2014 at 11:30 AM
I am using a Lenovo Android with integrated keyboard using a standard Yubikey. (not NEO)
Therefore I possess a USB port. Unfortunately the Yubikey OTPs do not work.
Only the secret recovery key works.
Jun 12, 2014 at 6:05 PM
is it correct that you plug the Yubikey into your Android device? Haven't heard about this yet!

What do you mean with "do not work"? What happens? What doesn't?