I'm using a YubiKey Neo configured as an one-time-password generator. I'd like to use it with the YubiClip app but every time I pass it next to my phone, Firefox (my default browser) opens with a blank tab. Any idea how to make Firefox stop reacting to NFC events? I don't need NFC for anything else than Yubikey so it's okay if some other functionality is broken by doing this.

I would like to login to my android by my security key. The phone has NFC support which is the easiest way to authenticate the login if supported. I am thinking how to accomplish the task by 3rd party app. The login is well maintained by the OS so not sure if possible at all to change the login way. Security key: YubiKey Neo (NFC support) Android: 7.x, 8.x